private void btnFind_Click(object sender, RoutedEventArgs e)
//Find a module & display it
{
DataFacadeSingleton df = DataFacadeSingleton.getInstance(); //Get access to te the data layer
myModule = df.getModule(Int32.Parse(txtCode.Text)); //find module
if (myModule != null) //if module found
{
update(); //display details
}
}
private void btnSave_Click(object sender, RoutedEventArgs e)
{
//Save the existing module to the DataLayer
try
{
myModule.code = Int32.Parse(txtCode.Text);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
myModule.name = txtName.Text;
//Get access to the datalayer
DataFacadeSingleton df = DataFacadeSingleton.getInstance();
//Save the module
df.addModule(myModule);
}
public static DataFacadeSingleton GetInstance()
{
return(reference ?? (reference = new DataFacadeSingleton()));
}