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SQL Server :: Data Types Uniqueidentifier Specified Cast Is Not Valid?


have a table that keeps track of customer data that is beyond the scope of the Membership Class, this table I am also using the Membership.CreateUser() generated user ID.When I use my INSERT statement however to create a new row in my table I keep getting the Specified cast is not valid error.This is my SQL Command (The ...refer to other fields)

Dim mySqlCommand As String = "INSERT INTO Customers (UserID, ...) VALUES (@UserID, ...)"
I send it to my Write_Database(mySqlCommand, Membership.GetUser(txtUserName.Text).ProviderUserKey, ...)function which then
I also tried sending he UserID as: CType(Membership.GetUser(txtUserName.Text).ProviderUserKey, SqlGuid)

Neither Works...both cause errors...My Write_Database Function is declared as follows:

Public FunctionWrite_Database(ByVal MysqlQuery As String, ByVal UserID As System.Data.SqlTypes.SqlGuid, ...)

However Visual Studio shows that the error originates in the function calling code...


View 4 Replies (Posted: Nov 16, 2010 01:09 AM)

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