VGRoles.RoleExists Method

Checks if a role exists in the current repository for the application

public static bool RoleExists(
String roleName
);

roleName: the name of the role. For shared role the name must be prefixed by '#'.

true if the role exists false otherwise.

Exception Type	Condition
ArgumentNullException	roleName is null.
ArgumentException	roleName is an empty string or is longer than 64 characters or contains invalid chars ('\', '/', '?', '*', '%', ';', ''', '"', ':', '\|', '[', ']', '+', '=', ',').
SecurityException	The current user has not enough privileges to use Membership API. The Membership access level of the application must be sufficient to allows this action or the 'Membership Manager' role must be granted to the user by using the Visual Guard console.