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Hello Enrico, The FindWindow function in the Windows API is used to find the top-level window that matches the specified class name and window title. It does not work for finding child windows. To find child windows, you need to use ...

Hello Enrico, The FindWindow function in the Windows API is used to find the top-level window that matches the specified class name and window title. It does not work for finding child windows. To find child windows, you need to use ...

No, I don't need it anymore. As I already wrote, I solved it using FINDWINDOW() with window title.

Para controlar doble intento de abrrir la misma ventana

IF FindWindow( 0, cTitVen ) > 0
MYMEN("Aviso. Ventana ya esta  en ejecucion : "+cTitVen)
RETURN .F.
ENDIF

... APIs. Public Const WM_COPYDATA As Integer = &H4A Private Sub CheckJWordDocumentState() ' Find the handle of Application 1 Dim hWnd As IntPtr = FindWindow(Nothing, "Application 1 Window Title") ' Replace "Application 1 Window Title" with the actual title of Application 1 ...

hi, when have only 1 x Control you can use FindWindowEx() "inside" FindWindow() https://learn.microsoft.com/en-us/windows/win32/api/winuser/nf-winuser-findwindowexa https://learn.microsoft.com/en-us/windows/win32/api/winuser/nf-winuser-findwindowexw ...

... oDlg:AControls[1]:SetText(msg) return endif ::Super... From the application with the button we find the handle of the window with TSAY hWn:=FindWindow() and send him a PostMessage (hWn, "myText")

hi i done know JAVA so i can only tell you about Windows Control to find Handle of Window you need FindWindow() like in your Sample to find a Control "in" a Window you need FindWindowEx() and "lpszClass" of Control e.g. "Button" https://learn.microsoft.com/en-us/windows/win32/api/winuser/nf-winuser-findwindowexa ...

... localizar el handle de la ventana del navegador y enviar esas combinaciones de teclas. El resultado queda en el clipboard. Prueba asi: MsgInfo( FindWindow( "Chrome_WidgetWin_1", 0 ) )

Rao, thank you for your reply. But I didn 't understand how it would help me ? There is a window of someone else's application under my window and I need to get a window handle of this someone else's application. In this case, using the FindWindow() function is not possible

... this computer. if more than one, I will warn my customer to exit other instances or I will force to close other instances. Thats my purpose. Using FindWindow() function find the first instance hWnd.

... enviarle el Control+ Shift+ Enter para que lo lleve a bandeja salida y asi enviarlos todos de golpe y no tener que esperar. Seria algo asi: hWnd:= FindWindow(0, "Escribir el_asunto_email - Thunderbird" Sendkey(hWnd, VK_CONTROL) SendKey(hWnd, VK_SHIFT) Sendkey(hWnd, VK_ENTER) Pero me falla ...

... save "other Screen" ... normal you just have Control of "your" App --- i do get "Snapshot" of running Video using FindWindow API you got a handle of Windows so you can get Pos / Size but IHMO not DC so i do   SENDKEY( VK_SNAPSHOT ) and "import" ...

Hi,

I get the device context of someone else's application or browser window:
hDC:=GetWindowDc(FindWindow(...))
Then I need to put this device context on my window. How can I do this ?

Gabriel, Usando FindWindow() y una vez tienes el hWnd de la ventana principal, podrias acceder al hWnd del control donde esta la URL si conoces su ID. Usa Spy++ (te lo instala Visual Studio Community, y es gratuito) para encontrar ...