Attempt to improve listview performance #44

igorseabra4 · Sep 8, 2024 · b6cacff · b6cacff
1 parent ec5bb8b
commit b6cacff
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/IndustrialPark/ArchiveEditor/ArchiveEditor.cs b/IndustrialPark/ArchiveEditor/ArchiveEditor.cs
@@ -566,8 +566,10 @@ private void PopulateAssetList(AssetType type = AssetType.Null, List<uint> asset
                     if (type == AssetType.Null || asset.assetType == type)
                         items.Add(ListViewItemFromAsset(asset, (select == true) && selectionAssetIDs.Contains(asset.assetID)));
                 }
-
-                listViewAssets.Items.AddRange(items.ToArray());
+                var itemsArray = items.ToArray();
+                listViewAssets.BeginUpdate();
+                listViewAssets.Items.AddRange(itemsArray);
+                listViewAssets.EndUpdate();
             }
 
             listViewAssets.EndUpdate();