Sets the control to be the focus control
Member of Control (PRIM_CTRL)
The SetFocus sets focus to the control. Most focus processing in LANSA is handled automatically, however, on occasion it aids usability to position the cursor to a particular edit.
When clicking a button to show a previously hidden panel, focus would naturally stay with the button that was clicked. SetFocus is used here to position the cursor in the first edit.
Function Options(*DIRECT) Begin_Com Role(*EXTENDS #PRIM_FORM) Height(397) Left(227) Top(218) Width(582) Clientwidth(566) Clientheight(358) Define_Com Class(#PRIM_PANL) Name(#Editor) Displayposition(2) Left(7) Parent(#COM_OWNER) Tabposition(2) Tabstop(False) Top(39) Height(306) Width(554) Visible(False) Define_Com Class(#EMPNO.Visual) Name(#EMPNO) Componentversion(1) Displayposition(1) Height(21) Left(13) Parent(#Editor) Tabposition(1) Top(12) Usepicklist(False) Width(251) Define_Com Class(#SURNAME.Visual) Name(#SURNAME) Displayposition(2) Left(13) Parent(#Editor) Tabposition(2) Top(34) Define_Com Class(#GIVENAME.Visual) Name(#GIVENAME) Displayposition(3) Left(13) Parent(#Editor) Tabposition(3) Top(56) Define_Com Class(#ADDRESS1.Visual) Name(#ADDRESS1) Displayposition(4) Left(13) Parent(#Editor) Tabposition(4) Top(78) Define_Com Class(#ADDRESS2.Visual) Name(#ADDRESS2) Componentversion(1) Displayposition(5) Height(21) Left(13) Parent(#Editor) Tabposition(5) Top(100) Usepicklist(False) Width(537) Define_Com Class(#ADDRESS3.Visual) Name(#ADDRESS3) Componentversion(1) Displayposition(6) Height(21) Left(13) Parent(#Editor) Tabposition(6) Top(122) Usepicklist(False) Width(537) Define_Com Class(#POSTCODE.Visual) Name(#POSTCODE) Componentversion(1) Displayposition(7) Height(21) Left(13) Parent(#Editor) Tabposition(7) Top(144) Usepicklist(False) Width(266) Define_Com Class(#PRIM_PHBN) Name(#ShowHideEditor) Caption('Show Editor') Displayposition(1) Left(8) Parent(#COM_OWNER) Tabposition(1) Top(6) Evtroutine Handling(#ShowHideEditor.Click) If (#Editor.Visible) #ShowHideEditor.Caption := "Show Editor" #Editor.visible := False Else #ShowHideEditor.Caption := "Hide Editor" #Editor.visible := True #EMPNO.SetFocus Endif Endroutine End_Com
LANSA Version 15, April 2020