复制和修改在不同的应用程序中选择文本 [英] Copy and Modify selected text in different application

问题描述

我已经运行在后台一个Windows应用程序。我在此应用程序映射到热键功能。就像如果我把一个消息框，这个功能并给予热键为<大骨节病>替代 + <大骨节病>控制 + <大骨节病>ð。然后在pressing <大骨节病>替代，<大骨节病>控制和<大骨节病>ð在一起的消息框出现。我的应用程序工作正常，直到这一点。

I have a windows application running at the backend. I have functions in this applications mapped to hot keys. Like if I put a message box into this function and give hot key as Alt+Ctrl+D. then on pressing Alt, Ctrl and D together the message box comes up. My application is working fine till this point.

现在我想写一个code此函数内，这样，当我使用类似记事本的另一个应用程序，我选择文本和$ P $的特定线路PSS快捷键大骨节病>替代 + <大骨节病>控制 + <大骨节病>ð它应该复制选定的文本与_copied追加并粘贴回记事本。

Now I want to write a code inside this function so that when I am using another application like notepad, I select a particular line of text and press the hot key Alt + Ctrl + D it is supposed to copy the selected text append it with "_copied" and paste it back to notepad.

任何人谁尝试过类似的应用程序，请帮我看看您的宝贵意见。

Anyone who has tried a similar application please help me with your valuable inputs.

推荐答案

您的问题有两个答案

您必须调用API funcion称为RegisterHotKey

You have to call an API funcion called RegisterHotKey

BOOL RegisterHotKey(
    HWND hWnd,         // window to receive hot-key notification
    int id,            // identifier of hot key
    UINT fsModifiers,  // key-modifier flags
    UINT vk            // virtual-key code
);

这里更多信息：<一href="http://www.$c$cproject.com/KB/system/nishhotkeys01.aspx">http://www.$c$cproject.com/KB/system/nishhotkeys01.aspx

最简单的方法是发送CRL-C的窗口，然后捕捉到剪贴板中的内容。

Easiest way is to send crl-C to the window and then capture the clipboard content.

[DllImport("User32.dll")] 
private static extern bool SetForegroundWindow(IntPtr hWnd);

[DllImport("user32.dll", CharSet=CharSet.Auto)]
static public extern IntPtr GetForegroundWindow();

[DllImport("user32.dll")]
static extern void keybd_event(byte bVk, byte bScan, uint dwFlags, uint dwExtraInfo);


.....

private void SendCtrlC(IntPtr hWnd)
    {
    uint KEYEVENTF_KEYUP = 2;
    byte VK_CONTROL = 0x11;
    SetForegroundWindow(hWnd);
    keybd_event(VK_CONTROL,0,0,0);
    keybd_event (0x43, 0, 0, 0 ); //Send the C key (43 is "C")
    keybd_event (0x43, 0, KEYEVENTF_KEYUP, 0);
    keybd_event (VK_CONTROL, 0, KEYEVENTF_KEYUP, 0);// 'Left Control Up

}

免责声明：从这里code。通过马库斯·彼得斯： http://bytes.com/forum/post1029553-5 .HTML
张贴在这里为您提供方便。

Disclaimer: Code by Marcus Peters from here: http://bytes.com/forum/post1029553-5.html
Posted here for your convenience.

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