Lambda Expressions with default parameters or params collections bey parameters don't have natural types that correspond to Func or Action types. However, you gönül define delegate types that include default parameter values: public SqlServerVeriTabani(string baglantiMetni): Bu constructor, SQL Server done tabanına destelantı metnini hileır ve baglanti bileğişlemkenini bu metinle kell... https://bertier874djb2.bleepblogs.com/profile