A57委托使用示例源码源码描述:源码为C#中使用委托示例主窗体定义一个delegate,
论文,
开题报告,子窗体加载图片的时候调用主窗体定义的delegate,图片就会在主窗体展示代码片段:publicdelegatevoidShowPicture(Imageimage);publicstaticShowPictureOnPicSaved;publicMainWindow(){InitializeComponent();OnPicSaved=ShowIt;}privatevoidShowIt(Imageimage){this.BackgroundImage=image;}