FindButton FUNCTION

 ebAction
 Used internally by the button procedures in WINDOW.BAS. Do not use or alter
 this procedure.


 Syntax
 variablename% = FindButton(handle%)

 Remarks
 The FindButton procedure returns an index into the global array where a
 button is stored. Each button is uniquely described by the window in which
 it exists, and a button handle. FindButton assumes the current window.
 The FindButton procedure uses the following arguments.

 variablename%
 -------------
 Any BASIC variable name, including the name of a record variable or record
 element.

 handle%
 -------
 An integer that indicates the number of the button whose index is requested.
 This can be any number between 1 and the value declared in the constant
 MAXBUTTON, inclusive.



 Warning
 -------
 Do not alter this procedure unless you are customizing the User Interface
 toolbox and you know how the alteration of this procedure will affect the
 operation of all other procedures in the toolbox.


 See Also.  ButtonClose, ButtonInquire, ButtonSetState, ButtonShow,
               ButtonToggle, MaxScrollLength, WindowDo