aus pid alle gestarteten programme oder fenster auslesen.

I have been looking around the web for a way to hide an application Window Title bar to have the window occupied the entire screen.

The only way I found to do it, is by using a little app called AutoIt 3.
http://www.autoitscript.com/autoit3/ (http://www.autoitscript.com/autoit3/)

And I used the following script.

Code:
#include <Array.au3>
#include <ANYGUIv2.6.au3>
#include <guiconstants.au3>
Opt ("WinTitleMatchMode", 4)
Opt ("WinWaitDelay", 0)
Opt ("GUIOnEventMode", 1)

$xhandle = WinGetHandle("SOFTIMAGE")
$xh = _GuiTarget($xhandle,1)
$Style = $WS_Caption
$ExStyle = -1
$result = _TargetStyle("unset",1,$Style,$ExStyle,$xh)

This script search across all windows titles for the string SOFTIMAGE and hide the title bar. It can be used with any application, and you can even add a Run command, like this:

Code:
#include <Array.au3>
#include <ANYGUIv2.6.au3>
#include <guiconstants.au3>
Opt ("WinTitleMatchMode", 4)
Opt ("WinWaitDelay", 0)
Opt ("GUIOnEventMode", 1)

Run( "S:\Sicore\Debug\bin\XSI.exe" )
WinWait("SOFTIMAGE")
$xhandle = WinGetHandle("SOFTIMAGE")
$xh = _GuiTarget($xhandle,1)
$Style = $WS_Caption
$ExStyle = -1
$result = _TargetStyle("unset",1,$Style,$ExStyle,$xh)

With AutoIt you can also compile the script to an EXE, for redistribution.

So, now I can run XSI in full, full screen without any kind of MS Windows widgets around. ( by hiding the task bar behind other application).

#include<Array.au3>
#include<WinAPI.au3>
#include<Process.au3>
$Fenster = WinList()
$size = $Fenster[0][0]+1
ReDim $Fenster[$size][6]
$Pid = InputBox("PID","gesuchte PID")
For $i = $Fenster[0][0] to 1 Step -1
$Fenster[$i][2] = _WinAPI_GetClassName($Fenster[$i][1])
$Fenster[$i][3] = WinGetText($Fenster[$i][1])
$Fenster[$i][4] = WinGetProcess($Fenster[$i][1])
$Fenster[$i][5] = _ProcessGetName($Fenster[$i][4])
if $Fenster[$i][4] <> $Pid Then
_ArrayDelete($Fenster,$i)
$Fenster[0][0] -= 1
EndIf
Next
$Fenster[0][0] = "[Fenstertitel (Zahl: " & $Fenster[0][0] & ")]"
$Fenster[0][1] = "[HWND]"
$Fenster[0][2] = "[Fensterklasse]"
$Fenster[0][3] = "[Fenstertext]"
$Fenster[0][4] = "[PID]"
$Fenster[0][5] = "[Prozessname]"
_ArrayDisplay($Fenster)