DXmFormSpaceButtonsEqually - Sets push buttons in a form widget to be equally spaced and sized.
The identifier (widget ID) of the form widget containing the buttons. Array of widget IDs of the push buttons to be changed.
The DXmFormSpaceButtonsEqually routine enables you to set the push buttons in a form widget to be equally spaced and sized. Your application must call this routine after the dialog box is managed.