private void EditOtherWindow_Loaded(object sender, RoutedEventArgs e)
{
FullDepartmentNameTextBox.SetBinding(TextBox.TextProperty,
new Binding("Value")
{
Source = Context.EntitiesVmRegistry.Settings[(int)Settings.FullDepartmentName]
});
ShortDepartmentNameTextBox.SetBinding(TextBox.TextProperty,
new Binding("Value")
{
Source = Context.EntitiesVmRegistry.Settings[(int)Settings.ShortDepartmentName]
});
var multiBinding = new MultiBinding {
Converter = new YearTextBoxMultiBindingConverter()
};
multiBinding.Bindings.Add(new Binding("Value")
{
Source = Context.EntitiesVmRegistry.Settings[(int)Settings.StartYear]
});
multiBinding.Bindings.Add(new Binding("Value")
{
Source = Context.EntitiesVmRegistry.Settings[(int)Settings.EndYear]
});
multiBinding.NotifyOnSourceUpdated = true; //this is important.
YearTextBox.SetBinding(TextBox.TextProperty, multiBinding);
}
/// <summary>
/// Performs checks on user input and displays appropriate error message if input
/// is not valid. If all inputs are valid, saves the edits in the database as well.
/// </summary>
/// <returns></returns>
private bool SaveTextEdits()
{
//numpages
int pages;
if (int.TryParse(PagesTextBox.Text, out pages)) //make sure that input is an integer.
{
if (pages < 0) //make sure that the integer is positive
{
ErrorLabel.Content = "Please enter a positive number for the number of pages.";
PagesTextBox.Focus();
return(false);
}
}
else
{
ErrorLabel.Content = "Please enter an integer for the number of pages.";
PagesTextBox.Focus();
return(false);
}
//year
int year;
if (int.TryParse(YearTextBox.Text, out year)) //make sure that input is an integer
{
if (year < MIN_YEAR_PUBLISHED) //Ensure that the year published is not below minimum year
{
ErrorLabel.Content = String.Format("The minimum year possible is {0}", MIN_YEAR_PUBLISHED);
YearTextBox.Focus();
return(false);
}
else if (year > DateTime.Now.Year) //Make sure that the year published is not at a future time.
{
ErrorLabel.Content = "Year published cannot be in a future year.";
YearTextBox.Focus();
return(false);
}
}
else
{
ErrorLabel.Content = "Please enter a positive integer for the year published.";
return(false);
}
//Assign content to Book
Book.Title = TitleTextBox.Text;
Book.NumPages = pages;
Book.Subject = SubjectTextBox.Text;
Book.Description = DescriptionTextBox.Text;
Book.Publisher = PublisherTextBox.Text;
Book.YearPublished = year;
Book.Language = LanguagesTextBox.Text;
//Save Changes
controller.Save();
return(true);
}
private void resetToolStripMenuItem_Click(object sender, EventArgs e)
{
//When user wants to reset form, they will click on Reset
NameTextBox.Clear();
FeelTextBox.Clear();
YearTextBox.Clear();
ProfileTextBox.Clear();
}
//Is supposed to update the maximum weeks in comboboxes, I don't think it works though
private void UpdateWeeksInYear(object sender, TextCompositionEventArgs e)
{
int a;
if (int.TryParse(YearTextBox.ToString(), out a))
{
SetWeekComboBoxes();
e.Handled = SetWeekComboBoxes();
}
}