GUICtrlSetGraphic Problem

[Markus]

Why doesn't it work to set a graphic after GUISetState(@SW_SHOW)

#include <GUIConstants.au3>
Opt("MouseCoordMode", 0)  

$child=GUICreate("My Draw")
GUISetState()

$x_pos=20
$y_pos=20
$a=GuiCtrlCreateGraphic(20, 20, 100,100)
GUICtrlSetBkColor(-1,0xffffff)
GUICtrlSetColor(-1,0)
GUICtrlSetGraphic($a,$GUI_GR_COLOR, 0xff0000,0xff0000)
GUICtrlSetGraphic ( $a, $GUI_GR_PIXEL , $x_pos,$y_pos )
GUICtrlSetGraphic($a,$GUI_GR_COLOR, 0xff0000,0xff0000)
GUICtrlSetGraphic ( $a, $GUI_GR_PIXEL , $x_pos,$y_pos+1 )
GUICtrlSetGraphic($a,$GUI_GR_COLOR, 0xff0000,0xff0000)
GUICtrlSetGraphic ( $a, $GUI_GR_PIXEL , $x_pos,$y_pos+2 )




Do
    $msg=GUIGetMsg()
Until $msg=$GUI_EVENT_CLOSE

[_Kurt]

I had that problem before, I find it always shows if you add a GUICtrlSetState($graphic, $GUI_SHOW) after the Graphic if created & set.

#include <GUIConstants.au3>
Opt("MouseCoordMode", 0)  

$child=GUICreate("My Draw")
GUISetState()

$x_pos=20
$y_pos=20
$a=GuiCtrlCreateGraphic(20, 20, 100,100)
GUICtrlSetBkColor(-1,0xffffff)
GUICtrlSetColor(-1,0)
GUICtrlSetGraphic($a,$GUI_GR_COLOR, 0xff0000,0xff0000)
GUICtrlSetGraphic ( $a, $GUI_GR_PIXEL , $x_pos,$y_pos )
GUICtrlSetGraphic($a,$GUI_GR_COLOR, 0xff0000,0xff0000)
GUICtrlSetGraphic ( $a, $GUI_GR_PIXEL , $x_pos,$y_pos+1 )
GUICtrlSetGraphic($a,$GUI_GR_COLOR, 0xff0000,0xff0000)
GUICtrlSetGraphic ( $a, $GUI_GR_PIXEL , $x_pos,$y_pos+2 )

GUICtrlSetState($a, $GUI_SHOW)

Do
    $msg=GUIGetMsg()
Until $msg=$GUI_EVENT_CLOSE

Kurt

[jvanegmond]

;draw sequence
GUICtrlSetGraphic($var,$GUI_GR_REFRESH)

Edited March 29, 2007 by Manadar