org.butterfaces.event

Interface TreeNodeSelectionListener

public interface TreeNodeSelectionListener

Handle single tree node selection on HtmlTree component if registered.

Method Summary

Modifier and Type	Method and Description
boolean	isValueSelected(Node data)
void	processValueChange(TreeNodeSelectionEvent event) Called if a single click is processed by user interaction.

Method Detail

processValueChange

void processValueChange(TreeNodeSelectionEvent event)

Called if a single click is processed by user interaction.

Parameters:

event - corresponding TreeNodeSelectionEvent

isValueSelected

boolean isValueSelected(Node data)

Parameters:

data - selected row data

Returns:

true if actual value is selected. if a selected row is found remaining rows will not be checked because only single tree node selection is available.