37 lines
685 B
Markdown
37 lines
685 B
Markdown
## CoerceIsSelectionBoxHighlighted
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### Scope
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Minor
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### Version Introduced
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4.6
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### Version Reverted
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4.6.2
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### Source Analyzer Status
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Planned
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### Change Description
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Certain sequences of actions involving a <xref:System.Windows.Controls.ComboBox?displayProperty=name>
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and its data source can result in a <xref:System.NullReferenceException?displayProperty=name>.
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- [ ] Quirked
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- [ ] Build-time break
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### Recommended Action
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If possible, upgrade to .NET Framework 4.6.2.
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### Affected APIs
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* `P:System.Windows.Controls.ComboBox.IsSelectionBoxHighlighted`
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### Category
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Windows Presentation Foundation (WPF)
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<!--
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### Original Bug
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125219
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-->
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<!-- breaking change id: 179 -->
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