public void showProperties(Netron.GraphLib.UI.GraphControl GC, grammarRule rule1, object[] props)
{
graphControl = GC;
rule = rule1;
if (graphControl.Name == "graphControlLHS")
{
graph = rule.L;
}
else
{
graph = rule.R;
}
rule.updateFromGraphControl(graphControl);
try
{
this.graphRulePropsTab.Text = "Rule Properties";
if (rule.Bag == null)
{
rule.initPropertiesBag();
}
this.graphRuleProps.SelectedObject = rule.Bag;
}
catch (Exception exc)
{
MessageBox.Show("The properties of the rule has thrown an exception and cannot be displayed.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
SearchIO.output(exc.Message, 2);
}
showDisplayProperties(graphControl, (Netron.GraphLib.PropertyBag)props[0]);
showRuleNodeArcProperties((Netron.GraphLib.PropertyBag)props[0], graph);
}
private void displayProps_PropertyValueChanged(object s, PropertyValueChangedEventArgs e)
{
if (rule != null)
{
rule.updateFromGraphControl(graphControl);
}
else
{
graph.updateFromGraphControl(graphControl);
}
/* after you update the nodes, arcs - you may need to re-update the display based
* on changes there (e.g. new K elements) */
Props_PropertyValueChanged(s, e);
}