XForms: How to draw an object on top of other objects

From: Nicolas Castagne (Nicolas.Castagne@imag.fr)
Date: Thu Jul 12 2001 - 15:45:33 EDT

  • Next message: spl@eggshell.ucsd.edu: "Re: XForms: How to draw an object on top of other objects"

    # To subscribers of the xforms list from Nicolas Castagne <Nicolas.Castagne@imag.fr> :

    hi all ,

    Another question concerning xforms :

    I wanna place a FL_BUTTON on top of a canvas - so that the button action
    is evidently associated with the canvas.

    Obviously, I enconter some problems redrawing the button : the canvas
    hides it.

    I tried to force the button to get redrawn by calling fl_redraw_object at
    the end of the expose handler of the canvas - no succes....

    Any idea ?

    thx

    NC

    --------------------------------------------------------------------
    Nicolas Castagne

    Doctorant ICA - ACROE
            Laboratoire Informatique et Creation Artistique
            Association pour la Creation et la Recherche
                    sur les Outils d'Expression
    INPG, 46 av Felix Viallet
    38 000 Grenoble, France

    tel : (33) 4 76 57 46 60

    ATER ENSIMAG
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