34 lines
1.1 KiB
C#
34 lines
1.1 KiB
C#
using ApplicationServices;
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using Dinah.Core.DataBinding;
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using System;
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using System.ComponentModel;
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using System.Linq;
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using System.Threading;
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using System.Windows.Forms;
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// https://stackoverflow.com/a/32886415
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namespace LibationWinForms
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{
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public class SyncBindingSource : BindingSource
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{
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private SynchronizationContext syncContext { get; }
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public SyncBindingSource() : base()
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=> syncContext = SynchronizationContext.Current;
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public SyncBindingSource(IContainer container) : base(container)
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=> syncContext = SynchronizationContext.Current;
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public SyncBindingSource(object dataSource, string dataMember) : base(dataSource, dataMember)
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=> syncContext = SynchronizationContext.Current;
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public override bool SupportsFiltering => true;
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protected override void OnListChanged(ListChangedEventArgs e)
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{
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if (syncContext is not null)
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syncContext.Send(_ => base.OnListChanged(e), null);
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else
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base.OnListChanged(e);
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}
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}
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}
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