public async void OnMore(object sender, EventArgs e)
{
//обновить
var mi = ((MenuItem)sender);
int id = Convert.ToInt32(mi.CommandParameter);
var detailPage = new Purse_add(id);
await Navigation.PushAsync(detailPage);
}
public async void OnButtonClicked(object sender, EventArgs args)
{
var detailPage = new Purse_add(0);
await Navigation.PushAsync(detailPage);
}
