Connection String in app.xaml file in WPF application

Question

Can i write connection string in app.xaml file in wpf application if yes then how ? how to access in class file while coding ? how to change or access after creating setup (exe) file ?

Raja T · Answer

Hi and In your CS Code use it like this SqlConnection con= new SqlConnection(ConfigurationManager.ConnectionStrings[Connection].ToString()); Con.Open(); then use that opned connection according to your need. More details check out bellow URLs http://www.experts-exchange.com/Programming/Microsoft_Development/Q_25025973.html http://www.codeproject.com/Articles/118532/Saving-Connection-Strings-to-app-config