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Showing posts with the label Oncreate
Illegalstateexception (already Attached) When Opening Nfc Reader App

Illegalstateexception (already Attached) When Opening Nfc Reader App

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I'm trying to develop an app that reads an NFC tag and displays the read data. I took most of t… Read more Illegalstateexception (already Attached) When Opening Nfc Reader App
Oncreate() Called While Activity Is Stopped (but Not Destroyed). Only After Installation

Oncreate() Called While Activity Is Stopped (but Not Destroyed). Only After Installation

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I'm working on an app that targets Api 19, and that is basically a Processing sketch. The probl… Read more Oncreate() Called While Activity Is Stopped (but Not Destroyed). Only After Installation
How To Make Notification Resume And Not Recreate Activity?

How To Make Notification Resume And Not Recreate Activity?

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I thought I had this figured out, but after some debugging on this question: How to make notificati… Read more How To Make Notification Resume And Not Recreate Activity?
Java.lang.nullpointerexception And Unknown Source

Java.lang.nullpointerexception And Unknown Source

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I'm having a hard time fixing some issues with my code. I tested it on my phone and it works go… Read more Java.lang.nullpointerexception And Unknown Source
Cant Create Camera Preview In Oncreate?

Cant Create Camera Preview In Oncreate?

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I'm having some issues with the preview of the camera on my Android. Right now i have a button … Read more Cant Create Camera Preview In Oncreate?
Android: Get Dimension Of Extended View Using Addongloballayoutlistener But Fails

Android: Get Dimension Of Extended View Using Addongloballayoutlistener But Fails

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I am implementing the following addOnGlobalLayoutListener so as to measure the Extended View (doodl… Read more Android: Get Dimension Of Extended View Using Addongloballayoutlistener But Fails