Hello
I have a Grid with dynamic object on DataSource with AutoGeneratedColumns.
When I open a filter on any column, i only have 4 options : "equals / not equals / null / not null"
How can I activate "contains" when my colum is string ?
To reproduce, you can test on 'BindingToDynamicObject' project on sdk (https://github.com/telerik/xaml-sdk/tree/master/GridView/BindingToDynamicObject)
Thanks for your help