/// <summary>
/// Handle the click event for the Load Button.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Load_Click(object sender, RoutedEventArgs e)
{
// When quarterly data is load, we show the Quit and Save buttons
ExitButton.Visibility = Visibility.Hidden;
LoadButton.Visibility = Visibility.Hidden;
QuitButton.Visibility = Visibility.Visible;
SaveButton.Visibility = Visibility.Visible;
// disable the save button till something changes.
SaveButton.IsEnabled = false;
// update the YearControl and the QuarterControl with the users selection
m_loadedQuarter = new QuarterInfo {
Year = Year.Value, Quarter = Quarter.Value
};
// set the datacontext of the control to the latest information
DataContext = m_loadedQuarter;
m_loadedQuarter.Load();
Quarter.IsEnabled = false;
Year.IsEnabled = false;
// fill the local working copy from the database
if (LoadQuarter != null)
{
LoadQuarter(this, new ReportEventArgs(m_loadedQuarter));
}
// hook the propertyChanged event so that we can enable the Save button.
m_loadedQuarter.PropertyChanged += LoadedQuarterPropertyChanged;
// enable the border around the sales buttons then
// individually enable/disable each depending on the actual values.
SalesBorder.IsEnabled = true;
chkBingo1.IsEnabled = m_loadedQuarter.Month1.SysBingoSales != 0m;
chkBingo2.IsEnabled = m_loadedQuarter.Month2.SysBingoSales != 0m;
chkBingo3.IsEnabled = m_loadedQuarter.Month3.SysBingoSales != 0m;
chkOther1.IsEnabled = m_loadedQuarter.Month1.SysOtherSales != 0m;
chkOther2.IsEnabled = m_loadedQuarter.Month2.SysOtherSales != 0m;
chkOther3.IsEnabled = m_loadedQuarter.Month3.SysOtherSales != 0m;
}
private void UserControl_Loaded(object sender, RoutedEventArgs e)
{
// Set the YearControl and QuarterControl to today.
DateTime dt = DateTime.Now;
DataContext = new QuarterInfo {
Year = dt.Year, Quarter = ((dt.Month - 1) / 3 + 1)
};
// Disable the actual sales buttons until valid data has been loaded.
SalesBorder.IsEnabled = false;
}
public ReportEventArgs(QuarterInfo infomation)
{
Info = infomation;
}