'sendmessage overloads used to retrieve the window text. Private Declare Auto Function SendMessage Lib "user32.dll" Alias "SendMessage" (ByVal hWnd As IntPtr, ByVal Msg As Integer,īyVal wParam As Integer, ByRef lParam As IntPtr) As IntPtr 'sendmessage overload that is used to send messages to the button on the dialog window. Private Shared Function SendMessageW(ByVal hWnd As IntPtr, ByVal Msg As UInteger, ByVal wParam As IntPtr, ByVal lParam As IntPtr) As Integer
Private Declare Auto Function GetWindow Lib "user32.dll" (ByVal hWnd As IntPtr, ByVal uCmd As Integer) As IntPtr
'function to retrieve the popup window associated with the form, as well as to find the child windows of the popup. 'ptrHandle = &H002A0B7E !!! I even tried putting the &Save handle which I got from Spy++ with the same result!ĭebug.Print(GetWindowText(ptrHandle) & " = Child TEXT: len=" & teststr.Length & "handle = " & prthandleint & vbCrLf)ĬlickButton(ptrHandle) 'This part works fine as I get hereĭebug.Print(GetWindowText(ptrHandle) & " = Child TEXT: len=" & vbCrLf) 'can also be used to gather more specific information about the dialog itself, such asįor Each ptrHandle As IntPtr In clsChildHandles
'look through all of the child handles of the window for an "OK" button (this method Sub ClosePopup(ByVal WindowHandle As IntPtr)ĭim clsChildHandles As ArrayList = GetChildWindowHandles(WindowHandle) If text2.Contains("File Download") Then ClosePopup(ptrDialogWindow) 'if the popup window is one displayed by the browser, then send the close message to the window. 'LookForAndCloseIEPopup() '(GetWindowText(hwnd, text, Int16.MaxValue))ĭebug.Print(GetWindowText(ptrDialogWindow) & "TEXT:=" & Text2 & vbCrLf) 'displayed by the Web browser control).ĭim ptrDialogWindow As IntPtr = GetWindow(xAsIntPtr, GW_ENABLEDPOPUP) 'get a handle to any popup window associated with the main form (as is a popup window SendMessage(WindowHandle, BM_CLICK, 0, IntPtr.Zero) 'SendMessageW(WindowHandle, BM_CLICK, IntPtr.Zero, IntPtr.Zero) 'SendMessageW(WindowHandle, WM_ACTIVATE, New IntPtr(WA_ACTIVE), IntPtr.Zero) I've tried several flavors of this ClickButton and no effect! I even tried to get the &Save handle from Spy++ and inserting the handle pointer just before executing ClickButton just to be sure I had the right handle pointer and still nothing.Įverything works fine except for SendMessage(WindowHandle, BM_CLICK, 0, IntPtr.Zero) Sub ClickButton(ByVal WindowHandle As IntPtr) I'm trying to click on the Save button but can't get it to work. It opens the Save Download window with the 3 usual choices (Open, Save, and Cancel). I'm trying to automate getting a file from a web page.
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