catchscreen ,used Csharp language. complete source code,has passed the test.




File list:
QQCatchScreen
............\QQCatchScreen
............\.............\bin
............\.............\...\Debug
............\.............\...\.....\cur.cur
............\.............\...\.....\QQCatchScreen.exe
............\.............\Img
............\.............\...\qq.jpg

............\.............\Properties
............\.............\..........\AssemblyInfo.cs
............\.............\..........\Resources.Designer.cs
............\.............\..........\Resources.resx
............\.............\..........\Settings.Designer.cs
............\.............\..........\Settings.settings
............\.............\FormBack.cs
............\.............\FormBack.Designer.cs
............\.............\FormBack.resx
............\.............\FormCatcher.cs
............\.............\FormCatcher.Designer.cs
............\.............\FormCatcher.resx
............\.............\Program.cs
............\.............\QQCatchScreen.csproj
............\QQCatchScreen.sln
............\QQCatchScreen.suo