|Change database connection for application
||Change database connection for application is possible. Because database connections may by used in other objects, application should be restarte after change connection informations.
1. Create new DatabaseInfos object using DatabaseInfos(DatabaseInfos) constructor -> file name in new object is the same as original object.
2. Remove all connections DatabaseInfos.Clear()
3. Add/Remove connections using standar ArrayList function
4. Call Save method
5. restart application