1、消息对话框换行:Enviroment.NewLine
2、设置文件对话框的筛选器:"图像文件(Jpeg,Gif,Bmp,etc) | *.jpg;*.jpeg | 所有文件 *.* (*.*)"
3、在上次关闭位置启动程序窗体
//设置窗体启动位置
RegisterKey MyFirstReg,MyReg;
MyFirstReg = Registry.CurrentUser;
try
{
MyReg = MyFirstReg.CreateSubKey("software\\MySort");
this.Location = new Point(Convert.ToInt16(MyReg.GetValue("1")),Convert.ToInt16(MyReg.GetValue("2")));
}
catch
{}
//保存窗体关闭位置
RegisterKey MyFirstReg,MyReg;
MyFirstReg = Registry.CurrentUser;
MyReg = MyFirstReg.CreateSubKey("software\\MySort");
try
{
MyReg.SetValue("1",this.Location.X.ToString());
MyReg.SetValue("2",this.Location.Y.ToString());
}
catch
{}