【转】如何让你的WinForm嵌入桌面

如何让你的WinForm嵌入桌面

新一篇: SyntaxHighlighter part1

首先, 调用一些User32.dll的WinAPI函数

internal class User32
    
{
        
public const int SE_SHUTDOWN_PRIVILEGE = 0x13;

        [DllImport(
"user32.dll")]
        
public static extern IntPtr FindWindow(string lpClassName, string lpWindowName);

        [DllImport(
"user32.dll")]
        
public static extern IntPtr SetParent(IntPtr hWndChild, IntPtr hWndNewParent);

        [DllImport(
"user32.dll")]
        
public static extern bool SetWindowPos(IntPtr hWnd, int hWndInsertAfter, int X, int Y, int cx, 
            
int cy, uint uFlags);
    }

 

 转自: http://blog.csdn.net/leomaya/archive/2007/10/26/1845950.aspx

然后, 在WinForm里面

        public MainForm()
        
{
            InitializeComponent();

            
try
            
{
                
if (Environment.OSVersion.Version.Major < 6)
                
{
                    
base.SendToBack();

                    IntPtr hWndNewParent 
= User32.FindWindow("Progman"null);
                    User32.SetParent(
base.Handle, hWndNewParent);
                }

                
else
                
{
                    User32.SetWindowPos(
base.Handle, 10000, User32.SE_SHUTDOWN_PRIVILEGE);
                }

            }

            
catch (ApplicationException exx)
            
{
                MessageBox.Show(
this, exx.Message, "Pin to Desktop");
            }

        }


        
private void MainForm_Activated(object sender, EventArgs e)
        
{
            
if (Environment.OSVersion.Version.Major >= 6)
            
{
                User32.SetWindowPos(
base.Handle, 10000, User32.SE_SHUTDOWN_PRIVILEGE);
            }

        }


        
private void MainForm_Paint(object sender, PaintEventArgs e)
        
{
            
if (Environment.OSVersion.Version.Major >= 6)
            
{
                User32.SetWindowPos(
base.Handle, 10000, User32.SE_SHUTDOWN_PRIVILEGE);
            }

        }

posted on 2008-05-25 20:18  海风吹  阅读(579)  评论(0编辑  收藏  举报

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