protected override void DisposeManagedResources()
{
if (this.item != null)
{
this.item.PropertyChanged -= new PropertyChangedEventHandler(this.OnDataItemPropertyChanged);
this.item = (BaseChatCardDataItem)null;
}
base.DisposeManagedResources();
}
public ChatCardMessage(
BaseChatCardDataItem cardDataItem,
Author author,
DateTime timeStamp,
object userData)
: base(author, timeStamp, userData)
{
this.cardDataItem = cardDataItem;
}
public BaseChatCardElement(BaseChatCardDataItem item)
{
this.item = item;
this.Synchronise();
this.item.PropertyChanged += new PropertyChangedEventHandler(this.OnDataItemPropertyChanged);
}
public ChatCardMessage(BaseChatCardDataItem cardDataItem, Author author, DateTime timeStamp)
: this(cardDataItem, author, timeStamp, (object)null)
{
}