hehe.. stop beep when pressing Enter

[nemaroller]

You know how the system beeps if you try to press
Enter in a single-line textbox...

Well, anyway, I making a usercontrol that I want to just pass a TAB along to the system... I found this code in C#, I know Pirate has # skills, so perhaps he can convert this to VB...

const int WM_KEYDOWN = 0x100;
const int WM_KEYUP = 0x101;

public override bool PreProcessMessage(ref
System.Windows.Forms.Message msg)
 {
Keys keyCode=(Keys)(int)msg.WParam & Keys.KeyCode;

if((msg.Msg==WM_KEYDOWN || msg.Msg==WM_KEYUP) &&
keyCode==Keys.Enter)
 {
msg.WParam=(System.IntPtr)Keys.Tab;
}
return base.PreProcessMessage(ref msg);
}

Here's what I have so far....

Dim keyCode As Keys = CType(msg.WParam, IntPtr).ToInt32
 
 
        If msg.Msg = Convert.ToInt32("0x100") Then
            If keyCode = Keys.Enter Then
                msg.WParam = New IntPtr(Keys.Tab)
                Return True
            End If
        End If
        Return MyBase.ProcessKeyEventArgs(msg)

I think that's correct except msg.Msg = "0x100"
probably stops this routine from working correctly.

So, how do I say:

If msg.Msg = WM_KEYUP or msg.Msg = WM_KEYDOWN