2 writes to IsExpanded
PresentationFramework (2)
System\Windows\Automation\Peers\ExpanderAutomationPeer.cs (2)
86owner.IsExpanded = true; 99owner.IsExpanded = false;
3 references to IsExpanded
PresentationFramework (3)
System\Windows\Automation\Peers\ExpanderAutomationPeer.cs (1)
108return owner.IsExpanded ? ExpandCollapseState.Expanded : ExpandCollapseState.Collapsed;
System\Windows\Controls\Expander.cs (1)
230if (IsExpanded)
System\Windows\Controls\GroupItem.cs (1)
68if (groupItem != null && groupItem._expander != null && groupItem._expander.IsExpanded)