WinForm：选择文件或文件夹

一、选择文件privatevoidbutton10_Click(objectsender,EventArgse){//初始化一个OpenFileDialog类OpenFileDialogfileDia

WinForm：设置开机自启

///<summary>///设置程序是否开机自启，通过修改注册表键值实现///</summary>///<paramname="isAuto"></para