android-intent

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Can I force my application to launch the default Camera rather than offering the 'Complete action using' list?

I\'m using the intent new Intent(MediaStore.ACTION_IMAGE_CAPTURE); to ca开发者_StackOverflowpture an image for use in my application. I have two applications installed on my device that can perform th[详细]

2023-04-07 10:47 分类：问答
Error integrating simple GoogleMaps app with core app

I\'m doing my GPS app. Standalone app with GoogleMaps works smoothly (map intent is easy to invoke). I tried integrating it my core app (which has several other intents) and I\'m having problem launch[详细]

2023-04-07 10:31 分类：问答
Making an Android App (Java) 'Wait' Until Something Finishes

I h开发者_StackOverflow中文版ave this app that originally has you take a picture, shows you a progress bar, and uploads it to a website.[详细]

2023-04-07 08:56 分类：问答
Passing arrays between activities or take data from database

I have one question about android basic concepts. I have an Activity that pass two arrays of Integers to another Activity via an Intent. One array is an array of IDs (Integers) and the other is an ar[详细]

2023-04-07 07:46 分类：问答
How to pass intent extras to broadcast reciever?

I\'ve been trying to get an android application to install an APK on the sdcard programmatically and to delete the apk once it\'s installed.[详细]

2023-04-07 06:51 分类：问答
Android Java code to mimic a 2 Keystroke sequence (to perform a device screenshot)

I have been trying to get a bitmap screenshot of a SurfaceView for days but the more I look into it, there doesn开发者_如何学Go\'t seem to be a solution at present for Android OS 2.3.4 based OSs my de[详细]

2023-04-07 03:28 分类：问答
Intent and Bundle Relation

While using Intent object we can put different types of data directly using its putExtra(). We can also put these extra data into a Bundle object and add it to Intent. So why do we need Bundle if we c[详细]

2023-04-06 22:53 分类：问答
Android New Intent Problem ; startActivity();

Anyone have any idea why this don\'t works ? the startActivity(i); Not Working public class UiHelper {[详细]

2023-04-06 20:03 分类：问答
How to Set file permissions- Android

I have a doc file on sdcard. I want to open it in read-only mode. Also I don\'t want the document viewer to save the file.[详细]

2023-04-06 17:37 分类：问答
What's the proper method to start a new Activity in Android?

While developing my first Android app I\'ve come up with 3 different ways to start a new activity (there\' probably more that I\'m unaware of) and I can\'t understand if they are different or if they[详细]

2023-04-06 15:21 分类：问答