private void AddTask(DemoTask task)
{
ContactTasks.Add(new ContactDemoTask {
Contact = this,
Task = task
});
}
private void RemoveTask(DemoTask task)
{
int index = ContactTasks.FindIndex(t => t.TaskID == task.ID);
if (index > -1)
{
ContactTasks.RemoveAt(index);
}
}
