using System;using System.Collections.Generic;using System.ComponentModel;using System.Data;using System.Drawing;using System.Text;using System.Windows.Forms;using System.Diagnostics;using System.Runtime.InteropServices;namespace WindowsTest{ public partial class Form2 : Form { Process process = null; IntPtr appWin; private string exeName = ''; [DllImport('user32.dll', EntryPoint = 'GetWindowThreadProcessId', SetLastError = true, CharSet = CharSet.Unicode, ExactSpelling = true, CallingConvention = CallingConvention.StdCall)] private static extern long GetWindowThreadProcessId(long hWnd, long lpdwProcessId); [DllImport('user32.dll', SetLastError = true)] private static extern IntPtr FindWindow(string lpClassName, string lpWindowName); [DllImport('user32.dll', SetLastError = true)] private static extern long SetParent(IntPtr hWndChild, IntPtr hWndNewParent); [DllImport('user32.dll', EntryPoint = 'GetWindowLongA', SetLastError = true)] private static extern long GetWindowLong(IntPtr hwnd, int nIndex); [DllImport('user32.dll', EntryPoint = 'SetWindowLongA', SetLastError = true)] private static extern long SetWindowLong(IntPtr hwnd, int nIndex, long dwNewLong); //private static extern int SetWindowLong(IntPtr hWnd, int nIndex, IntPtr dwNewLong); [DllImport('user32.dll', SetLastError = true)] private static extern long SetWindowPos(IntPtr hwnd, long hWndInsertAfter, long x, long y, long cx, long cy, long wFlags); [DllImport('user32.dll', SetLastError = true)] private static extern bool MoveWindow(IntPtr hwnd, int x, int y, int cx, int cy, bool repaint); [DllImport('user32.dll', EntryPoint = 'PostMessageA', SetLastError = true)] private static extern bool PostMessage(IntPtr hwnd, uint Msg, long wParam, long lParam); private const int SWP_NOOWNERZORDER = 0x200; private const int SWP_NOREDRAW = 0x8; private const int SWP_NOZORDER = 0x4; private const int SWP_SHOWWINDOW = 0x0040; private const int WS_EX_MDICHILD = 0x40; private const int SWP_FRAMECHANGED = 0x20; private const int SWP_NOACTIVATE = 0x10; private const int SWP_ASYNCWINDOWPOS = 0x4000; private const int SWP_NOMOVE = 0x2; private const int SWP_NOSIZE = 0x1; private const int GWL_STYLE = (-16); private const int WS_VISIBLE = 0x10000000; private const int WM_CLOSE = 0x10; private const int WS_CHILD = 0x40000000; public string ExeName { get { return exeName; } set { exeName = value; } } public Form2() { InitializeComponent(); } private void button1_Click(object sender, EventArgs e) { this.exeName = @'D:\Program Files\Microsoft Office\OFFICE11\WINWORD.exe'; try { // Start the process process = System.Diagnostics.Process.Start(this.exeName); // Wait for process to be created and enter idle condition process.WaitForInputIdle(); // Get the main handle appWin = process.MainWindowHandle; } catch (Exception ex) { MessageBox.Show(this, ex.Message, 'Error'); } // Put it into this form SetParent(appWin, this.Handle); // Remove border and whatnot // SetWindowLong(appWin, GWL_STYLE, WS_VISIBLE); // Move the window to overlay it on this window MoveWindow(appWin, 0, 0, this.Width, this.Height, true); } private void Form2_FormClosed(object sender, FormClosedEventArgs e) { try { process.Kill(); } catch { } } private void Form2_Resize(object sender, EventArgs e) { if (this.appWin != IntPtr.Zero) { MoveWindow(appWin, 0, 0, this.Width, this.Height, true); } //base.OnResize(e); } }}聯(lián)系客服
