C#调用记事本并填写内容

2024-09-02 08:13:37 217人阅读

using System.Runtime.InteropServices;

using System.Diagnostics;

[DllImport("User32.DLL")]

public static extern int SendMessage(IntPtr hWnd,

uint Msg, int wParam, string lParam);

[DllImport("User32.DLL")]

public static extern IntPtr FindWindowEx(IntPtr hwndParent,

IntPtr hwndChildAfter, string lpszClass, string lpszWindow);

public const uint WM_SETTEXT = 0x000C;

private void button1_Click(object sender, EventArgs e)

{

Process vProcess = Process.Start("notepad.exe");

while (vProcess.MainWindowHandle == IntPtr.Zero) vProcess.Refresh();

IntPtr vHandle = FindWindowEx(vProcess.MainWindowHandle,

IntPtr.Zero, "Edit", null);

SendMessage(vHandle, WM_SETTEXT, 0, "Zswang 路过");

}

http://blog.csdn.net/zswang/article/details/1543956

C#调用记事本并填写内容

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