android-intent

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How do I launch the Applications screen using an Intent?

I would like to bring the user to the list of installed applications usi开发者_如何学运维ng an intent.You canlaunch the application settings screen by using the following:[详细]

2023-04-11 12:23 分类：问答
passing jsonarray from 1 activity to another

I am m开发者_C百科aking an app in which I want o pass a json array between 2 activities .how to pass json arry from one activity to another through intents in android. can anybody help me over this??[详细]

2023-04-11 04:53 分类：问答
Create reminder in android app

I am trying to create a weekly reminder in my app. For this I am using AlarmManager. Here is the code generating alarm[详细]

2023-04-11 00:14 分类：问答
Get Path and Filename from Camera intent result

I want to make a picture with the camera intent and save it to the default DCIM folder. Then I want to get the path/filename where the picture is stored.[详细]

2023-04-10 22:16 分类：问答
How to secure Intent data while sending it across applications

I am working on the security aspects of my android application. I would like to know about the ways to secure the Intent data and extras while sending it fr开发者_JAVA技巧om one application to anothe[详细]

2023-04-10 18:57 分类：问答
Android display only mp3 with ACTION_GET_CONTENT

I\'m trying to display just MP3 files with: Intent intent = new Intent(Intent.ACTION_GET_CONTENT); intent.setType(\"audio/mp3\");[详细]

2023-04-10 17:18 分类：问答
Is it possible to determine whether an Android device is plugged into a computer or just power?

I was wondering if it was possible to specifically determine if an Android device was plugged into a computer or just power.[详细]

2023-04-10 16:04 分类：问答
notification opening a new window no matter what in Java Android

I want to launch a notification. When I click on it, it opens a NEW window of the app. Here\'s my code:[详细]

2023-04-10 15:19 分类：问答
BroadcastReceiver how to start new intent

I implemented a broadcast receiver to \"block\" my app if the internet connection is lost. By block I mean that the app has to open a \"No internet connection\" activity.[详细]

2023-04-10 10:17 分类：问答
Intent.FLAG_ACTIVITY_CLEAR_TOP causes activity to pop-up even when application is on background?

I\'m using Android 2.2. I have an application which logouts (causing the application to return to the login page) after a certain period of inactivity. I am using Intent.FLAG_ACTIVITY_CLEAR_TOP for my[详细]

2023-04-10 09:55 分类：问答