【发布时间】:2013-12-05 18:44:27
【问题描述】:
未捕获表单 keydown 和 keyup 消息:
public partial class Form1 : Form
{
const int WM_KEYDOWN = 0x100;
const int WM_KEYUP = 0x101;
protected override void WndProc(ref Message m)
{
if (m.Msg == WM_KEYDOWN)
{
log("down");
}
if (m.Msg == WM_KEYUP)
{
log("up");
}
base.WndProc(ref m);
}
}
【问题讨论】:
标签: c# wndproc windows-messages