Hi everybody!
Sorry my english, I'm russian developer.

Recently I started working with Windows Forms (Visual C++ 2010 Express) to create some utilities for my project. So I create form, place all controls I need and render my scene (Direct3D 9) into "Panel" object. Then I bound my render function with "Timer".

Now I trying to make WSAD-movement for the cam and here I encoutered with this proplem. Camera works nice, but it is the assidentally sound at the keydown event. Its sounds like MessageBox sound and I have not any ideas why and when (in code) this sound happends.

http://z-prog.info/download/editor02.rar
(.NET Framework 4.0 and d3dx9_43.dll needed)

I working with treeView1_KeyDown, because it is in focus, when programm started.
Some problems with code sample pasting (size="2" in every line )
Here is code
http://www.everfall....hp?9woyzwrubfcy



Any ideas? Anybody faced with similar problem?

thanks! no more sound with [color="#1C2837"]e.SuppressKeyPress = true; on each key.
[color="#1C2837"]

[color="#1C2837"]this is norm?
[color="#1C2837"]

[color="#1C2837"]private: System::Void treeView1_KeyDown(System::Object^ sender, System::Windows::Forms::KeyEventArgs^ e)
{
switch(e->KeyCode)
{
case Keys::W :
e->SuppressKeyPress = true;
Scene.Editor.wp = true;
break;
case Keys::S :
e->SuppressKeyPress = true;
Scene.Editor.sp = true;
break;
case Keys::A :
e->SuppressKeyPress = true;
Scene.Editor.ap = true;
break;
case Keys: :
e->SuppressKeyPress = true;
Scene.Editor.dp = true;
break;
}
}
private: System::Void treeView1_KeyUp(System::Object^ sender, System::Windows::Forms::KeyEventArgs^ e)
{
switch(e->KeyCode)
{
case Keys::W :
Scene.Editor.wp = false;
break;
case Keys::S :
Scene.Editor.sp = false;
break;
case Keys::A :
Scene.Editor.ap = false;
break;
case Keys: :
Scene.Editor.dp = false;
break;
}
}

[color=#1C2837][size=2]A better way to handle key input may be to put the form in control.[/quote]

I don't understand this... How can I do this?

May be just call Form::Keydown method in keydown event of TreeView (and in other controls, that can be active)? It's will be norm?