Windows 的 API 代码如下: [DllImport("user32.dll")] public static extern bool ReleaseCapture(); [DllImport("user32.dll")] public static extern bool SendMessage(IntPtr hwnd, int wMsg, int wParam, int lParam); private void frmMain_MouseDown(ob…
using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Windows.Forms; namespace WinGPChat.master { public…
本篇技术内容转载自:http://www.cnblogs.com/ap0606122/archive/2012/10/23/2734964.html using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Text; using System.Windows.Forms; namespace…
本篇技术内容转载自:http://www.cnblogs.com/ap0606122/archive/2012/10/23/2734964.html using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Text; using System.Windows.Forms; namespace…