id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
735	Resizing GUI after _GUICtrlStatusBar_EmbedControl() causes control to disappear	PsaltyDS		"Ref:  [Trac #45]
An embedded progress bar control embedded with _GUICtrlStatusBar_EmbedControl() will disappear when the GUI is re-sized.  This was previously reported, and it was also reported that if the progress was a marquee type it could also crash.

While the crash issue with the marquee progress bar was discussed and dismissed as not being AutoIt's problem, the original complaint that an ordinary progress control disappears when the the window is re-sized did not get addressed.  

Users are still running into and seeking a solution for the original issue (aside from the crash with the marquee type).  Even completely destroying and recreating the progress bars and status bar on re-size still won't display them (3.2.12.1 and 3.2.13.11).

{{{
#include <GUIConstantsEx.au3>
#include <GuiStatusBar.au3>
#include <WindowsConstants.au3>

Global $Form1, $hStatusBar, $progress, $hProgress, $progress2, $hProgress2
Global $StatusBar1_PartsWidth[3] = [100, 200, 250]

$Form1 = GUICreate(""Form1"", 401, 201, 440, 224, BitOR($WS_THICKFRAME, _
	$WS_SYSMENU, $WS_CAPTION, $WS_POPUP))
_StatusBarUpdate()
GUIRegisterMsg($WM_SIZE, ""WM_SIZE"")
GUISetState(@SW_SHOW)

While 1
	$nMsg = GUIGetMsg()
	Switch $nMsg
		Case $GUI_EVENT_CLOSE
			Exit
	EndSwitch
WEnd

Func WM_SIZE($hWnd, $iMsg, $iwParam, $ilParam)
	_StatusBarUpdate()
	Return $GUI_RUNDEFMSG
EndFunc   ;==>WM_SIZE

Func _StatusBarUpdate()
	ConsoleWrite(""Debug: Updating statusbar"" & @LF)
	GUICtrlDelete($progress)
	GUICtrlDelete($progress2)
	_GUICtrlStatusBar_Destroy($hStatusBar)
	$hStatusBar = _GUICtrlStatusBar_Create($Form1)
	_GUICtrlStatusBar_SetParts($hStatusBar, $StatusBar1_PartsWidth)
	_GUICtrlStatusBar_SetText($hStatusBar, ""Ready"", 0)
	$progress = GUICtrlCreateProgress(0, 0, -1, -1)
	$hProgress = GUICtrlGetHandle($progress)
	_GUICtrlStatusBar_EmbedControl($hStatusBar, 1, $hProgress)
	$progress2 = GUICtrlCreateProgress(0, 0, -1, -1)
	$hProgress2 = GUICtrlGetHandle($progress2)
	_GUICtrlStatusBar_EmbedControl($hStatusBar, 2, $hProgress2)
EndFunc   ;==>_StatusBarUpdate
}}}
"	Bug	closed		AutoIt	3.2.12.1	None	No Bug