Saved data and updates

Hello,
If I use SaveData in an app, and that app is later updated through the store, does the saved data from SaveData remain in tact, or is it overwritten?
Thanks!
-Bruton

Hi Bruton,
When updating an app, the file saved using SavedData will remain intact if you update the app. However, if you uninstall the app, the SaveData will be removed.
Olivier

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Flush data TDMS, programmatically saving data and retrieval

Hi all,
The purpose of this LabView is to simulate a DAQ&writting-to-file scenario. The first loop creates the data, within this loop, if the user pushed the write to file toggle switch, the data will be queued and then sent to a TDMS file writing loop (second loop). Finally the last loop retrieves the saved data and displays it in the scroll bar Waveform graph.
If TDMS-OPEN VI option operation option is "open or create"; at first the program seems to work fine but if I want to run the program again, new values will be appended to the ‘first run’ values. The correct operation would be to rewrite or replace the old file and save it with new values (keep same file name). The most logical thing to do is to change the option of the TDMS OPEN to “create or replace” but this doesn’t work and the data or file is not even created. I do not understand why this is happening.
Thanks in advance for your help
호아킨
Solved!
Go to Solution.
Attachments:
Waveform with optional file writting.vi ‏30 KB

For the "False" case frame, it's fine to wire the case structure terminal to the while loop condition terminal, or just wire a "F" boolean constant to it, both way shuold work.
To stop the VI by clicking only one stop button, I think you should use a global STOP button for all the while loops. For example, you can wire this STOP button to the loop condition terminal of your DAQ while loop, and use two local variable copies of this STOP button in the other write and read while loop. Then all the loops are controlled by the common switch, once it is clicked, the VI will stop running.
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Continuous saving data and showing waveform

I want to continuous saving data and continuous watch the waveform on the graph..
Now after saving one time, the waveform just stops and freezs. How can I make it continuously working?
Do I have to use loop ?

You need to show what you currently have so we can figure out your system and figure out exactly what you are looking for.
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Ipod is called DATA and updater will not update

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Cheers and thanks for reading,
Paul

Thanks, I'm a bit of a novice really, so not sure how to do that. I have now got the updater to think the ipod is called n/a, but still all I can do is get itunes to fire up and it still does not regonise the ipod. I'll speak to my IT dept at work about the mapping thing, see what happens. Thanks again, Paul

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BPC-Add in "Action" between 'Send data" and "Update Tables"

Hi all,
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Yes this is done all the time.
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MNU_eSUBMIT_REFSCHEDULE_SHEET_CLEARANDREFRESH - Sends data and clears and refreshes the worksheet.
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Also;
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Function BEFORE_SEND(Argument As String)
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How to maintain several views of the same data and update a tree

I have an object UiUser, which is displayed in my application in several different views. There are three different views which all have the User object i.e. search results, user tree and user table. Each of the views has the same menu items, so the user can be deleted from any of the views.
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Hi Jan,
This is so because each installer has a GUID that is used to check whether the application needs to be upgraded or not. (It's a Microsoft function).
What you can do is create a new installer with a different GUID (copy the installer in the projects), and check witha text editor whether this GUID has changed.
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Error in saving template and updating files

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The code on line 6 is:

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<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
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HT5262 When updating my iphone4, I have to connect to iTunes which then tells me my phone is in recovery mode. When I select recovery I lose all saved data and photos.

I have restored my iphone4 twice with updates, but have lost all my photos. Why does my iphone4 go into a recovery mode when I need to upgrade?

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Do you have the latest version of iTunes installed on the computer?

App wiped saved data and In-app purchase.

Good Morning
I downloaded the game 'Spice Bandits' from the app store around three weeks ago. Enjoyed the game thoroughly so even made an in-app purchase of £6.99 to boost myself along. However, on Friday after opening the app it promptly froze, screen went White and the app closed.
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I've contacted the developer but not yet heard anything back regarding the restoration of data or a refund!
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Does anyone have any suggestions on the route I should take with this? Is there a way to get support from apple? The iPad is less than a year old.
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Jack

Hi Bruton,
When updating an app, the file saved using SavedData will remain intact if you update the app. However, if you uninstall the app, the SaveData will be removed.
Olivier

Problem with Java Dates and UPDATE for SQL2000

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var Today = new Date()
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Norm...

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Need help with saving data and keeping table history for one BP

Hi all
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Hi
I don't have a problem with the query that I know I've got to write , the problem is saving the tax clearance certificate and along side it , its the expiry date.
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Conflict between the saved data and the sampling rate and samples to read using PXI 6070e

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Saved data and updates

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