private void BtnSave_Clicked(object sender, EventArgs e)
        {
            if (string.IsNullOrEmpty(In_Amount.Text))
            {
                Inc.Amount   = Convert.ToDouble(In_Amount.Text);
                Inc.Date     = In_Date.Date;
                Inc.Note     = In_Note.Text;
                Inc.Category = Cat;


                if (IncomesDatabase.SaveIncome(Inc) != 0) // update income to Database
                {
                    _incomes.Add(Inc);                    //add Income to Obseverbale list
                    DisplayAlert("hey", "Expense saved successfully", "great");
                }
            }

            else
            {
                DisplayAlert("hey", "Please enter amount", "Ok"); //shouldn't be run ever!
            }
            Clear();
        }
        private void BtnSave_Clicked(object sender, EventArgs e)
        {
            if (!string.IsNullOrEmpty(In_Amount.Text))
            {
                Income income = new Income
                {
                    Amount   = Convert.ToDouble(In_Amount.Text),
                    Category = CatList.SelectedItem.ToString(),
                    Note     = In_Note.Text,
                    Date     = In_Date.Date
                };
                if (IncomeDabatase.SaveIncome(income) != 0)
                {
                    _incomes.Add(income);

                    DisplayAlert("hey", "Income saved successfully", "great");
                }
            }
            else
            {
                DisplayAlert("hey", "Please enter the amount", "Ok");
            }
        }