'Declaration Public Class ToolbarDialogButton Inherits BaseToolbarButton
public class ToolbarDialogButton : BaseToolbarButton
The ToolbarDialogButton control represents a button that raises a dialog. This may be a non-draggable "panel" (such as with a "font-color" dialog, created by using the ToolbarDialogButtonType.FontColor value) or a fully-interactive, draggable "window" (such as with "insert horizontal rule" created by using the ToolbarDialogButtonType.InsertRule value).
The dialog that appears when the ToolbarDialogButton is clicked is represented by an HtmlBoxDialog, exposed by the ToolbarDialogButton.Dialog property.
A ToolbarDialogButton can be created and used one of two ways:
Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2