void SearchBar_CancelButtonClicked(object sender, EventArgs e)
{
SearchBar.ShowsCancelButton = false;
Vm.SearchQuiry = String.Empty;
Vm.CleanUserListCommand.Execute(null);
SearchBar.Text = String.Empty;
SearchBar.EndEditing(true);
}
void SearchBar_SearchButtonClicked(object sender, EventArgs e)
{
Vm.GetUserListCommand.Execute(null);
SearchBar.EndEditing(true);
}
