3.1.5.9 IsUserInRole
This method indicates whether the specified user is in the specified role.
Declaration
// C# public override bool IsUserInRole(string userName, string roleName);
Parameters
-
userNameThe user name being searched for.
-
roleNameThe role name being searched in.
Return Value
Returns true if the specified user name is in the specified role name; otherwise, returns false.
Exceptions
ArgumentNullException - The userName or roleName parameter is null.
OracleException - An Oracle-related error has occurred.
ArgumentException - One of the following conditions exists:
-
The
roleNameparameter is an empty string, contains a comma, or is longer than 256 characters. -
The
userNameparameter contains a comma or is longer than 256 characters.
Remarks
This method determines if the specified user name exists in the specified role name in the database.