how to make configuration in c#.net windows form?

how to put configuration setting in movie ticket booking software of cinemas.

Double click on properties in the solution explorer, when the properties open, look on the left hand side bar, locate and click on 'Settings'.  From there you can create a setting file and add members of different types to it (e.g., connection strings, string variables, images, and so forth).  For each setting you create that interface you can name it, set its type, define its scope, and set its initial value.  You can access those settings from code using, for example, Properties.Settings.Default..