#include <MsgBoxConstants.au3>
Example()
Func  Example()
; Run Notepad
Run ("notepad.exe")
; Wait 10 seconds for the Notepad window to appear.
Local $hWnd= WinWait ("[CLASS:Notepad]","",10)
; Set the edit control in Notepad with some text. The handle returned by WinWait is used for the "title" parameter of ControlSetText.
ControlSetText ($hWnd,"","Edit1","This is some text")
; Retrieve the text of the edit control in Notepad. The handle returned by WinWait is used for the "title" parameter of ControlGetText.
Local $sText= ControlGetText ($hWnd,"","Edit1")
; Display the text of the edit control.
MsgBox ($MB_SYSTEMMODAL,"","The text in Edit1 is: "&$sText)
; Close the Notepad window using the handle returned by WinWait.
WinClose ($hWnd)
EndFunc ;==>Example