Hi,

1. I wanted to relocate an item programatically as it was being dragged. So I tried some code like this:

private void TestItemModify() {
flowChart = new FlowChart();
this.getContentPane().add(flowChart);

Box test = new Box(flowChart);
test.setBounds(new Rectangle2D.Float(10, 10, 20, 20));
flowChart.add(test);

flowChart.addFlowChartListener(new FlowChartAdapter() {
@Override
public void itemModifying(ValidationEvent e) {
if (e.getSelectionHandle() == 8) {
((Box)e.getItem()).setBounds(new Rectangle2D.Float(50, 50, 130, 130));
}
}
});
}

(I changed the size just for the emphasis), but it looks like programmatically modifying an item during a modifying event is not possible. Is there some way around this? Or, should I just handle mouse drag and do something there?

2. Also, the selection handle from the validation event is not from the Handles constants. Should I be writing 8 for MoveHandle or is there some const field I can use?


Thanks,
Praveen