send message from server to client

C # rewrite WndProc intercept send system message + Windows message constant value (1) #region intercept message//intercept message processing XP cannot shutdown problem protected override void WndProc (ref message Mes SAGE) {switch (message). MSG) {

C # rewrite WndProc intercept send system messages + Windows message constant value (1)#region Intercept messagesIntercept message processing XP does not shutdown problemprotected override void WndProc (ref message message){Switch (message.

A notification from Windows that tells the application something has happened. For example, clicking the mouse, changing the window size, and pressing a key on the keyboard will cause Windows to send a message to the application. The message itself

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Windows message Overview   A message is a notification sent by windows to tell the application that something has happened. For example, if you click the mouse, change the window size, or

Windows message classification, message collection     For Windows message classification, 1 standard message is added to the favorites of message Daquan: All messages starting with WM, except

Typetmsg = Packed recordHwnd:hwnd; Window handlemessage:uint;//Message constant identifierWparam:wparam;//Specific additional information for 32-bit messagesLparam:lparam;//Specific additional information for 32-bit messagestime:dword;//time when

Protected override void wndproc (ref message m) { const int wm_syscommand = 0x0112; const int SC _close = 0xf060; If (M. MSG = wm_syscommand & (INT) M. wparam = SC _close) { // Block incoming message events This. windowstate = formwindowstate.

A message is a notification from Windows that tells the application something has happened. For example, clicking the mouse, changing the window size, and pressing a key on the keyboard will cause Windows to send a message to the application. The

It is declared this way in the Windows unit: Type tmsg = Packed record Hwnd:hwnd; //Window Handle Message:uint; //Message constant identifier Wparam:wparam; Specific additional information for 32-bit messages Lparam:lparam; Specific additional