111,131
社区成员
发帖
与我相关
我的任务
分享private void SaveToRegistry()
{
try
{
//以可写的方式打开SOFTWARE子键
RegistryKey softwarekey = Registry.LocalMachine.OpenSubKey("SOFTWARE", true);
//依次创建ChoseColor子键和Color子键
RegistryKey choseColorKey = softwarekey.CreateSubKey("ChoseColor");
RegistryKey colorKey = choseColorKey.CreateSubKey("Color");
//设置Color键的SetValue方法可能引发异常
colorKey.SetValue("Red", (int)BackColor.R);
colorKey.SetValue("Green", (int)BackColor.G);
colorKey.SetValue("Blue", (int)BackColor.B);
}
catch (Exception exc)
{
MessageBox.Show(exc.Message, "提示");
}
}
// save
richTextBox.SaveFile(@"c:\mytxt.rtf");
// load
string rtf = System.IO.File.ReadAllText( @"c:\mytxt.rft" );
richTextBox = rtf;