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C# sEtwinDowpos

public const uint SWP_NOSIZE = 0x1; public const uint SWP_NOMOVE = 0x2; public const uint SWP_SHOWWINDOW = 0x40; public const UInt32 SWP_NOACTIVATE = 0x0010;

1.你要实现上述功能直接使用.NET库就可以了,为什么非得用Windows API? 2.请把错误信息贴出来

SetWindowPos(hwnd, 0, 0, 0, 0, 0, 0);//hwnd是窗体句柄

此类将窗体永远置于窗口最底层。首先, 调用一些User32.dll的WinAPI函数。internalclass User32{publicconstint SE_SHUTDOWN_PRIVILEGE =0x13;[DllImport("user32.dll")]publicstaticextern IntPtr FindWindow(string lpClassName, string lpWind...

using System.Runtime.InteropServices; using System.Diagnostics; [DllImport("user32")] public static extern long SetWindowPos(IntPtr hwnd , long hWndInsertAfter , long x , long y , long cx , long cy , long uFlags); hwnd是窗体句...

class Program { [DllImport( "Win32dll.dll", EntryPoint = "FuncA" )] public static extern long FuncA(); static void Main( string[] args ) { FuncA(); } } 类似这样的方法引用dll中的函数,如果找不到命名空间,用: using System.Runtim...

引用: using System.Runtime.InteropServices; 在定义部分引入下面两个函数: [DllImport("user32")] private static extern IntPtr FindWindow(string lpClassName,string lpWindowName); [DllImport("user32")] private static extern IntPtr...

设置一个父窗体 看你是要显示子窗体还是父窗体咯

代码: protected override void WndProc(ref Message m) { if (m.Msg == 163 && this.ClientRectangle.Contains(this.PointToClient(new Point(m.LParam.ToInt32())))&& m.WParam.ToInt32() == 2) m.WParam = (IntPtr)1; base.WndProc(ref m); ...

DllImport("user32.dll")] static extern bool PostMessage(int hwnd, int msg, uint wParam, uint lParam); 参数说明:int hwnd, int msg, uint wParam, uint lParam 第一参数是记事本的窗口句柄,这点必须要确认 第二个参数是消息windows消息...

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