ASPxGridView - How to change a default editor to ASPxGridLookup in FilterRow via FilterTemplate to implement filtering by multiple values

Question Comments

Please how set it filtertemplate in runtime?

thanks very much.

It's quite simple.
You need create a class that implements the ITemplate interface and assign template object to the GridViewDataColumn.FilterTemplate property.

[C#]
protectedvoidGrid_Init(objectsender,EventArgse){    vargrid=(ASPxGridView)sender;    grid.DataColumns["CategoryName"].FilterTemplate=newCustomFilterTemplate();}...publicclassCustomFilterTemplate:ITemplate{    publicvoidInstantiateIn(Controlcontainer){        varlookup=newASPxGridLookup();        lookup.ID="Lookup";        container.Controls.Add(lookup);    }}

[VB.NET]
ProtectedSub Grid_Init(ByVal sender AsObject, ByVal e As EventArgs)
    Dim grid = CType(sender, ASPxGridView)
    grid.DataColumns("CategoryName").FilterTemplate = New CustomFilterTemplate()EndSub
...PublicClass CustomFilterTemplateImplements ITemplate
    PrivatepublicSub InstantiateIn(ByVal container As Control)
        Dim lookup = New ASPxGridLookup()
        lookup.ID = "Lookup"
        container.Controls.Add(lookup)
    EndSubEndClass