WinForms › Panel Bar › PanelBarAboutToCollapseOrExpandEventArgs

PanelBarAboutToCollapseOrExpandEventArgs

class.NET 6 / 8 / 10.NET Framework 4.8Binarymission.WinForms.Controls.NavigationControls

Provides data for BinaryPanelBar.AboutToCollapseOrExpand, and lets the handler stop the bar collapsing or expanding.

public sealed class PanelBarAboutToCollapseOrExpandEventArgs : EventArgs

Inherits from / implements: EventArgs

Members at a glance

Properties
`IsAboutToExpand`	Gets or sets which way the bar is about to go.
`ShouldCancel`	Gets or sets whether to leave the bar as it is.

public bool IsAboutToExpand

Gets or sets which way the bar is about to go.

Value: true when the bar is collapsed and about to expand; false when it is about to collapse.

public bool ShouldCancel

Gets or sets whether to leave the bar as it is.