// 读取饼图数据列表
public async Task <bool> LoadFromFile()
{
try
{
data = await StorageFileHelper.ReadAsync <ObservableCollection <PieChartDataItem> >(FILE_PIE_NAME);
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine(e.Message);
}
return(data != null);
}
// 读取日常列表
public async Task <bool> LoadFromFile()
{
_data = await StorageFileHelper.ReadAsync <List <Daily> >("Daily.dat");
return(_data != null);
}
// 读取事项列表
public async Task <bool> LoadFromFile()
{
_data = await StorageFileHelper.ReadAsync <ObservableCollection <EventListViewItem> >("Event.dat");
return(_data != null);
}
