public SimpleArrangerSample()
{
InitializeComponent();
// first layer with automatic label positioning
var arranger = new SimpleArranger();
lbls = new ChartLabels()
{
LabelArranger = arranger
};
chart.View.Layers.Add(lbls);
// second layer with user-movable labels
lbls2 = new ChartLabels();
chart.View.Layers.Add(lbls2);
lbls2.LayoutUpdated += new EventHandler(lbls2_LayoutUpdated);
NewData(5);
chart.Actions.Add(new ZoomAction());
chart.Actions.Add(new TranslateAction()
{
Modifiers = ModifierKeys.Shift
});
chart.Actions.Add(new ScaleAction()
{
Modifiers = ModifierKeys.Control
});
chart.MouseLeftButtonDown += new MouseButtonEventHandler(chart_MouseLeftButtonDown);
}
private void ReBuild(DiagramDTO diagram)
{
ChartBuilder cb = new ChartBuilder();
cb.BuildFromDiagram(diagram);
if (!diagram.IsAdjusted)
{
var arranger = new SimpleArranger();
arranger.Arrange(cb.Items, cb.Connections);
}
SetItems(cb.Items);
SetConnections(cb.Connections);
}