SelectionStyle

Grid - SelectionStyle Property

Specifies the rules for item selection within the list

Data Type - Enumeration

Details

The SelectionStyle property determines how selection works within the list.

Allowed Values

Enum Value	Description
Extended	More than one row and more than one column can be selected
Multiple	More than one row can be selected. The whole item will show as selected
Single	Only one row can be selected. Only the left most column will show as selected
WholeRow	Only one row can be selected. The whole item will show as selected

Example

The example below shows how different selection style work.

Function Options(*DIRECT)
Begin_Com Role(*EXTENDS #PRIM_FORM) Height(325) Left(190) Top(223) Width(766) Clientwidth(750) Clientheight(286) 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(1.77)
   Define_Com Class(#PRIM_TBLO.Row) Name(#Row2) Displayposition(2) Parent(#TableLayout1) Height(0.23)
   Define_Com Class(#PRIM_TBLO.Item) Name(#ListViewItem1) Column(#Column1) Manage(#Grid) Parent(#TableLayout1) Row(#Row1)
   Define_Com Class(#PRIM_TBLO.Item) Name(#LayoutItem1) Alignment(TopLeft) Column(#Column1) Flow(Right) Manage(#Extended) Parent(#TableLayout1) Row(#Row2) Sizing(None) Margintop(4) Marginleft(4)
   Define_Com Class(#PRIM_TBLO.Item) Name(#LayoutItem2) Alignment(TopLeft) Column(#Column1) Flow(Right) Manage(#Multiple) Parent(#TableLayout1) Row(#Row2) Sizing(None) Margintop(4) Marginleft(4)
   Define_Com Class(#PRIM_TBLO.Item) Name(#LayoutItem3) Alignment(TopLeft) Column(#Column1) Flow(Right) Manage(#Single) Parent(#TableLayout1) Row(#Row2) Sizing(None) Margintop(4) Marginleft(4)
   Define_Com Class(#PRIM_TBLO.Item) Name(#LayoutItem4) Alignment(TopLeft) Column(#Column1) Flow(Right) Manage(#WholeRow) Parent(#TableLayout1) Row(#Row2) Sizing(None) Margintop(4) Marginleft(4)
 
   Define_Com Class(#PRIM_GRID) Name(#Grid) Columnbuttonheight(29) Displayposition(1) Left(0) Parent(#COM_OWNER) Tabposition(1) Top(0) Height(254) Width(750) Rowheight(27)
   Define_Com Class(#PRIM_GDCL) Name(#GridColumn1) Displayposition(1) Parent(#Grid) Source(#EMPNO)
   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_RDBN) Name(#Extended) Caption('Extended') Displayposition(2) Left(4) Marginleft(2) Parent(#COM_OWNER) Tabposition(2) Top(258)
   Define_Com Class(#PRIM_RDBN) Name(#Multiple) Caption('Multiple') Displayposition(3) Left(128) Marginleft(2) Parent(#COM_OWNER) Tabposition(3) Top(258)
   Define_Com Class(#PRIM_RDBN) Name(#Single) Caption('Single') Displayposition(4) Left(252) Marginleft(2) Parent(#COM_OWNER) Tabposition(4) Top(258) Buttonchecked(True)
   Define_Com Class(#PRIM_RDBN) Name(#WholeRow) Displayposition(5) Left(376) Marginleft(2) Parent(#COM_OWNER) Tabposition(5) Top(258) Caption('WholeRow')
 
   Evtroutine Handling(#Com_Owner.CreateInstance)
 
      Select Fields(#Grid) From_File(pslmst)
         Add_Entry To_List(#Grid)
      Endselect
 
   Endroutine
 
   Evtroutine Handling(#Extended.click #Multiple.click #Single.click #WholeRow.click) Com_Sender(#Sender)
 
      #Grid.SelectionStyle := #Sender.Name
 
   Endroutine
 
End_Com

Details

Allowed Values

Example

See also