private void ContentDialog_PrimaryButtonClick(ContentDialog sender, ContentDialogButtonClickEventArgs args)
{
// make sure quantity is in correct format
if (TextBoxRegex.GetIsValid(TextBoxQuantity) == false)
{
FlyoutWarmingText.Text = "Wrong numerical value!";
FlyoutWarming.ShowAt(TextBoxQuantity);
args.Cancel = true;
return;
}
if (TextBoxRegex.GetIsValid(TextBoxCost) == false)
{
FlyoutWarmingText.Text = "Wrong numerical value!";
FlyoutWarming.ShowAt(TextBoxCost);
args.Cancel = true;
return;
}
// perform real update
TextBoxQuantity.GetBindingExpression(TextBox.TextProperty).UpdateSource();
TextBoxCost.GetBindingExpression(TextBox.TextProperty).UpdateSource();
DatePickerPurchaseDate.GetBindingExpression(DatePicker.DateProperty).UpdateSource();
ComboBoxProvider.GetBindingExpression(ComboBox.SelectedValueProperty).UpdateSource();
}
private void ClearControls()
{
TextBoxCode.Clear();
TextBoxName.Clear();
TextBoxCost.Clear();
ComboBoxCategory.ResetText();
}
/// <summary>
/// Очищает текстовые поля
/// </summary>
private void ClearData()
{
TextBoxNumber.Clear();
TextBoxCrew1.Clear();
TextBoxCrew2.Clear();
TextBoxCost.Clear();
}
// Private Functions
// -----------------
private void SetMovieSelection(bool clear)
{
// set/disable next button
ButtonNext.Enabled = !clear;
if (clear)
{
PictureBoxMovie.BackgroundImage = null;
TextBoxTitle.Clear();
TextBoxCategory.Clear();
TextBoxCost.Clear();
// confirm selectedMovie is null if we're clearing
selectedMovie = null;
Program.MovieSelection = null;
}
else
{
PictureBoxMovie.BackgroundImage = selectedMovie.Poster;
TextBoxTitle.Text = selectedMovie.Title;
TextBoxCategory.Text = selectedMovie.Genre;
TextBoxCost.Text = "$ " + selectedMovie.Price.ToString();
Program.MovieSelection = selectedMovie;
}
}
