kronic

[preupdate](https://sqlite.org/c3ref/preupdate_count.html)

**What kind of change does this PR introduce?** **What is the current behavior?** **What is the new behavior?** **What might this PR break?** **Please check if the PR fulfills these...

Guard add support System.Collections.Immutable

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### Overview Guard IsNotEmpty not support ImmutableArray ### API breakdown ```csharp namespace CommunityToolkit.Diagnostics; partial class Guard { public static void IsNotEmpty(ImmutableArray collection, [CallerArgumentExpression("collection")] string name = "") public static void...

Reset method problem

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```csharp #region using System; using System.Collections.Generic; using System.Reactive.Concurrency; using System.Runtime.CompilerServices; using System.Threading; using System.Threading.Tasks; using BFF.DataVirtualizingCollection.DataVirtualizingCollection; #endregion namespace ConsoleApp11 { internal static class Program { public static int Version =...

Slow

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There is a problem in wpf, with fast scrolling, many pages are requested and until all of them are received, the data is not displayed. 1) I suggest displaying data...

Proposal async validation

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Add support async validation.

Please add support silverlight.

add collectionSettersMode none

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--collectionSettersMode=none ```csharp public Collection SomeProp { get { if(_someProp == null) { _someProp = new Collection(); } return _someProp; } } ```