public override object EditValue(ITypeDescriptorContext context, IServiceProvider provider, object value) { Polygon lc = context.Instance as Polygon; if (lc == null) return value; if (value == null) value = new PointF[0]; PolygonEditor form = new PolygonEditor(lc.GetPolygonImage()); form.PointsFromPolygon((PointF[])value); if (form.ShowDialog() == DialogResult.OK) { return form.GetFinalPoints(); } return value; }
public override object EditValue(ITypeDescriptorContext context, IServiceProvider provider, object value) { Polygon lc = context.Instance as Polygon; if (lc == null) { return(value); } if (value == null) { value = new PointF[0]; } PolygonEditor form = new PolygonEditor(lc.GetPolygonImage()); form.PointsFromPolygon((PointF[])value); if (form.ShowDialog() == DialogResult.OK) { return(form.GetFinalPoints()); } return(value); }