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prefer AvaloniaList.RemoveRange for the performance.

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This commit is contained in:
Dameng
2024-05-20 16:11:51 +08:00
parent 01fabde430
commit 1f86569ce5
1 changed files with 7 additions and 4 deletions
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11
src/Ursa/Controls/TagInput/TagInput.cs
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@@ -166,11 +166,14 @@ public class TagInput : TemplatedControl
var newTags = args.GetNewValue<IList<string>>(); var newTags = args.GetNewValue<IList<string>>();
var oldTags = args.GetOldValue<IList<string>>(); var oldTags = args.GetOldValue<IList<string>>();
// remove all tags except the textbox if (Items is AvaloniaList<object> avaloniaList)
int count = Items.Count;
for (int i = 0; i < count - 1; i++)
{ {
Items.RemoveAt(0); avaloniaList.RemoveRange(0, avaloniaList.Count - 1);
}
else if (Items.Count != 0)
{
Items.Clear();
Items.Add(_textBox);
} }
if (newTags != null) if (newTags != null)