Class Line

  • The Line object in Apps Script represents a line page element and provides methods to manipulate its properties and position.

  • You can align, move forward/backward, bring to front/back, duplicate, and remove a Line element.

  • Methods are available to get and set various properties of the line, including its start and end points, height, width, rotation, dash style, arrow styles, fill, weight, line category, and line type.

  • You can manage connections for the line, including getting and setting connection sites at the start and end, and rerouting connectors.

  • The Line object also supports setting and removing links, getting the page element type, parent group, parent page, and object ID.

Line

APageElement representing a line.

Methods

MethodReturn typeBrief description
alignOnPage(alignmentPosition)LineAligns the element to the specified alignment position on the page.
bringForward()LineBrings the page element forward on the page by one element.
bringToFront()LineBrings the page element to the front of the page.
duplicate()PageElementDuplicates the page element.
getConnectionSites()ConnectionSite[]Returns the list ofConnectionSites on the page element, or an empty list if the pageelement does not have any connection sites.
getDashStyle()DashStyleGets theDashStyle of the line.
getDescription()StringReturns the page element's alt text description.
getEnd()PointReturns the end point of the line, measured from the upper-left corner of the page.
getEndArrow()ArrowStyleGets theArrowStyle of the arrow at the end of the line.
getEndConnection()ConnectionSite|nullReturns the connection at the end of the line, ornull if there is no connection.
getHeight()Number|nullGets the element's height in points, which is the height of the element's bounding box when theelement has no rotation.
getInherentHeight()Number|nullReturns the element's inherent height in points.
getInherentWidth()Number|nullReturns the element's inherent width in points.
getLeft()NumberReturns the element's horizontal position in points, measured from the upper-left corner of thepage when the element has no rotation.
getLineCategory()LineCategoryGets theLineCategory of the line.
getLineFill()LineFillGets theLineFill of the line.
getLineType()LineTypeGets theLineType of the line.
getLink()Link|nullReturns theLink ornull if there is no link.
getObjectId()StringReturns the unique ID for this object.
getPageElementType()PageElementTypeReturns the page element's type, represented as aPageElementType enum.
getParentGroup()Group|nullReturns the group this page element belongs to, ornull if the element is not in agroup.
getParentPage()PageReturns the page this page element is on.
getRotation()NumberReturns the element's clockwise rotation angle around its center in degrees, where zero degreesmeans no rotation.
getStart()PointReturns the start point of the line, measured from the upper-left corner of the page.
getStartArrow()ArrowStyleGets theArrowStyle of the arrow at the beginning of the line.
getStartConnection()ConnectionSite|nullReturns the connection at the beginning of the line, ornull if there is no connection.
getTitle()StringReturns the page element's alt text title.
getTop()NumberGets the element's vertical position in points, measured from the upper-left corner of the pagewhen the element has no rotation.
getTransform()AffineTransformReturns the page element's transform.
getWeight()NumberReturns the thickness of the line in points.
getWidth()Number|nullReturns the element's width in points, which is the width of the element's bounding box whenthe element has no rotation.
isConnector()BooleanReturnstrue if the line is a connector, orfalse if not.
preconcatenateTransform(transform)LinePreconcatenates the provided transform to the existing transform of the page element.
remove()voidRemoves the page element.
removeLink()voidRemoves aLink.
reroute()LineReroutes the start and end of the line to the closest two connection sites on the connectedpage elements.
scaleHeight(ratio)LineScales the element's height by the specified ratio.
scaleWidth(ratio)LineScales the element's width by the specified ratio.
select()voidSelects only thePageElement in the active presentation and removes any previousselection.
select(replace)voidSelects thePageElement in the active presentation.
sendBackward()LineSends the page element backward on the page by one element.
sendToBack()LineSends the page element to the back of the page.
setDashStyle(style)LineSets theDashStyle of the line.
setDescription(description)LineSets the page element's alt text description.
setEnd(left, top)LineSets the position of the end point of the line.
setEnd(point)LineSets the position of the end point of the line.
setEndArrow(style)LineSets theArrowStyle of the arrow at the end of the line.
setEndConnection(connectionSite)LineSets the connection at the end of the line.
setHeight(height)LineSets the element's height in points, which is the height of the element's bounding box when theelement has no rotation.
setLeft(left)LineSets the element's horizontal position in points, measured from the upper-left corner of thepage when the element has no rotation.
setLineCategory(lineCategory)LineSets theLineCategory of the line.
setLinkSlide(slideIndex)LinkSets aLink to the givenSlide using the zero-based index of the slide.
setLinkSlide(slide)LinkSets aLink to the givenSlide, the link is set by the given slide ID.
setLinkSlide(slidePosition)LinkSets aLink to the givenSlide using the relative position of the slide.
setLinkUrl(url)LinkSets aLink to the given non-empty URL string.
setRotation(angle)LineSets the element's clockwise rotation angle around its center in degrees.
setStart(left, top)LineSets the position of the start point of the line.
setStart(point)LineSets the position of the start point of the line.
setStartArrow(style)LineSets theArrowStyle of the arrow at the beginning of the line.
setStartConnection(connectionSite)LineSets the connection at the beginning of the line.
setTitle(title)LineSets the page element's alt text title.
setTop(top)LineSets the element's vertical position in points, measured from the upper-left corner of the pagewhen the element has no rotation.
setTransform(transform)LineSets the transform of the page element with the provided transform.
setWeight(points)LineSets the thickness of the line in points.
setWidth(width)LineSets the element's width in points, which is the width of the element's bounding box when theelement has no rotation.

Detailed documentation

alignOnPage(alignmentPosition)

Aligns the element to the specified alignment position on the page.

Parameters

NameTypeDescription
alignmentPositionAlignmentPositionThe position to align this page element to on the page.

Return

Line — This page element, for chaining.


bringForward()

Brings the page element forward on the page by one element.

The page element must not be in a group.

Return

Line — This page element, for chaining.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

bringToFront()

Brings the page element to the front of the page.

The page element must not be in a group.

Return

Line — This page element, for chaining.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

duplicate()

Duplicates the page element.

The duplicate page element is placed on the same page at the same position as the original.

Return

PageElement — The new duplicate of this page element.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

getConnectionSites()

Returns the list ofConnectionSites on the page element, or an empty list if the pageelement does not have any connection sites.

Return

ConnectionSite[] — The connection sites list, which may be empty if this element has no connection sites.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

getDashStyle()

Gets theDashStyle of the line.

Return

DashStyle — The style of the dashing used with this line.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

getDescription()

Returns the page element's alt text description. The description is combined with the title todisplay and read alt text.

Return

String — The page element's alt text description.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

getEnd()

Returns the end point of the line, measured from the upper-left corner of the page.

Return

Point — The ending point of the line.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

getEndArrow()

Gets theArrowStyle of the arrow at the end of the line.

Return

ArrowStyle — The style of the arrow at the end of this line.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

getEndConnection()

Returns the connection at the end of the line, ornull if there is no connection.

Return

ConnectionSite|null — The connection at the end of the line.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

getHeight()

Gets the element's height in points, which is the height of the element's bounding box when theelement has no rotation.

This method isn't compatible with all page elements. To learn which page elements aren'tcompatible with this method, refer to thesizing and positioning limitations.

Return

Number|null — The page element's inherent height in points, ornull if the page element does not have a height.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

getInherentHeight()

Returns the element's inherent height in points.

The page element's transform is relative to its inherent size. Use the inherent size inconjunction with the element's transform to determine the element's final visual appearance.

Return

Number|null — The page element's inherent height in points, ornull if the page element does not have a height.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

getInherentWidth()

Returns the element's inherent width in points.

The page element's transform is relative to its inherent size. Use the inherent size inconjunction with the element's transform to determine the element's final visual appearance.

Return

Number|null — The page element's inherent width in points, ornull if the page element does not have a width.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

getLeft()

Returns the element's horizontal position in points, measured from the upper-left corner of thepage when the element has no rotation.

Return

Number — This element's horizontal position in points, from the upper-left corner of the page.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

getLineCategory()

Gets theLineCategory of the line.

Return

LineCategory — The line category.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

getLineFill()

Gets theLineFill of the line.

Return

LineFill — The fill setting of this line.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

getLineType()

Gets theLineType of the line.

Return

LineType — The type of this line.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

getLink()

Returns theLink ornull if there is no link.

constshape=SlidesApp.getActivePresentation().getSlides()[0].getShapes()[0];constlink=shape.getLink();if(link!=null){Logger.log(`Shape has a link of type:${link.getLinkType()}`);}

Return

Link|null — TheLink ornull if there is no link.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

getObjectId()

Returns the unique ID for this object. Object IDs used by pages and page elements share thesame namespace.

Return

String — The unique ID for this object.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

getPageElementType()

Returns the page element's type, represented as aPageElementType enum.

Return

PageElementType — The page element's type.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

getParentGroup()

Returns the group this page element belongs to, ornull if the element is not in agroup.

Return

Group|null — The group this page element belongs to, ornull.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

getParentPage()

Returns the page this page element is on.

Return

Page — The page this element resides on.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

getRotation()

Returns the element's clockwise rotation angle around its center in degrees, where zero degreesmeans no rotation.

Return

Number — The rotation angle in degrees between 0 (inclusive) and 360 (exclusive).

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

getStart()

Returns the start point of the line, measured from the upper-left corner of the page.

Return

Point — The starting point of the line.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

getStartArrow()

Gets theArrowStyle of the arrow at the beginning of the line.

Return

ArrowStyle — The style of the arrow at the beginning of this line.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

getStartConnection()

Returns the connection at the beginning of the line, ornull if there is no connection.

Return

ConnectionSite|null — The connection at the beginning of the line.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

getTitle()

Returns the page element's alt text title. The title is combined with the description todisplay and read alt text.

Return

String — The page element's alt text title.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

getTop()

Gets the element's vertical position in points, measured from the upper-left corner of the pagewhen the element has no rotation.

Return

Number — This element's vertical position in points, from the upper-left corner of the page.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

getTransform()

Returns the page element's transform.

The visual appearance of the page element is determined by its absolute transform. Tocompute the absolute transform, preconcatenate a page element's transform with the transformsof all of its parent groups. If the page element is not in a group, its absolute transform isthe same as the value in this field.

Return

AffineTransform — The page element's transform.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

getWeight()

Returns the thickness of the line in points.

Return

Number — The thickness of the line in points.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

getWidth()

Returns the element's width in points, which is the width of the element's bounding box whenthe element has no rotation.

This method isn't compatible with all page elements. To learn which page elements aren'tcompatible with this method, refer to thesizing and positioning limitations.

Return

Number|null — The page element's inherent width in points, ornull if the page element does not have a width.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

isConnector()

Returnstrue if the line is a connector, orfalse if not.

Connector is a type of line that is used to connect connections sites on applicable pageelements. Each end of the connector can be connected to at most one connection site.

Return

BooleanTrue if the line is a connector, orfalse if not.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

preconcatenateTransform(transform)

Preconcatenates the provided transform to the existing transform of the page element.

newTransform = argument * existingTransform;

For example, to move a page elements 36 points to the left:

constelement=SlidesApp.getActivePresentation().getSlides()[0].getPageElements()[0];element.preconcatenateTransform(SlidesApp.newAffineTransformBuilder().setTranslateX(-36.0).build(),);

You can also replace the page element's transform withsetTransform(transform).

Parameters

NameTypeDescription
transformAffineTransformThe transform to preconcatenate onto this page element's transform.

Return

Line — This page element, for chaining.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

remove()

Removes the page element.

If after a remove operation, aGroup contains only one or no page elements, thegroup itself is also removed.

If a placeholderPageElement is removed on a master or layout, any empty inheritingplaceholders are also removed.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

removeLink()

Removes aLink.

constslides=SlidesApp.getActivePresentation().getSlides();slides[1].getShapes()[0].removeLink();

reroute()

Reroutes the start and end of the line to the closest two connection sites on the connectedpage elements. The start and end of the line must be connected to different page elements.

Return

Line — The line.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

scaleHeight(ratio)

Scales the element's height by the specified ratio. The element's height is the height of itsbounding box when the element has no rotation.

This method isn't compatible with all page elements. To learn which page elements aren'tcompatible with this method, refer to thesizing and positioning limitations.

Parameters

NameTypeDescription
ratioNumberThe ratio to scale this page element's height by.

Return

Line — This page element, for chaining.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

scaleWidth(ratio)

Scales the element's width by the specified ratio. The element's width is the width of itsbounding box when the element has no rotation.

This method isn't compatible with all page elements. To learn which page elements aren'tcompatible with this method, refer to thesizing and positioning limitations.

Parameters

NameTypeDescription
ratioNumberThe ratio to scale this page element's width by.

Return

Line — This page element, for chaining.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

select()

Selects only thePageElement in the active presentation and removes any previousselection. This is the same as callingselect(replace) withtrue.

A script can only access the selection of the user who is running the script, and only ifthe script isbound to the presentation.

This sets the parentPage of thePageElement as thecurrent page selection.

constslide=SlidesApp.getActivePresentation().getSlides()[0];constpageElement=slide.getPageElements()[0];// Only select this page element and replace any previous selection.pageElement.select();

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

select(replace)

Selects thePageElement in the active presentation.

A script can only access the selection of the user who is running the script, and only ifthe script isbound to the presentation.

Passtrue to this method to select only thePageElement and remove anyprevious selection. This also sets the parentPage of thePageElement as thecurrent page selection.

Passfalse to select multiplePageElement objects. ThePageElementobjects must be in the samePage.

The following conditions must be met while selecting a page element using afalseparameter:

  1. The parentPage of thePageElement object must be thecurrent page selection.
  2. There should not be multiplePage objects selected.

To make sure that’s the case the preferred approach is to select the parentPagefirst usingPage.selectAsCurrentPage() and then select the page elements in that page.

constslide=SlidesApp.getActivePresentation().getSlides()[0];// First select the slide page, as the current page selection.slide.selectAsCurrentPage();// Then select all the page elements in the selected slide page.constpageElements=slide.getPageElements();for(leti=0;i <pageElements.length;i++){pageElements[i].select(false);}

Parameters

NameTypeDescription
replaceBooleanIftrue, the selection replaces any previous selection; otherwise the selection is added to any previous selection.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

sendBackward()

Sends the page element backward on the page by one element.

The page element must not be in a group.

Return

Line — This page element, for chaining.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

sendToBack()

Sends the page element to the back of the page.

The page element must not be in a group.

Return

Line — This page element, for chaining.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

setDashStyle(style)

Sets theDashStyle of the line.

Parameters

NameTypeDescription
styleDashStyleThe style of the dashing to set for this line.

Return

Line — This line, for chaining.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

setDescription(description)

Sets the page element's alt text description.

The method is not supported forGroup elements.

// Set the first page element's alt text description to "new alt text// description".constpageElement=SlidesApp.getActivePresentation().getSlides()[0].getPageElements()[0];pageElement.setDescription('new alt text description');Logger.log(pageElement.getDescription());

Parameters

NameTypeDescription
descriptionStringThe string to set the alt text description to.

Return

Line — This page element.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

setEnd(left, top)

Sets the position of the end point of the line.

The line path may be adjusted after the position changes.

Parameters

NameTypeDescription
leftNumberThe horizontal position of the end point of the line, measured in points from the upper left corner of the page.
topNumberThe vertical position of the end point of the line, measured in points from the upper left corner of the page.

Return

Line — This line, for chaining.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

setEnd(point)

Sets the position of the end point of the line.

The line path may be adjusted after the position changes.

Parameters

NameTypeDescription
pointPointThe end point of the line, whose position is measured from the upper left corner of the page.

Return

Line — This line, for chaining.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

setEndArrow(style)

Sets theArrowStyle of the arrow at the end of the line.

Parameters

NameTypeDescription
styleArrowStyleThe style to set.

Return

Line — This line, for chaining.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

setEndConnection(connectionSite)

Sets the connection at the end of the line. It moves the end of the line to the specifiedconnection site while keeping the other end intact.

Parameters

NameTypeDescription
connectionSiteConnectionSiteThe connection site the end connection is updated to, ornull if removing the end connection.

Return

Line — The line.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

setHeight(height)

Sets the element's height in points, which is the height of the element's bounding box when theelement has no rotation.

This method isn't compatible with all page elements. To learn which page elements aren'tcompatible with this method, refer to thesizing and positioning limitations.

Parameters

NameTypeDescription
heightNumberThe new height of this page element to set, in points.

Return

Line — This page element, for chaining.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

setLeft(left)

Sets the element's horizontal position in points, measured from the upper-left corner of thepage when the element has no rotation.

Parameters

NameTypeDescription
leftNumberThe new horizontal position to set, in points.

Return

Line — This page element, for chaining.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

setLineCategory(lineCategory)

Sets theLineCategory of the line.

You can only set the category onconnectors. The connector may bererouted after changing its category.

Parameters

NameTypeDescription
lineCategoryLineCategoryThe line category to set.

Return

Line — The line.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

setLinkSlide(slideIndex)

Sets aLink to the givenSlide using the zero-based index of the slide.

// Set a link to the first slide of the presentation.constslides=SlidesApp.getActivePresentation().getSlides();constshape=slides[1].getShapes()[0];constlink=shape.setLinkSlide(0);

Parameters

NameTypeDescription
slideIndexIntegerThe zero-based index to the slide.

Return

Link — TheLink that was set.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

setLinkSlide(slide)

Sets aLink to the givenSlide, the link is set by the given slide ID.

// Set a link to the first slide of the presentation.constslides=SlidesApp.getActivePresentation().getSlides();constshape=slides[1].getShapes()[0];constlink=shape.setLinkSlide(slides[0]);

Parameters

NameTypeDescription
slideSlideTheSlide to be linked.

Return

Link — TheLink that was set.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

setLinkSlide(slidePosition)

Sets aLink to the givenSlide using the relative position of the slide.

// Set a link to the first slide of the presentation.constslides=SlidesApp.getActivePresentation().getSlides();constshape=slides[1].getShapes()[0];constlink=shape.setLinkSlide(SlidesApp.SlidePosition.FIRST_SLIDE);

Parameters

NameTypeDescription
slidePositionSlidePositionThe relativeSlidePosition.

Return

Link — TheLink that was set.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

setLinkUrl(url)

Sets aLink to the given non-empty URL string.

// Set a link to the URL.constslides=SlidesApp.getActivePresentation().getSlides();constshape=slides[1].getShapes()[0];constlink=shape.setLinkUrl('https://slides.google.com');

Parameters

NameTypeDescription
urlStringThe URL string.

Return

Link — TheLink that was set.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

setRotation(angle)

Sets the element's clockwise rotation angle around its center in degrees.

This method isn't compatible with all page elements. To learn which page elements aren'tcompatible with this method, refer to thesizing and positioning limitations.

Parameters

NameTypeDescription
angleNumberThe new clockwise rotation angle to set, in degrees.

Return

Line — This page element, for chaining.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

setStart(left, top)

Sets the position of the start point of the line.

The line path may be adjusted after the position changes.

Parameters

NameTypeDescription
leftNumberThe horizontal position of the start point of the line, measured in points from the upper left corner of the page.
topNumberThe vertical position of the start point of the line, measured in points from the upper left corner of the page.

Return

Line — This line, for chaining.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

setStart(point)

Sets the position of the start point of the line.

The line path may be adjusted after the position changes.

Parameters

NameTypeDescription
pointPointThe start point of the line, whose position is measured from the upper left corner of the page.

Return

Line — This line, for chaining.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

setStartArrow(style)

Sets theArrowStyle of the arrow at the beginning of the line.

Parameters

NameTypeDescription
styleArrowStyleThe new arrow style to set.

Return

Line — This line, for chaining.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

setStartConnection(connectionSite)

Sets the connection at the beginning of the line. It moves the start of the line to thespecified connection site while keeping the other end intact.

Parameters

NameTypeDescription
connectionSiteConnectionSiteThe connection site the start connection is updated to, ornull if removing the start connection.

Return

Line — The line.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

setTitle(title)

Sets the page element's alt text title.

The method is not supported forGroup elements.

// Set the first page element's alt text title to "new alt text title".constpageElement=SlidesApp.getActivePresentation().getSlides()[0].getPageElements()[0];pageElement.setTitle('new alt text title');Logger.log(pageElement.getTitle());

Parameters

NameTypeDescription
titleStringThe string to set the alt text title to.

Return

Line — This page element.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

setTop(top)

Sets the element's vertical position in points, measured from the upper-left corner of the pagewhen the element has no rotation.

Parameters

NameTypeDescription
topNumberThe new vertical position to set, in points.

Return

Line — This page element, for chaining.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

setTransform(transform)

Sets the transform of the page element with the provided transform.

Updating the transform of a group changes the absolute transform of the page elements inthat group, which can change their visual appearance.

Updating the transform of a page element that is in a group only changes the transform ofthat page element; it doesn't affect the transforms of the group or other page elements in thegroup.

For details on how transforms impact the visual appearance of page elements, seegetTransform().

Parameters

NameTypeDescription
transformAffineTransformThe transform that is set for this page element.

Return

Line — This element, for chaining.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

setWeight(points)

Sets the thickness of the line in points.

Parameters

NameTypeDescription
pointsNumberThe new thickness of the line in points.

Return

Line — This line, for chaining.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

setWidth(width)

Sets the element's width in points, which is the width of the element's bounding box when theelement has no rotation.

This method isn't compatible with all page elements. To learn which page elements aren'tcompatible with this method, refer to thesizing and positioning limitations.

Parameters

NameTypeDescription
widthNumberThe new width of this page element to set, in points.

Return

Line — This page element, for chaining.

Authorization

Scripts that use this method require authorization with one or more of the followingscopes:

  • https://www.googleapis.com/auth/presentations.currentonly
  • https://www.googleapis.com/auth/presentations

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Last updated 2025-12-11 UTC.