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| == Overview ==
| | {{Migrating|https://smartpossdk.gitbook.io/cloudpossdk/faq/other-development/export-database-to-sd}} |
| This guide demonstrates how to export a database file from an app to an SD card using Android API. A demo application is provided to illustrate the process.
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| == Steps ==
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| # '''Understand the Requirements:'''
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| #* Ensure your app has the necessary permissions to access both the database and the SD card. This typically involves adding permissions to your AndroidManifest.xml file.<source lang="xml">
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| <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
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| <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"/>
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| <uses-permission android:name="android.permission.INTERNET" />
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| <uses-permission android:name="android.permission.MOUNT_UNMOUNT_FILESYSTEMS" />
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| </source>
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| # '''Download the Demo:'''
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| #* To understand the implementation, download the provided demo application. Click [http://ftp.wizarpos.com/advanceSDK/ExpDBCopyToSdcard.zip here] to download the demo.
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| # '''Implement in Your App:'''
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| #* Study the demo to see how the Android API is used for exporting a database file.
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| #* Adapt the code from the demo to fit the specific needs and database structure of your app.
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| # '''Testing:'''
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| #* After implementation, thoroughly test the export functionality in your app to ensure the database file is correctly exported to the SD card.
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| '''Note:''' The steps and the demo are based on standard Android API practices. Ensure your app complies with the latest Android development guidelines and standards.
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Latest revision as of 03:30, 8 April 2024
