Catching Events

[=?Utf-8?B?SnVzdCBjbG9zZSB5b3VyIGV5ZXMgYW5kIHNlZQ==]

Hello All
I am trying to catch a right button down event for a control before the form
sends it to this control; I tried to do that through overriding the WndProc
But it fails!
Is there any way to do that?

[Nicholas Paldino [.NET/C# MVP]]

Re: Catching Events

Well, you are probably not looking for the correct windows message.

What does your WndProc method look like?


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- Nicholas Paldino [.NET/C# MVP]
- mvp@spam.guard. caspershouse.co m

"Just close your eyes and see"
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Hello All
I am trying to catch a right button down event for a control before the
form
sends it to this control; I tried to do that through overriding the
WndProc
But it fails!
Is there any way to do that?

[=?Utf-8?B?SnVzdCBjbG9zZSB5b3VyIGV5ZXMgYW5kIHNlZQ==]

Re: Catching Events

const int WM_RBUTTONDOWN = 0x204;
const int WM_RBUTTONUP = 0x205;

protected override void WndProc(ref Message m)
{
switch (m.Msg)
{
case WM_RBUTTONDOWN: MessageBox.Show ("Down");
break;
case WM_RBUTTONUP: MessageBox.Show ("Up");
break;
default: base.WndProc(re f m);
break;
}
}

[=?Utf-8?B?SnVzdCBjbG9zZSB5b3VyIGV5ZXMgYW5kIHNlZQ==]

Re: Catching Events

i did it using MFC , but i am still working around to make it using C#
here is the MFC code using a message called "PreTranslateMe ssage"


const int RBUTTONDOWN = 0x204;
const int RBUTTONUP= 0x205;
BOOL Cmfc01App::PreT ranslateMessage (MSG* pMsg)
{
switch (pMsg->message)
{
case RBUTTONDOWN:ret urn true;
case RBUTTONUP:retur n true;
default:CWinApp ::PreTranslateM essage(pMsg);
}
}