public async Task<bool> Update(Message message)
{
IHubProxy hubProxy = await DBConnection.GetProxy(hubName);
return await hubProxy.Invoke<bool>("Update", message);
}
private async void SendMessage()
{
int conversationIndex = ConversationListView.SelectedIndex;
if (conversationIndex == -1)
{
ErrorLabel.Content = "You have to select a conversation before sending a message";
}
else
{
Conversation conversation = _conversationCollection[conversationIndex];
var newMessage = new Message
{
Sender = ActiveUser,
Content = MessageTextBox.Text,
Conversation = conversation,
TimeSent = DateTime.Now
};
await _messageDao.Add(newMessage);
//ConversationListView.InvalidateVisual();
this.UpdateLayout();
MessageTextBox.Clear();
}
}