private void ChatControl_Click(object sender, EventArgs e)
{
if (_messages == null)
{
try
{
_messages = DataBaseHelper.ChatMessages(_id);
}
catch (Exception ex)
{
_messages = new List <Message>();
DataBaseHelper.ExceptionHandler(ex.Message);
}
}
}
public void RefreshMessages(string key = null)
{
try
{
if (key == null)
{
_messages = DataBaseHelper.ChatMessages(_id);
}
else
{
var list = DataBaseHelper.ChatMessages(_id).Where(m => m.Text.ToLower().Contains(key));
_messages = list.Count() == 0 ? new List <Message>() : list.ToList();
}
}
catch (Exception ex)
{
_messages = new List <Message>();
DataBaseHelper.ExceptionHandler(ex.Message);
}
}
