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OverviewMethodsThis PackageAll Packages
TreeView.getNodeCount
Retrieves the number of root nodes contained in the tree view control.
Syntax
public int getNodeCount()
public int getNodeCount( boolean includeSubTrees )
Parameters
includeSubTrees
Set to true to include all nodes in the tree view control; set to false (or omit) to include only root nodes.
Return Value
Returns an integer that represents the number of nodes contained in the tree view control.