c#获取事件绑定的所有方法

private bool HasBindingPropertiesListChangedEvent()
{

var targetType = this._propertiesProvider.Properties.GetType();
var eventField = targetType.GetField("ListChanged", BindingFlags.Instance | BindingFlags.NonPublic);
if (eventField == null)
{
return false;
}

var handle = eventField.GetValue(this._propertiesProvider.Properties) as ListChangedEventHandler;
if (handle == null)
{
return false;
}

return handle.GetInvocationList().Find(x => typeof(DataEntityPanelViewModel_OL).Name == x.Target.GetType().Name) != null;
}

.csharpcode, .csharpcode pre
{
font-size: small;
color: black;
font-family: consolas, "Courier New", courier, monospace;
background-color: #ffffff;
/*white-space: pre;*/
}
.csharpcode pre { margin: 0em; }
.csharpcode .rem { color: #008000; }
.csharpcode .kwrd { color: #0000ff; }
.csharpcode .str { color: #006080; }
.csharpcode .op { color: #0000c0; }
.csharpcode .preproc { color: #cc6633; }
.csharpcode .asp { background-color: #ffff00; }
.csharpcode .html { color: #800000; }
.csharpcode .attr { color: #ff0000; }
.csharpcode .alt
{
background-color: #f4f4f4;
width: 100%;
margin: 0em;
}
.csharpcode .lnum { color: #606060; }