1. 新增一 Windows 應用程式專案
2. 修改 Program.cs
把 main 改為
static void Main()3. 新增一 Class##CONTINUE##
{
RButtonMessageFilter filter = new RButtonMessageFilter();
Application.AddMessageFilter(filter);
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
Application.Run(new Form1());
Application.RemoveMessageFilter(filter);
}
using System.Windows.Forms;
public class RButtonMessageFilter : IMessageFilter
{
public bool PreFilterMessage(ref Message m)
{
const int WM_KEYDOWN = 0x100;
switch (m.Msg)
{
case WM_KEYDOWN:
{
return true;
}
default:
{
return false;
}
}
}
}
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