#912 – Expanding an Expander Will Trigger Layout

When you expand an Expander control, you retrigger a layout operation.  The parent control then lays out the new Expander control, using the expanded portion.

In the example below, we put two Expander controls in a vertical StackPanel.  When we expand the first one, the StackPanel lays out its child controls again, such that the second Expander shifts down below the first.

912-001

912-002

About Sean
Software developer in the Twin Cities area, passionate about .NET technologies. Equally passionate about my own personal projects related to family history and preservation of family stories and photos.

One Response to #912 – Expanding an Expander Will Trigger Layout

  1. Pingback: Dew Drop – September 23, 2013 (#1,629) | Morning Dew

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