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How to do FileSavePicker RRS feed

  • Question

  • There is a skydrive client in system. And it has a file save picker function. 

    I want to do the same thing.

    Is the SDK support to do it ?  if ture, then how?


    Ray_ni

    Wednesday, October 31, 2012 6:52 AM

Answers

  • Well, I try another way maybe work.

    FileSavePicker provider a storagefile in local folder to other apps. And make a background task to sync this file with skydrive server.

    There are two problems:

    1. only app on the lock sreen can run background task. maybe user has no free space for my app.

    2. the TimeTrigger can not shorter then 15 minute. It is a quite long time.


    Ray_ni

    • Marked as answer by NMG1852951 Tuesday, November 20, 2012 11:53 AM
    Friday, November 2, 2012 2:13 AM

All replies

    • Proposed as answer by JOshiroModerator Wednesday, October 31, 2012 6:28 PM
    • Unproposed as answer by NMG1852951 Thursday, November 1, 2012 2:02 AM
    Wednesday, October 31, 2012 6:18 PM
  • I think there is something wrong.

    First, I used C#.

    Second, FileSavePicker is one kind of contracts in system. FileSavePicker need to return a StorageFile, So other app can save data into the StorageFile.

    The code sample can used to save file by my App, but can not provider a StorageFile for another App to save data.


    Ray_ni

    Thursday, November 1, 2012 2:08 AM
  • Well, I try another way maybe work.

    FileSavePicker provider a storagefile in local folder to other apps. And make a background task to sync this file with skydrive server.

    There are two problems:

    1. only app on the lock sreen can run background task. maybe user has no free space for my app.

    2. the TimeTrigger can not shorter then 15 minute. It is a quite long time.


    Ray_ni

    • Marked as answer by NMG1852951 Tuesday, November 20, 2012 11:53 AM
    Friday, November 2, 2012 2:13 AM