Skip to main content

DevExpress v24.2 Update — Your Feedback Matters

Our What's New in v24.2 webpage includes product-specific surveys. Your response to our survey questions will help us measure product satisfaction for features released in this major update and help us refine our plans for our next major release.

Take the survey Not interested

TreeList.InvalidateBandPanel() Method

In This Article

Invalidates the band panel.

Namespace: DevExpress.XtraTreeList

Assembly: DevExpress.XtraTreeList.v24.2.dll

NuGet Packages: DevExpress.Win.Navigation, DevExpress.Win.TreeList

#Declaration

public virtual void InvalidateBandPanel()

#Remarks

Use the InvalidateBandPanel method to force a TreeList to redraw the band panel. This can be useful when changing specific settings that affect the band panel appearance, but do not invoke automatic band repainting.

To invalidate individual band headers, use the TreeList.InvalidateBand method.

See Also