I have a column in my radGridView. The type of this column is int
I have to check if this value exists in a list of values
FilterDescriptor descriptorAgence =
descriptorAgence.Operator = FilterOperator.IsContainedIn;
but an error occur and it told me that contains is not supported.
Is there a way to bypass this limitation or a way to override the IsContainedIn filterOperator to do this task.