private void CountProduct_OnTextChanged(object sender, TextChangedEventArgs e)
{
string imgSource;
if (CountProduct.Text == "" || !Int32.TryParse(CountProduct.Text, out int result))
{
imgSource = "images/not.png";
EnabledButton.IsCorrectCount = false;
}
else
{
imgSource = "images/ok.png";
EnabledButton.IsCorrectCount = true;
}
ImgPCount.Source = new BitmapImage(new Uri(imgSource, UriKind.Relative));
AddButton.IsEnabled = EnabledButton.IsCorrect();
}
private void ProductName_OnTextChanged(object sender, TextChangedEventArgs e)
{
string imgSource;
if (ProductName.Text == "")
{
imgSource = "images/not.png";
EnabledButton.IsCorrectName = false;
}
else
{
imgSource = "images/ok.png";
EnabledButton.IsCorrectName = true;
}
ImgPName.Source = new BitmapImage (new Uri(imgSource, UriKind.Relative));
AddButton.IsEnabled = EnabledButton.IsCorrect();
}
private void PriceProduct_OnTextChanged(object sender, TextChangedEventArgs e)
{
string imgSource;
if (PriceProduct.Text == "" || !Double.TryParse(PriceProduct.Text, out double result))
{
imgSource = "images/not.png";
EnabledButton.IsCorrectPrice = false;
}
else
{
imgSource = "images/ok.png";
EnabledButton.IsCorrectPrice = true;
}
ImgPPrice.Source = new BitmapImage(new Uri(imgSource, UriKind.Relative));
AddButton.IsEnabled = EnabledButton.IsCorrect();
}
public MainWindow()
{
InitializeComponent();
AddButton.IsEnabled = EnabledButton.IsCorrect();
}
