I'm using a C++ DLL in which I create a PlusWnd and fill a ListViewControl with it as follows:

code:

---

extern "C" __declspec(dllexport) void __stdcall TestWindow()
{
    IDispatchPtr Wnd = pMsgPlus->CreateWnd("TestWindow.xml", "Form1");
    _IMPPlusWndPtr pPlusWnd;
    acquireInterfacePtr(Wnd, pPlusWnd);
    ...
    pPlusWnd->LstView_AddItem("LListView", "Testvalue");
    ...
}

---

quote:

---

Originally posted by enoid
An other idea would be to create the PlusWnd with MsgPlus and pass the Object/ptr/handle to the DLL, but... same story.

---

js code:

---

    var TestWnd = MsgPlus.CreateWnd("TestWnd.xml", "TestWnd");
    Interop.Call(DllPath, "TestWindow", TestWnd);

---

c++ code:

---

void __stdcall TestWindow(IDispatchPtr dispPlusWnd)
{
    _IMPPlusWndPtr pPlusWnd;
    acquireInterfacePtr(dispPlusWnd, pPlusWnd);

    pPlusWnd->SetControlText("EditTest", "Hello, World!");
}

---

And if you don't want to juggle with interfaces: you can create the window in the script, and send the window handle from the created window (instead of the object itself) to the DLL. And in the DLL you use the normal Windows APIs to manipulate the controls on the window.

Or, in the same way, if the only thing you do in the DLL is filling that particular listview, send the window handle of that listview control to the DLL. In the DLL you use the normal Windows APIs to populate the listview.

Thanks for that Eljay! I think I'm just going the easy way For now I'm just filling the ListView and a few other basic things, so this method would suffice. Thanks again to the both of you!