/// <summary>
/// 获得节点事件实体
/// </summary>
/// <param name="enName">实例名称</param>
/// <returns>获得节点事件实体,如果没有就返回为空.</returns>
public static FormEventBase GetFormEventBaseByEnName(string enName)
{
if (Htable_FormFEE == null)
{
Htable_FormFEE = new Hashtable();
ArrayList al = BP.En.ClassFactory.GetObjects("BP.Sys.FormEventBase");
Htable_FormFEE.Clear();
foreach (FormEventBase en in al)
{
Htable_FormFEE.Add(en.FormMark, en);
}
}
foreach (string key in Htable_FormFEE.Keys)
{
FormEventBase fee = Htable_FormFEE[key] as FormEventBase;
if (key.Contains(","))
{
if (key.IndexOf(enName + ",") >= 0 || key.Length == key.IndexOf("," + enName) + enName.Length + 1)
{
return(fee);
}
}
if (key == enName)
{
return(fee);
}
}
return(null);
}
protected override bool beforeUpdate()
{
//注册事件表单实体.
BP.Sys.FormEventBase feb = BP.Sys.Glo.GetFormEventBaseByEnName(this.No);
if (feb == null)
{
this.FromEventEntity = "";
}
else
{
this.FromEventEntity = feb.ToString();
}
return(base.beforeUpdate());
}