private void Search_TextChanged(object sender, TextChangedEventArgs e)
{
listUsers.Items.Clear();
foreach (var item in messengerClient.GetUsersBySearch(tbSearch.Text))
{
ms = new MemoryStream(item.Image);
listUsers.Items.Add(new SearchClass {
Img = BitmapFrame.Create(ms), Text = item.Name, Tag = item
});
}
}