Package com.inductiveautomation.ignition.client.util.gui.tree

Interface AsynchronousTreeNode

All Superinterfaces:

TreeNode

All Known Subinterfaces:

BrowseTreeNode

All Known Implementing Classes:

AbstractAsynchronousTreeNode, AbstractBrowseNode, AbstractOPCTreeNode, AllProvidersNode, ArrayValueTreeNode, DatasetColumnTreeNode, DataTypeFilteredProviderNode, DataTypesOnlyProviderNode, DesignerRootTagManagerNode, EditableProviderNode, ErrorNode, FolderNode, HistoricalProvidersNode, HistoricalProvidersNode.HistoricalBrowseResultNode, LoadingNode, OPCFolderNode, PropertyNode, ProviderFilteredRootNode, RootTagManagerNode, TagBrowseFolderNode, TagBrowseHistoricalProvidersNode, TagBrowseProviderNode, TagBrowseRootNode, TagProviderNode, TagProviderNode.EmptyRootNode, TagTreeNode, TypesFolderNode, UdtDefBrowseNode, VisionProjectTagProviderNode

public interface AsynchronousTreeNode
extends TreeNode

Any tree node that loads it's children asynchronously, meaning that a call to getChildCount() might not return the true number immediately, but then soon after fire a tree event on itself when loaded.

Method Summary

Modifier and Type	Method	Description
void	blockLoad()	Force this tree node to load it's children (if not already loaded) synchronously.

Methods inherited from interface javax.swing.tree.TreeNode

children, getAllowsChildren, getChildAt, getChildCount, getIndex, getParent, isLeaf

Method Details

blockLoad

void blockLoad()

Force this tree node to load it's children (if not already loaded) synchronously.