/// <summary>
/// Sets the data bindings of the form,
/// including the selected value of the combo boxes, and events
/// </summary>
private void SetDataBindings()
{
//Simple control bindings
txtAmount.Text = currentExpense.Amount.ToString();
txtDetail.Text = currentExpense.Comment;
dtPick.Value = currentExpense.Date;
//Expense category bindings
cmbCategory.DataSource = _expenseCategoryService.LoadAll();
cmbCategory.DisplayMember = "NAME";
cmbCategory.ValueMember = "ID";
cmbCategory.SelectedIndex = cmbCategory.FindString(currentExpense.Category.Name);
//Payment Method bindings
cmbPayment.DataSource = _paymentMethodService.LoadAll();
cmbPayment.DisplayMember = "NAME";
cmbPayment.ValueMember = "ID";
cmbPayment.SelectedIndex = cmbPayment.FindString(currentExpense.Method.Name);
//Event Bindings
// This is to keep events from firing until all the data bindings are fully set
cmbCategory.SelectedIndexChanged += cmbCategory_SelectedIndexChanged;
cmbPayment.SelectedIndexChanged += cmbPayment_SelectedIndexChanged;
txtAmount.TextChanged += txtAmount_TextChanged;
txtDetail.TextChanged += txtDetail_TextChanged;
dtPick.ValueChanged += dtPick_ValueChanged;
}
private void SetDataBindings()
{
// Sets up the combo box of the income categories
cmbCategory.DataSource =
_expenseCategoryService.LoadAll();
cmbCategory.DisplayMember = "NAME";
cmbCategory.ValueMember = "ID";
// Sets up the combo box with the payment methods
cmbPayment.DataSource =
_paymentMethodService.LoadAll();
cmbPayment.DisplayMember = "NAME";
cmbPayment.ValueMember = "ID";
}
/// <summary>
/// Connects the combo boxes on the form with the data from the cache
/// and sets the date time pickers with data bindings to keep them
/// from crossing over
/// </summary>
/// <param name="sender">Standard sender object</param>
/// <param name="e">Standard event object</param>
private void RecurringExpenseInput_Load(object sender, EventArgs e)
{
// Sets up the combo box of the income categories
cmbCategory.DataSource =
_expenseCategoryService.LoadAll();
cmbCategory.DisplayMember = "NAME";
cmbCategory.ValueMember = "ID";
// Sets up the combo box with the payment methods
cmbPayment.DataSource =
_paymentMethodService.LoadAll();
cmbPayment.DisplayMember = "NAME";
cmbPayment.ValueMember = "ID";
// Sets up the date time pickers with data bindings to keep the dates from
// crossing over in the wrong direction
dtpStartDate.DataBindings.Add("MaxDate", dtpEndDate, "Value");
dtpEndDate.DataBindings.Add("MinDate", dtpStartDate, "Value");
}