Hello Everyone,

I tried going through the fpc documentation and did some searching on Google and found this video on youtube:
https://www.youtube.com/watch?v=ohfG7KISNq0

The video did help me to understand what to do in the Lazarus IDE but I am unable to find any code that shows me how to populate a TListView programmatically/dynamically?

Does anyone have any example code that populates a Listview component through code please?

Thank you,

Aruna
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I have created a TDBLIstView which populates a TListView with data.But you car test it.

Matthieu Giroux 13 Rue Fr Tanguy PRIGENT A.15 - 35000 RennesT?l : 02 23 46 06 54 - 06 44 733 008 http://www.liberlog.fr

Le jeudi 17 novembre 2022 ? 00:03:29 UTC+1, Aruna Hewapathirane via lazarus a ?crit :

Hello Everyone,
I tried going through the fpc documentation and did some searching on Google and found this video on youtube: https://www.youtube.com/watch?v=ohfG7KISNq0 The video did help me to understand what to do in the Lazarus IDE but I am unable to find any code that shows me how to populate a TListView programmatically/dynamically?

Does anyone have any example code that populates a Listview component through code please?

Thank you,
Aruna

Aruna Hewapathirane wrote

Does anyone have any example code that populates a Listview component through code please?

procedure TForm1.FormCreate(Sender: TObject);
var
 ? item: TListItem;
 ? i: Integer;
begin
 ? for i := 0 to 9 do
 ? begin
 ??? item := ListView1.Items.Add;
 ??? item.Caption := 'Item ' + IntToStr(i);
 ??? item.SubItems.Add('Subitem ' + IntToStr(i) + '/1');
 ??? item.SubItems.Add('Subitem ' + IntToStr(i) + '/2');
 ??? item.ImageIndex := i;
 ??? item.SubItemImages[0] := i+1;
 ??? item.SubItemImages[1] := i+2;
 ? end;
end;

PM Matthieu Giroux wrote

I have created a TDBLIstView which populates a TListView with data. But you car test it.

Do you have a link to the code please?

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On Wed, Nov 16, 2022 at 6:29 PM Werner Pamler via lazarus <

This is exactly what I was looking for. It is the subitems that was giving me a real problem.
Thank you very much Werner.

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Matthieu Giroux 13 Rue Fr Tanguy PRIGENT A.15 - 35000 RennesT?l : 02 23 46 06 54 - 06 44 733 008 http://www.liberlog.fr

Le jeudi 17 novembre 2022 ? 02:29:24 UTC+1, Aruna Hewapathirane a ?crit :

On Wed, Nov 16, 2022 at 6:20 PM Matthieu Giroux wrote:

I have created a TDBLIstView which populates a TListView with data.But you car test it.

Do you have a link to the code please?
?

Matthieu Giroux 13 Rue Fr Tanguy PRIGENT A.15 - 35000 RennesT?l : 02 23 46 06 54 - 06 44 733 008 http://www.liberlog.fr

Le jeudi 17 novembre 2022 ? 00:03:29 UTC+1, Aruna Hewapathirane via lazarus a ?crit :

Hello Everyone,
I tried going through the fpc documentation and did some searching on Google and found this video on youtube: https://www.youtube.com/watch?v=ohfG7KISNq0 The video did help me to understand what to do in the Lazarus IDE but I am unable to find any code that shows me how to populate a TListView programmatically/dynamically?

Does anyone have any example code that populates a Listview component through code please?

Thank you,
Aruna

Thank you Matthieu.

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