Question about the component JvListView


I am using a component called JvListView, its a component from
the JEDI VCL. With this component I can make groups.
But I don't know how? I have played with it for hours but
no luck.

Does anyone know how to make groups with the JvListView?


Peter Kiers
Who is Participating?
epasquierConnect With a Mentor Commented:
1) create groups with the Groups property editor
2) select property GroupView = True
3) with code, assign your items to groups ID
note that when GroupView=True, items not assigned to an existing group ID will not show
// randomly assign items to group 1..2
procedure TForm1.btn2Click(Sender: TObject);
Var i:integer;
 for i:=0 to JvListView1.Items.Count-1 do 
  (JvListView1.Items[i] As TJvListItem).GroupId:=Random(2)+1;

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The JEDI components are great, but the documentation is poor. I don't know the answer to your particular question, but I can only recommend that learning about this component suite is best done by making yourself familiar with the demos that come with the download.
peterkiersAuthor Commented:
Thanks Espasquier.

Peter Kiers
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