Items often need to be recorded on the app. config file, which is referenced from the Web.
1. reading the config file
string color = configurationmanager.appsettings["color"]; string fontSize = configurationmanager.appsettings["fontSize"]; string skin = configurationmanager.appsettings["skin"];
2. modifying the config file
Configuration config = configurationmanager.openexeconfiguration (configurationuserlevel.none); config. appsettings.settings["Color"]. Value = AppearanceManager.Current.AccentColor.ToString (); config. appsettings.settings["FontSize"]. Value = AppearanceManager.Current.FontSize.ToString (); config. appsettings.settings["Skin"]. Value = AppearanceManager.Current.ThemeSource.ToString (); config. Save (configurationsavemode.modified);
3. Add or delete config file
//NewConfiguration config =configurationmanager.openexeconfiguration (Configurationuserlevel.none); Config. APPSETTINGS.SETTINGS.ADD ("BackColor","Green"); Config. Save (configurationsavemode.modified); //DeleteConfiguration config =configurationmanager.openexeconfiguration (Configurationuserlevel.none); Config. AppSettings.Settings.Remove ("BackColor"); Config. Save (configurationsavemode.modified);
4. Read the Web. config file using WebConfigurationManager, similar to
PS: First record, if there is similar, it is very honored.
Read and Write app. config file