Refresh combobox after insert a new record EF 4
i have these lines in form_load:
productscombobox.displaymember = "productname"; productscombobox.valuemember = "productid"; productscombobox.datasource = db.context.products;
when call savechanges on ef, combobox reglect new list.
i tried re-assign context data source of combo box, giving null , assiging agaibn data source, nothing happens.
i know data base saves changes, because when close , re open form, can see new items.
noam b.
not forget vote answer/helpful, please. encourages you...
ok, if encounters problem, did initiate database object contained context (ef) after deleting or creating item in db. then, re-assign displaymemeber, valuemember , datasource.
that forced program load again tables, time updated.
but still wierd thing first 1 notice problem.
noam b.
not forget vote answer/helpful, please. encourages you...
Visual Studio Languages , .NET Framework > Visual C#
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