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Android Generate QR Code Using Zxing

By on November 29, 2012 in Android

Generate  QR Code in your android project / activity easily, show them on screen or share with the sharing intent.

Intent intent = new Intent(getApplicationContext(), com.google.zxing.client.android.encode.EncodeActivity.class);
intent.setAction(Intents.Encode.ACTION);
intent.putExtra(Intents.Encode.TYPE, Contents.Type.TEXT);
intent.putExtra(Intents.Encode.DATA, "1234567890");
intent.putExtra(Intents.Encode.FORMAT, BarcodeFormat.QR_CODE);
intent.putExtra(Intents.Encode.SHOW_CONTENTS, false);
startActivity(intent);

Set Intents.Encode.SHOW_CONTENTS, false/true to show data or not.

BarcodeFormat.QR_CODE Set type of Barcode / QR Code.

Contents.Type.TEXT Set type of Bar/QR Code type.

You need to add/register EncodeActivity activity in AndroidManifest.xml

<activity android:name="com.google.zxing.client.android.encode.EncodeActivity" >
</activity>

About Faisal Basra

Faisal Basra is an independent consultant, software developer, writer, blogger, speaker, architect and technology leader in Lahore, Pakistan. He has been a professional software developer since 2008, has been writing code since 2006.Having experience of building mission critical, large scale application in banking, finance & telecom field.
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