Grid Column - GotFocusAccept Event
GotFocusAccept is fired when the column gets focus
Member of Grid Column (PRIM_GDCL)
Name |
Type |
Data Type |
Description |
Accept |
*Both |
Boolean |
Set to false to prevent the event from proceeding |
Reason |
*Input |
Enumeration |
Action that triggered the event |
The GotFocusAccept event is triggered immediately before the GotFocus event.
It is not a replacement for the GotFocus event, instead providing an opportunity for focus processing to be interrupted.
Set the Accept parameter to False to prevent focus changing.
In this example, focus can only be set to the first column if the check box is checked.
Function Options(*DIRECT)
Begin_Com Role(*EXTENDS #PRIM_FORM) Clientwidth(794) Clientheight(367) Componentversion(2) Top(227) Left(199) Layoutmanager(#TableLayout1)
Define_Com Class(#PRIM_TBLO) Name(#TableLayout1)
Define_Com Class(#PRIM_TBLO.Column) Name(#Column1) Displayposition(1) Parent(#TableLayout1)
Define_Com Class(#PRIM_TBLO.Row) Name(#Row1) Displayposition(1) Parent(#TableLayout1) Height(1.78)
Define_Com Class(#PRIM_TBLO.Row) Name(#Row2) Displayposition(2) Parent(#TableLayout1) Height(40) Units(Pixels)
Define_Com Class(#PRIM_TBLO.Item) Name(#GridItem1) Column(#Column1) Manage(#Grid) Parent(#TableLayout1) Row(#Row1)
Define_Com Class(#PRIM_TBLO.Item) Name(#AllowFocusChangeItem1) Manage(#AllowFocusChange) Parent(#TableLayout1) Row(#Row2) Sizing(None) Column(#Column1) Alignment(CenterLeft)
Define_Com Class(#PRIM_GRID) Name(#Grid) Captionnoblanklines(True) Columnscroll(False) Componentversion(1) Displayposition(1) Left(0) Parent(#COM_OWNER) Showselection(True) Showselectionhilight(False) Showsortarrow(True) Tabposition(1) Top(0) Height(327) Width(794) Tabbingstyle(AroundGrid) Columnbuttonheight(22) Rowheight(22)
Define_Com Class(#PRIM_GDCL) Name(#GridColumn1) Displayposition(1) Parent(#Grid) Source(#EMPNO) Width(14)
Define_Com Class(#PRIM_GDCL) Name(#GridColumn2) Displayposition(2) Parent(#Grid) Source(#SURNAME)
Define_Com Class(#PRIM_GDCL) Name(#GridColumn3) Displayposition(3) Parent(#Grid) Source(#GIVENAME)
Define_Com Class(#PRIM_GDCL) Name(#GridColumn4) Displayposition(4) Parent(#Grid) Source(#ADDRESS1)
Define_Com Class(#PRIM_GDCL) Name(#GridColumn5) Displayposition(5) Parent(#Grid) Source(#ADDRESS2)
Define_Com Class(#PRIM_GDCL) Name(#GridColumn6) Displayposition(6) Parent(#Grid) Source(#ADDRESS3)
Define_Com Class(#PRIM_CKBX) Name(#AllowFocusChange) Caption('Allow Focus Change?') Displayposition(2) Left(0) Marginleft(2) Parent(#COM_OWNER) Tabposition(2) Top(335) Width(161) Buttonstate(Checked)
Evtroutine Handling(#Com_Owner.CreateInstance)
Select Fields(#Grid) From_File(pslmst)
Add_Entry To_List(#Grid)
Endselect
Endroutine
Evtroutine Handling(#GridColumn1.GotFocusAccept) Accept(#Accept)
#Accept := (#AllowFocusChange.buttonState = Checked)
Endroutine
End_Com
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