/// <summary>
/// Saves data to a file.
/// </summary>
/// <param name="fileName">Name of the file to write to</param>
/// <param name="data">The data to save</param>
public static async Task WriteToDataFileAsync(string directoryName, string fileName, T data)
{
try
{
string output = JsonConvert.SerializeObject(data);
await StorageUtility.WriteToDataFileAsync(directoryName, fileName, output);
}
catch
{
// Add desired error handling for your application
// ApplicationState.ErrorLog.Add(new ErrorLog("SaveToFile", e.Message));
}
}
/// <summary>
/// 將物件資料寫入到檔案中
/// </summary>
public virtual async Task WriteToFileAsync()
{
string data = "";
if (PersistentStorage == PersistentStorage.Single)
{
data = JsonConvert.SerializeObject(this.SingleItem);
}
else
{
data = JsonConvert.SerializeObject(this.Items);
}
await StorageUtility.WriteToDataFileAsync(this.現在資料夾名稱, this.資料檔案名稱, data);
}
