TreeList.VisibleNodesCount Property

Gets the number of rows which are not hidden within collapsed groups.

Namespace: DevExpress.XtraTreeList

Assembly: DevExpress.XtraTreeList.v21.1.dll

Declaration

[Browsable(false)]
public int VisibleNodesCount { get; }

Property Value

Type Description
Int32

An integer value representing the number of rows which are not hidden within collapsed groups.

Remarks

The TreeList control represents data in a tree-like manner. Each node can have a number of child nodes, which in turn, can serve as parents for other nodes, etc. Each parent node can be expanded/collapsed in order to show/hide their children respectively. A node is visible if all its parent rows are expanded. If at least one parent of a node is collapsed, the node is invisible.

Use the VisibleNodesCount property to determine the number of nodes which are not hidden within collapsed groups.

See Also