RadioButton being Garbage Collected #20472
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PureWeen
reviewed
Feb 10, 2024
| @@ -223,12 +224,19 @@ public static ControlTemplate DefaultTemplate | |||
| { | |||
| get | |||
| { | |||
| if (s_defaultTemplate == null) | |||
| ControlTemplate defaultTemplate = null; | |||
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Did you narrow down to what was leaking? I worry that fixing this via the ControlTemplate is just fixing a symptom instead of the cause. For example, if something in the template is leaking this will probably fix it but we probably want to fix that leak instead.
For example, if you just set the datatemplate to something really boring does it still leak?
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Yeah so it looks like part of the memory leak occurs here in the BuildDefaultTemplate method:
border.SetBinding(Border.StrokeShapeProperty,
new Binding(CornerRadiusProperty.PropertyName, converter: new CornerRadiusToShape(),
source: RelativeBindingSource.TemplatedParent));
|
Noticed the test didn't pass, I don't think this PR will fix it as these are the underlying issues: #20023 (comment) |
|
Close in favor of #21151 |
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Description of Change
RadioButton being Garbage Collected on iOS.
Issues Fixed
Fixes #20023