How to edit R.raw.file and update it


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  1. viniciusfreitas

    viniciusfreitas New Member This Topic's Starter

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    Hi!

    I have a R.raw.file, and there a important data there, but sometimes i need to update this data and could not find an way to do this.
    I tried FileOutputStream and other way. Like below.
    String value = "123456"
    buffer = value.getBytes();
    this.getResources().openRawResourceFd(R.raw.file).createOutputStream().write(buffer);

    But I got a Bad File Number exception.

    Anyone knows an way to update R.raw.file content?

    thanks
     

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  2. cp1

    cp1 Well-Known Member

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    I don't think you can change these files -- it's part of your signed apk isn't it? If you can, then you're probably missing a permission in your manifest.

    If you need to store a few values, try using a preference instead.
     

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