private void btnEditBook_Click(object sender, RoutedEventArgs e)
{
Book item = null;
Book bkDetail = null;
if (this.dgBooks.SelectedItems.Count > 0)
{
item = (Book)this.dgBooks.SelectedItem;
try
{
bkDetail = _bookManager.RetrieveBookByID(item);
var detailForm = new frmBookDetail(_bookManager, bkDetail, BookDetailForm.Edit);
var result = detailForm.ShowDialog();
if (result == true)
{
refreshBookList();
dgBooks.ItemsSource = _bookList;
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message + "\n\n" + ex.InnerException.Message, "Ouch!");
}
}
else
{
MessageBox.Show("You need to select something!");
}
}
private void btnBookDetails_Click(object sender, RoutedEventArgs e)
{
Book bookItem = null;
Book bkDetail = null;
if (this.dgBooks.SelectedItems.Count > 0)
{
bookItem = (Book)this.dgBooks.SelectedItem;
try
{
bkDetail = _bookManager.RetrieveBookByID(bookItem);
var frmDetails = new frmBookDetail(_bookManager, bkDetail, BookDetailForm.View);
var result = frmDetails.ShowDialog();
if (result == true)
{
refreshBookList();
dgBooks.ItemsSource = _bookList;
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message + "\n\n" + ex.InnerException.Message, "Ouch!");
}
}
else
{
MessageBox.Show("You need to select something!");
}
// get the item and pass it to an book manager method
// to return an book detail object, which we will pass
// to an book detail window for display
}
private void btnAddBook_Click(object sender, RoutedEventArgs e)
{
var detailForm = new frmBookDetail(_bookManager);
var result = detailForm.ShowDialog();
if (result == true)
{
refreshBooks();
}
}
