paweld/lazarus
1
0
Fork 0
mirror of https://gitlab.com/freepascal.org/lazarus/lazarus.git synced 2025-12-25 01:50:56 +01:00
Code Issues Packages Projects Releases Wiki Activity

Fixed bug #9578 which duplicated items in a listview when items are added before the handle is allocated and there are at least on column added

Browse Source 
git-svn-id: trunk@12452 -
This commit is contained in:
andrew 2007-10-14 01:27:15 +00:00
parent d430697f03
commit 3583729c19
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
lcl/interfaces/gtk2/gtk2wscustomlistview.inc
View File

@ -255,6 +255,10 @@ Item: TListItem;
begin
GetCommonTreeViewWidgets(PGtkWidget(ALV.Handle), Widgets);
// needed for when we are creating so items in the ListView are not added twice
if gtk_tree_model_iter_n_children(GTK_TREE_MODEL(Widgets^.TreeModel), nil) = 0 then
Exit;
gtk_list_store_clear(PGtkListStore(Widgets^.TreeModel));
for i := 0 to TLVHack(ALV).Items.Count-1 do begin
Item := TLVHack(ALV).Items.Item[i];