public static Task[] LoadTasks()
{
Task[] tasks = null;
try {
IsolatedStorageFile storage = IsolatedStorageFile.GetUserStoreForApplication();
if (storage.FileExists("Tasks.xml")) {
using (Stream tasksStream = storage.OpenFile("TaskList.xml", FileMode.Open)) {
DataContractSerializer reader = new DataContractSerializer(typeof(TaskDTO[]));
TaskDTO[] taskObjects = (TaskDTO[])reader.ReadObject(tasksStream);
tasks = new Task[taskObjects.Length];
for (int i = 0; i < taskObjects.Length; i++) {
tasks[i] = new Task() {
Name = taskObjects[i].Name,
DueDate = taskObjects[i].DueDate,
IsCompleted = taskObjects[i].IsCompleted
};
}
IPredicate<Task> filter = new AllTasksFilter();
foreach (Task task in tasks) {
task.Filter(filter);
}
}
}
}
catch {
}
return tasks;
}
public static Task[] LoadTasks()
{
Task[] tasks = null;
try {
IsolatedStorageFile storage = IsolatedStorageFile.GetUserStoreForApplication();
if (storage.FileExists("Tasks.xml")) {
using (Stream tasksStream = storage.OpenFile("Tasks.xml", FileMode.Open)) {
DataContractSerializer reader = new DataContractSerializer(typeof(Task[]));
tasks = (Task[])reader.ReadObject(tasksStream);
IPredicate<Task> filter = new AllTasksFilter();
foreach (Task task in tasks) {
task.Filter(filter);
}
}
}
}
catch {
}
return tasks;
}
