public override object createChatViewModel(EViewModel viewModelName, IChatRoomViewModel mainChatViewModel)
{
switch (viewModelName)
{
case EViewModel.CHATDISCUSSION:
return(new DiscussionViewModel(mainChatViewModel));
case EViewModel.CHATMESSAGE:
return(new MessageViewModel(mainChatViewModel));
}
return(null);
}
public MessageViewModel(IChatRoomViewModel mainChatRoom) : this()
{
_mainChatRoom = mainChatRoom;
this._page = _mainChatRoom.navigation;
}
public virtual object createChatViewModel(EViewModel viewModelName, IChatRoomViewModel mainChatViewModel)
{
throw new NotApplicableException("Cannot create chat view model for the targeted object!");
}