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   [Expand]ASPxClientCommandConsts Class
   [Expand]ASPxClientHtmlEditor Class
   [Expand]ASPxClientHtmlEditorAudioDialog Class
   [Expand]ASPxClientHtmlEditorBeforePasteEventArgs Class
    ASPxClientHtmlEditorBeforePasteEventHandler Delegate
   [Expand]ASPxClientHtmlEditorChangeAudioCommandArguments Class
   [Expand]ASPxClientHtmlEditorChangeElementPropertiesDialog Class
   [Expand]ASPxClientHtmlEditorChangeFlashCommandArguments Class
   [Expand]ASPxClientHtmlEditorChangeHtml5MediaElementCommandArguments Class
   [Expand]ASPxClientHtmlEditorChangeImageCommandArguments Class
   [Expand]ASPxClientHtmlEditorChangeMediaElementCommandArguments Class
   [Expand]ASPxClientHtmlEditorChangeVideoCommandArguments Class
   [Expand]ASPxClientHtmlEditorChangeYouTubeVideoCommandArguments Class
   [Expand]ASPxClientHtmlEditorCommandArguments Class
   [Expand]ASPxClientHtmlEditorCommandEventArgs Class
    ASPxClientHtmlEditorCommandEventHandler Delegate
   [Expand]ASPxClientHtmlEditorCommandExecutingEventArgs Class
    ASPxClientHtmlEditorCommandExecutingEventHandler Delegate
   [Expand]ASPxClientHtmlEditorCommandStyleSettings Class
   [Expand]ASPxClientHtmlEditorCustomDialogClosedEventArgs Class
    ASPxClientHtmlEditorCustomDialogClosedEventHandler Delegate
   [Expand]ASPxClientHtmlEditorCustomDialogCloseEventArgsBase Class
   [Expand]ASPxClientHtmlEditorCustomDialogClosingEventArgs Class
    ASPxClientHtmlEditorCustomDialogClosingEventHandler Delegate
   [Expand]ASPxClientHtmlEditorCustomDialogEventArgs Class
    ASPxClientHtmlEditorCustomDialogEventHandler Delegate
   [Expand]ASPxClientHtmlEditorDialogBase Class
   [Expand]ASPxClientHtmlEditorDialogClosedEventArgs Class
    ASPxClientHtmlEditorDialogClosedEventHandler Delegate
   [Expand]ASPxClientHtmlEditorDialogCloseEventArgs Class
   [Expand]ASPxClientHtmlEditorDialogClosingEventArgs Class
    ASPxClientHtmlEditorDialogClosingEventHandler Delegate
   [Expand]ASPxClientHtmlEditorDialogInitializedEventArgs Class
    ASPxClientHtmlEditorDialogInitializedEventHandler Delegate
   [Expand]ASPxClientHtmlEditorEditElementDialog Class
   [Expand]ASPxClientHtmlEditorFlashDialog Class
   [Expand]ASPxClientHtmlEditorImageDialog Class
   [Expand]ASPxClientHtmlEditorInsertAudioCommandArguments Class
   [Expand]ASPxClientHtmlEditorInsertFlashCommandArguments Class
   [Expand]ASPxClientHtmlEditorInsertImageCommandArguments Class
   [Expand]ASPxClientHtmlEditorInsertLinkCommandArguments Class
   [Expand]ASPxClientHtmlEditorInsertTableCommandArguments Class
   [Expand]ASPxClientHtmlEditorInsertTableDialog Class
   [Expand]ASPxClientHtmlEditorInsertVideoCommandArguments Class
   [Expand]ASPxClientHtmlEditorInsertYouTubeVideoCommandArguments Class
   [Expand]ASPxClientHtmlEditorLinkDialog Class
   [Expand]ASPxClientHtmlEditorMediaDialogBase Class
   [Expand]ASPxClientHtmlEditorMediaPreloadMode Class
   [Expand]ASPxClientHtmlEditorPasteFromWordDialog Class
   [Expand]ASPxClientHtmlEditorPlaceholderDialog Class
   [Expand]ASPxClientHtmlEditorSelection Class
   [Collapse]ASPxClientHtmlEditorTabCancelEventArgs Class
     ASPxClientHtmlEditorTabCancelEventArgs Members
     ASPxClientHtmlEditorTabCancelEventArgs Constructor
    [Collapse]ASPxClientHtmlEditorTabCancelEventArgs Properties
      cancel Property
    ASPxClientHtmlEditorTabCancelEventHandler Delegate
   [Expand]ASPxClientHtmlEditorTabEventArgs Class
    ASPxClientHtmlEditorTabEventHandler Delegate
   [Expand]ASPxClientHtmlEditorTableCellPropertiesCommandArguments Class
   [Expand]ASPxClientHtmlEditorTableCellPropertiesDialog Class
   [Expand]ASPxClientHtmlEditorTableColumnPropertiesCommandArguments Class
   [Expand]ASPxClientHtmlEditorTableColumnPropertiesDialog Class
   [Expand]ASPxClientHtmlEditorTableDialog Class
   [Expand]ASPxClientHtmlEditorTableDialogBase Class
   [Expand]ASPxClientHtmlEditorTableElementPropertiesDialog Class
   [Expand]ASPxClientHtmlEditorTablePropertiesCommandArguments Class
   [Expand]ASPxClientHtmlEditorTableRowPropertiesCommandArguments Class
   [Expand]ASPxClientHtmlEditorTableRowPropertiesDialog Class
   [Expand]ASPxClientHtmlEditorValidationEventArgs Class
    ASPxClientHtmlEditorValidationEventHandler Delegate
   [Expand]ASPxClientHtmlEditorVideoDialog Class
   [Expand]ASPxClientHtmlEditorYouTubeDialog Class
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 End-User Documentation

ASPxClientHtmlEditorTabCancelEventArgs.cancel Property

Gets or sets a value indicating whether the action which raised the event, should be canceled.

Namespace:DevExpress.Web.ASPxHtmlEditor.Scripts
Assembly:JavaScript

Expanded Syntax

Property value

Type: Boolean
true, if the action that raised the event should be canceled; otherwise, false.

Expanded Remarks

The ASPxClientHtmlEditorTabCancelEventArgs object is passed to the client HtmlEditorClientSideEvents.ActiveTabChanging event that fires before an active tab is changed. The cancel property of this object enables you to cancel the action which is about to be performed. Set this property to true to cancel the action that raised the event. This can be used if you want to prohibit performing the corresponding action with respect to specific conditions.

Expanded See Also

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