//internal Command WriteMessageCommand
//{
// get
// {
// return _writeMessageCommand??;
// }
//}
private async void SearchUsers(string searchText)
{
try
{
var users = await _serviceClient.SearchUsersAsync(_userId, searchText);
FoundUsers = users != null ? new ObservableCollection <ViewUser>(users) : null;
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
