SendMessage(hWnd,WM_KEYDOWN,VK_TAB,0x000f0001); SendMessage(hWnd,WM_CHAR,VK_TAB,0x000f0001); SendMessage(hWnd,WM_KEYUP,VK_TAB,0xc00f0001); SendMessage(hWnd,WM_KEYDOWN,VK_TAB,0x000f0001); SendMessage(hWnd,WM_CHAR,VK_TAB,0x000f0001); SendMessage(hWnd,WM_KEYUP,VK_TAB,0xc00f0001...
I've got a program that goes through every open window, gets each one's hWnd, when it finds one named "Untitled - Notepad" it does: SendMessage(hWnd, WM_CHAR, 104, 1) Now, this SHOULD send an "h" to the notepad window, but the function fails (it re
没有得到我们需要的结果，这是因为group by 和 order by 一起使用时，会先使用group by 分组，并取出...
WM_VKEYTOITEM 此消息有一个LBS_WANTKEYBOARDINPUT风格的发出给它的所有者来响应WM_KEYDOWN消息 WM_CHARTOITEM 此消息由一个LBS_WANTKEYBOARDINPUT风格的列表框发送给他的所有者来响应WM_CHAR消息 WM_SETFONT 当绘制文本时程序发送此消息得到控件要用的颜色 WM_GETFONT 应用程序发送此消息得到当前控件绘制文本的字体...
SendMessage(hWnd, WM_CHAR, VK_ENTER,0); }//////发送键盘按键到窗口(或控件)/////////按键的数字值KeyValuepublicstaticvoidSendKey(IntPtr hWnd,uintkeyValue){ SendMessage(hWnd, WM_CHAR, keyValue,0); }constintWM_CHAR =0x0102;constuintVK_ENTER...
最近项目要求在Windows CE下模拟键盘输入,上网搜索了一下,发现有3个API可以用:SendMessage,keybd_event,PostKeybdMessage。 分析 1. SendMessage (1) 模拟输入字符 - ANSI //Input a 'a' ::SendMessage(hWnd, WM_CHAR,'a',0); (2) 模拟输入字符 - Unicode ...
接收没什么任何问题 procedure MM(var MSG:TMessage);message WM_KEYDOWN;procedure TDemo.MM(var MSG: TMessage);begin ShowMessage('123');end;procedure TDemo.SpeedButton1Click(Sender: TObject);begin PostMessage(Handle,WM_KEYDOWN,VK_RETURN,0);end;...
SendMessage(hWnd,WM_CHAR,VK_TAB,0x000f0001); SendMessage(hWnd,WM_KEYUP,VK_TAB,0xc00f0001); SendMessage(hWnd,WM_KEYDOWN,VK_TAB,0x000f0001); SendMessage(hWnd,WM_CHAR,VK_TAB,0x000f0001); SendMessage(hWnd,WM_KEYUP,VK_TAB,0xc00f0001); ...
WM_KEYDOWN = 0x0100; //按下一个键 WM_KEYUP = 0x0101; //释放一个键 WM_CHAR = 0x0102; //按下某键,并已发出WM_KEYDOWN, WM_KEYUP 消息 WM_DEADCHAR = 0x0103; 当用translatemessage 函数翻译WM_KEYUP 消息时发送此消息给拥有焦点的窗口 WM_SYSKEYDOWN = 0x0104; 当用户按住ALT 键同时按下...
//WndProc(hWnd,WM_PASTE,NULL,NULL) ,这样就很好理解了。 } 二、总结来说: ━━━ 1. PostMessage(WM_CLOSE)简单把消息放入队列并返回-> GetMessage->DispatchMessage->SendMessage->WndProc->处理消息WM_CLOSE 2. SendMessage(WM_CLOSE) 就相当于调用WndProc(WM_CLOSE) 三、PostMessage、SendMessage...