protected override object RunBlock()
{
object obj = base.contextBlock.Run();
IList list = obj as IList;
if (list != null)
{
BloxBlock obj2 = base.paramBlocks[0];
object value = (obj2 != null) ? obj2.Run() : null;
return(BloxUtil.ListIndexOf(list, value));
}
base.LogError("The context must be a List but was [" + ((obj != null) ? obj.GetType() : null) + "]", null);
return(-1);
}
