从TableAdapter删除行？

Question

I have to Delete one row from datagridview which is connected to database SQL but i dont know how to call method in Button_click(Delete) .(ex. this.nameTableAdapter.DeleteQuery() ).

Error show: _ID, _KlID does now exist ?? And Sql Query is :

DELETE FROM Artikulli WHERE (ID = @_ID) AND (KlID = @_KlID) OR (ID = @_ID) AND (KlID = @_KlID)

Answer 1

In your DataSet right click the TableAdapter then AddQuery and define your delete query. Then you can call the delete method via your table adapter.

Then

Now write your query, ( use query builder if it is complicated ).

Notice: your parameter names are prefixed with @ . here I have one parameter named @Id