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Fix libation hanging on first inport of large libraries

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This commit is contained in:
Michael Bucari-Tovo 2025-03-21 11:08:36 -06:00
parent 0af7c4d90a
commit bfcd226795
1 changed files with 6 additions and 2 deletions
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6
Source/LibationAvalonia/ViewModels/ProductsDisplayViewModel.cs
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@ -164,6 +164,10 @@ namespace LibationAvalonia.ViewModels
if (GridEntries == null) if (GridEntries == null)
throw new InvalidOperationException($"Must call {nameof(BindToGridAsync)} before calling {nameof(UpdateGridAsync)}"); throw new InvalidOperationException($"Must call {nameof(BindToGridAsync)} before calling {nameof(UpdateGridAsync)}");
//CollectionChanged fires for every book added, and the handler invokes
//VisibleCountChanged which triggers Libation to re-count all books.
GridEntries.CollectionChanged -= GridEntries_CollectionChanged;
#region Add new or update existing grid entries #region Add new or update existing grid entries
//Add absent entries to grid, or update existing entry //Add absent entries to grid, or update existing entry
@ -214,7 +218,7 @@ namespace LibationAvalonia.ViewModels
await Filter(FilterString); await Filter(FilterString);
GC.Collect(GC.MaxGeneration, GCCollectionMode.Aggressive, true, true); GC.Collect(GC.MaxGeneration, GCCollectionMode.Aggressive, true, true);
if (GridEntries != null) //Resubscribe after all changes to the list have been made
GridEntries.CollectionChanged += GridEntries_CollectionChanged; GridEntries.CollectionChanged += GridEntries_CollectionChanged;
GridEntries_CollectionChanged(); GridEntries_CollectionChanged();
} }