Files
Andy De George da363692ff Initial WPF content migrated (#17)
* Reset branch for WPF changes

* Convert BMP to PNG; fix link-out-of-scope err

* Add snippets for WPF... 6794 files!!!!

* Add missing snippets

* update file updated between migration

* Fix paths to include

* update breadcrumb and toc

* fix index links

* fix index links

* fix index links

* fix markdown
2020-09-04 09:46:28 -07:00

29 lines
849 B
Markdown

---
title: "Expander"
ms.date: "03/30/2017"
f1_keywords:
- "AutoGeneratedOrientationPage"
helpviewer_keywords:
- "expanding headers [WPF]"
- "controls [WPF], Expander"
- "headers [WPF]"
- "Expander control [WPF]"
- "collapsing headers [WPF]"
ms.assetid: e9dfc8d6-4555-47b9-a4de-0acd64f8770a
---
# Expander
An <xref:System.Windows.Controls.Expander> allows a user to view a header and expand that header to see further details, or to collapse a section up to a header.
The following illustration provides an example of this control in its expanded position.
![Expander example](./media/expander/expander-control-example.jpg)
## In This Section
[Expander Overview](expander-overview.md)
[How-to Topics](expander-how-to-topics.md)
## Reference
<xref:System.Windows.Controls.Expander>
## Related Sections