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Unable to open saved text file

Hi,

version : 1.4.1

I am trying to open existing saved file .But I am getting exception

java.io.IOException: content package archive corrupted

filepath : /storage/emulated/0/Android/data/com.myscript.iink.demo/files/File1.txt



File newFile = files[selected[0]];

 

try

 {

    ContentPackage newPackage = editor.getEngine().openPackage(newFile);

    ContentPart newPart = newPackage.getPart(0);

    setPart(newFile, newPackage, newPart);

  }

catch (IOException e)

   {

          Toast.makeText(context, "Failed to open package"+e, Toast.LENGTH_LONG).show();

   }


Best Answer

Dear Rathish,

thank you for contacting us and your question.

Currently, I am not sure to understand what you are trying to do? Indeed, it seems like you want to open a txt file? What is the content of the latter?

First, I recommend you refer to our documentation to understand whart is a contentPackage: https://developer.myscript.com/docs/interactive-ink/1.4/android/fundamentals/storage/#structure-of-the-model
Indeed, bascically the contentPackage shall be in the "MyScript iink" format. For this:
-You shall first create a contentPackage: ContentPackage contentPackage = engine.createPackage(newContentPackageFile);
-When no longer used, you shall save it properly.

-Then, when you need it later, you can open a contentPackage that was stored on your device: ContentPackage existingPackage = engine.openPackage(existingContentPackageFile);

If the contentPackage was properly created and saved, there is no reason you cannot open it properly later.

Best regards,

Olivier

1 Comment
Answer

Dear Rathish,

thank you for contacting us and your question.

Currently, I am not sure to understand what you are trying to do? Indeed, it seems like you want to open a txt file? What is the content of the latter?

First, I recommend you refer to our documentation to understand whart is a contentPackage: https://developer.myscript.com/docs/interactive-ink/1.4/android/fundamentals/storage/#structure-of-the-model
Indeed, bascically the contentPackage shall be in the "MyScript iink" format. For this:
-You shall first create a contentPackage: ContentPackage contentPackage = engine.createPackage(newContentPackageFile);
-When no longer used, you shall save it properly.

-Then, when you need it later, you can open a contentPackage that was stored on your device: ContentPackage existingPackage = engine.openPackage(existingContentPackageFile);

If the contentPackage was properly created and saved, there is no reason you cannot open it properly later.

Best regards,

Olivier

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