private void btnInsertclicked2(object sender, EventArgs e)
{
var db = MoneyItemDatabase.getDatabase();
MoneyItem m = new MoneyItem()
{
ID = 20, Name = "HELLO", Done = false
};
db.SaveItemAsync(m);
DisplayAlert("SQLite", "追加されたよ", "OK");
}
private async void btnListClicked(object sender, EventArgs e)
{
var db = MoneyItemDatabase.getDatabase();
List <MoneyItem> itemList;
// itemList = await db.GetItemsNotDoneAsync();
itemList = await db.GetItemsAsync();
int size = itemList.Count;
await DisplayAlert("SQLite", size + "件のデータ", "OK");
}