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Expand-Collapse Button

wpf-118453-controls-and-libraries-navigation-controls-accordion-control-visual-elements-accordion-item-expand-collapse-button.md

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Expand-Collapse Button

  • Jun 07, 2019

If an accordion item contains nested items, its header displays the expand/collapse button.

The table below lists the main properties affecting the element’s behavior and appearance.

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Characteristics

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Members

| | --- | --- | |

Position

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AccordionControl.RootItemExpandButtonPosition

AccordionControl.SubItemExpandButtonPosition

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Expand/collapse

animation

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AccordionControl.ExpandStoryboard

AccordionControl.CollapseStoryboard

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