Connection string error using membership provider from WCF service
问题 The target is: I need a wcf method which will create user in the database. I am using membership provider. and My client is SmartPhone/mobile device. I wrote a method which will create user BUT when I test the method I get the following error. error: An error occurred while attempting to initialize a System.Data.SqlClient.SqlConnection object. The value that was provided for the connection string may be wrong, or it may contain an invalid syntax. Parameter name: connectionString And I get