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DialogResult Enum
Definition
- Namespace:
- System.Windows.Forms
- Assembly:
- System.Windows.Forms.dll
- Source:
- DialogResult.cs
- Source:
- DialogResult.cs
- Source:
- DialogResult.cs
- Source:
- DialogResult.cs
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Specifies identifiers to indicate the return value of a dialog box.
public enum class DialogResult[System.Runtime.InteropServices.ComVisible(true)]public enum DialogResultpublic enum DialogResult[<System.Runtime.InteropServices.ComVisible(true)>]type DialogResult =type DialogResult =Public Enum DialogResult- Inheritance
- Attributes
Fields
| Name | Value | Description |
|---|---|---|
| None | 0 |
|
| OK | 1 | The dialog box return value is |
| Cancel | 2 | The dialog box return value is |
| Abort | 3 | The dialog box return value is |
| Retry | 4 | The dialog box return value is |
| Ignore | 5 | The dialog box return value is |
| Yes | 6 | The dialog box return value is |
| No | 7 | The dialog box return value is |
| TryAgain | 10 | The dialog box return value is Try Again (usually sent from a button labeled Try Again). |
| Continue | 11 | The dialog box return value is Continue (usually sent from a button labeled Continue). |
Examples
The following code example demonstrates how to display aMessageBox with the options supported by this overload ofShow. After verifying that a string variable,ServerName, is empty, the example displays aMessageBox, offering the user the option to cancel the operation. If theShow method's return value evaluates to Yes, the form that displayed theMessageBox is closed.
private: void validateUserEntry5() { // Checks the value of the text. if ( serverName->Text->Length == 0 ) { // Initializes the variables to pass to the MessageBox::Show method. String^ message = "You did not enter a server name. Cancel this operation?"; String^ caption = "No Server Name Specified"; MessageBoxButtons buttons = MessageBoxButtons::YesNo; System::Windows::Forms::DialogResult result; // Displays the MessageBox. result = MessageBox::Show( this, message, caption, buttons ); if ( result == ::DialogResult::Yes ) { // Closes the parent form. this->Close(); } } }private void validateUserEntry5(){ // Checks the value of the text. if(serverName.Text.Length == 0) { // Initializes the variables to pass to the MessageBox.Show method. string message = "You did not enter a server name. Cancel this operation?"; string caption = "No Server Name Specified"; MessageBoxButtons buttons = MessageBoxButtons.YesNo; DialogResult result; // Displays the MessageBox. result = MessageBox.Show(this, message, caption, buttons); if(result == DialogResult.Yes) { // Closes the parent form. this.Close(); } }}Private Sub ValidateUserEntry5() ' Checks the value of the text. If ServerName.Text.Length = 0 Then ' Initializes variables to pass to the MessageBox.Show method. Dim Message As String = "You did not enter a server name. Cancel this operation?" Dim Caption As String = "No Server Name Specified" Dim Buttons As Integer = MessageBoxButtons.YesNo Dim Result As DialogResult 'Displays a MessageBox using the Question icon and specifying the No button as the default. Result = MessageBox.Show(Me, Message, Caption, MessageBoxButtons.YesNo) ' Gets the result of the MessageBox display. If Result = System.Windows.Forms.DialogResult.Yes Then ' Closes the parent form. Me.Close() End If End IfEnd SubRemarks
TheButton.DialogResult property and theForm.ShowDialog method use this enumeration.
Applies to
See also
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