// Add a measurement to the database and collections.
public void AddMeasurement(Measurement newMeasurement)
{
// Add a measurement to the data context.
measurementDB.Measurements.InsertOnSubmit(newMeasurement);
// Save changes to the database.
measurementDB.SubmitChanges();
// Add a measurement to the "all" observable collection.
AllMeasurements.Add(newMeasurement);
// Add a measurement to the appropriate filtered collection.
switch (newMeasurement.Type.Name)
{
case "Weight":
WeightMeasurements.Add(newMeasurement);
break;
case "Pulse":
PulseMeasurements.Add(newMeasurement);
break;
case "Pressure":
PressureMeasurements.Add(newMeasurement);
break;
default:
break;
}
// Save changes to the database.
measurementDB.SubmitChanges();
}
// Remove a measurement from the database and collections.
public void DeleteMeasurement(Measurement measurementForDelete)
{
// Remove the measurement from the "all" observable collection.
AllMeasurements.Remove(measurementForDelete);
// Remove the measurement from the data context.
measurementDB.Measurements.DeleteOnSubmit(measurementForDelete);
// Remove the measurement from the appropriate category.
switch (measurementForDelete.Type.Name)
{
case "Weight":
WeightMeasurements.Remove(measurementForDelete);
break;
case "Pulse":
PulseMeasurements.Remove(measurementForDelete);
break;
case "Pressure":
PressureMeasurements.Remove(measurementForDelete);
break;
default:
break;
}
// Save changes to the database.
measurementDB.SubmitChanges();
}
/// <summary>
/// Constructor for the Application object.
/// </summary>
public App()
{
// Global handler for uncaught exceptions.
UnhandledException += Application_UnhandledException;
// Standard Silverlight initialization
InitializeComponent();
// Phone-specific initialization
InitializePhoneApplication();
// Show graphics profiling information while debugging.
if (System.Diagnostics.Debugger.IsAttached)
{
// Display the current frame rate counters.
Application.Current.Host.Settings.EnableFrameRateCounter = true;
// Show the areas of the app that are being redrawn in each frame.
//Application.Current.Host.Settings.EnableRedrawRegions = true;
// Enable non-production analysis visualization mode,
// which shows areas of a page that are handed off to GPU with a colored overlay.
//Application.Current.Host.Settings.EnableCacheVisualization = true;
// Disable the application idle detection by setting the UserIdleDetectionMode property of the
// application's PhoneApplicationService object to Disabled.
// Caution:- Use this under debug mode only. Application that disables user idle detection will continue to run
// and consume battery power when the user is not using the phone.
PhoneApplicationService.Current.UserIdleDetectionMode = IdleDetectionMode.Disabled;
}
// Specify the local database connection string.
string DBConnectionString = "Data Source=isostore:/Measurements.sdf";
// Create the database if it does not exist.
using (MeasurementDataContext db = new MeasurementDataContext(DBConnectionString))
{
if (db.DatabaseExists() == false)
{
// Create the local database.
db.CreateDatabase();
// Prepopulate the categories.
db.MeasurementTypes.InsertOnSubmit(new MeasurementType { Name = "Weight" });
db.MeasurementTypes.InsertOnSubmit(new MeasurementType { Name = "Pulse" });
db.MeasurementTypes.InsertOnSubmit(new MeasurementType { Name = "Pressure" });
// Save categories to the database.
db.SubmitChanges();
}
}
// Create the ViewModel object.
_mainPageViewModel = new MainPageViewModel(DBConnectionString);
_newMeasurementPageViewModel = new NewMeasurementPageViewModel(DBConnectionString);
// Query the local database and load observable collections.
_mainPageViewModel.LoadCollectionsFromDatabase();
_newMeasurementPageViewModel.LoadCollectionsFromDatabase();
}
/// <summary>
/// Constructor for the Application object.
/// </summary>
public App()
{
// Global handler for uncaught exceptions.
UnhandledException += Application_UnhandledException;
// Standard Silverlight initialization
InitializeComponent();
// Phone-specific initialization
InitializePhoneApplication();
// Show graphics profiling information while debugging.
if (System.Diagnostics.Debugger.IsAttached)
{
// Display the current frame rate counters.
Application.Current.Host.Settings.EnableFrameRateCounter = true;
// Show the areas of the app that are being redrawn in each frame.
//Application.Current.Host.Settings.EnableRedrawRegions = true;
// Enable non-production analysis visualization mode,
// which shows areas of a page that are handed off to GPU with a colored overlay.
//Application.Current.Host.Settings.EnableCacheVisualization = true;
// Disable the application idle detection by setting the UserIdleDetectionMode property of the
// application's PhoneApplicationService object to Disabled.
// Caution:- Use this under debug mode only. Application that disables user idle detection will continue to run
// and consume battery power when the user is not using the phone.
PhoneApplicationService.Current.UserIdleDetectionMode = IdleDetectionMode.Disabled;
}
// Specify the local database connection string.
string DBConnectionString = "Data Source=isostore:/Measurements.sdf";
// Create the database if it does not exist.
using (MeasurementDataContext db = new MeasurementDataContext(DBConnectionString))
{
if (db.DatabaseExists() == false)
{
// Create the local database.
db.CreateDatabase();
// Prepopulate the categories.
db.MeasurementTypes.InsertOnSubmit(new MeasurementType {
Name = "Weight"
});
db.MeasurementTypes.InsertOnSubmit(new MeasurementType {
Name = "Pulse"
});
db.MeasurementTypes.InsertOnSubmit(new MeasurementType {
Name = "Pressure"
});
// Save categories to the database.
db.SubmitChanges();
}
}
// Create the ViewModel object.
_mainPageViewModel = new MainPageViewModel(DBConnectionString);
_newMeasurementPageViewModel = new NewMeasurementPageViewModel(DBConnectionString);
// Query the local database and load observable collections.
_mainPageViewModel.LoadCollectionsFromDatabase();
_newMeasurementPageViewModel.LoadCollectionsFromDatabase();
}