DropDown - AutoSuggest Event

Member of DropDown (PRIM_MD.Dropdown)

Details

The AutoSuggest event is fired when the value is being edited, allowing for suggested values to be offered to the user.

The event fires when the user stops typing rather than on every key stroke.

...

In this example, when a value is entered, 10 sequential items are added to the dropdown.

     Begin_Com Role(*EXTENDS #PRIM_WEB) Height(408) Width(809) 

        Define_Com Class(#PRIM_MD.Dropdown) Name(#DropDown) DisplayPosition(1) Label('DropDown') Left(35) Parent(#COM_OWNER) TabPosition(1) Top(16) PromptOnly(False) Width(254) PromptPosition(Bottom) 

        Evtroutine Handling(#DropDown.AutoSuggest) 

           #DropDown.Items.RemoveAll 

           Begin_Loop To(10) 

              #DropDown.Items.Add( ("&1 &2").Substitute( #DropDown.Value (#DropDown.Items.ItemCount + 1).AsString ) ) 

           End_Loop 

           #DropDown.OpenDropDown 

        Endroutine 

     End_Com

See also

All Component Classes

Technical Reference