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Fix the view annotation was not cleared issue when clear the annotations collection in MAUI Charts. #162

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Merged
merged 1 commit into from
Apr 24, 2025
Merged

Fix the view annotation was not cleared issue when clear the annotations collection in MAUI Charts. #162

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11 changes: 11 additions & 0 deletions maui/src/Charts/SfCartesianChart.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -1959,6 +1959,17 @@ void ScheduleUpdateChart()

void ResetAnnotation()
{
int i = _annotationLayout.Children.Count - 1;
if (i < 0) return;

do
{
if (_annotationLayout.Children[i] is not AnnotationDrawableView view)
{
_annotationLayout.Children.RemoveAt(i);
}
i--;
} while (i >= 0);
}

void RemoveAnnotation(int index, object item)
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