www.gusucode.com > sigtools 工具箱matlab源码程序 > sigtools/@siggui/@siggui/isrendered.m

    function boolflag = isrendered(h)
%ISRENDERED Returns true if the render method has been called

%   Author(s): J. Schickler
%   Copyright 1988-2002 The MathWorks, Inc.

boolflag = ~isempty(findprop(h,'RenderedPropHandles'));

% [EOF]