internal virtual void Attach(LegendTree legendTree)
{
LegendTree = legendTree;
if (legendTree != null)
{
Template = GetTemplate();
}
}
internal override void Attach(LegendTree legendTree)
{
if (legendTree == null)
{
return;
}
base.Attach(legendTree);
LayerItemsOptions = legendTree.LayerItemsOptions;
LayerItems.ForEach(item => item.Attach(legendTree));
LegendItems.ForEach(item => item.Attach(legendTree));
}
internal virtual void Detach()
{
LegendTree = null;
}
internal override void Attach(LegendTree legendTree)
{
if (legendTree == null)
return;
base.Attach(legendTree);
LayerItemsOptions = legendTree.LayerItemsOptions;
LayerItems.ForEach(item => item.Attach(legendTree));
LegendItems.ForEach(item => item.Attach(legendTree));
}
/// <summary>
/// Initializes a new instance of the <see cref="Legend"/> class.
/// </summary>
public Legend()
{
#if SILVERLIGHT
DefaultStyleKey = typeof(Legend);
#endif
_legendTree = new LegendTree();
_legendTree.Refreshed += new EventHandler<RefreshedEventArgs>(OnRefreshed);
_legendTree.PropertyChanged += new System.ComponentModel.PropertyChangedEventHandler(LegendTree_PropertyChanged);
}
internal virtual void Detach()
{
LegendTree = null;
}
internal virtual void Attach(LegendTree legendTree)
{
LegendTree = legendTree;
if (legendTree != null)
{
Template = GetTemplate();
}
}
internal override void Attach(LegendTree legendTree)
{
if (legendTree == null)
return;
base.Attach(legendTree);
AttachLayerEventHandler(Layer);
}
