/// <summary>
/// 將物件資料寫入到檔案中
/// </summary>
public virtual async Task WriteToFileAsync()
{
string data = "";
if (IsCollectionType == false)
{
data = JsonConvert.SerializeObject(this.SingleItem);
}
else
{
data = JsonConvert.SerializeObject(this.Items);
}
await StorageUtility.WriteToDataFileAsync(this.CurrentFolderName, this.DataFileName, data);
}
