TdxLayoutGroupButtonOptions Class
Contains settings for layout group buttons.
Declaration
TdxLayoutGroupButtonOptions = class(
TPersistent
)Remarks
These settings allow you specify the visibility of a group’s expand button (see the ShowExpandButton property), and to create action buttons (see the Buttons property), used for providing additional capabilities to a layout group, and specify their default size and visibility.
Newly created action buttons are initially blank, and they are not associated with a built-in functionality. The TdxLayoutGroupButton class that represents a button provides the following members that enable buttons to perform specific tasks:
The OnClick event – allows you to add a custom action to the button.
The Glyph and Hint properties – inform end-users about the button’s purpose.
A TdxLayoutGroupButtonOptions object is referenced by a layout group’s ButtonOptions property.