android-intent

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getIntent().removeExtra() in Activity doesn't work for android:launchmode="singleTask"?

I am relaunching my HomeActivity and setting an extra \"relaunchstatus\" in the Intent. In 开发者_开发技巧Activity\'s onCreate() method I check this value, if present, show some alert.[详细]

2023-04-05 07:15 分类：问答
Accessing an activity instance from a BroadcastReceiver

Taking the sample code from http://developer.android.com/resources/samples/SipDemo/src/com/example/android/sip/IncomingCallReceiver.html:[详细]

2023-04-05 05:46 分类：问答
What should be at the second screen to fetch intent?

Beginner in android.My doubt regarding, I have created an intent in first activity.It is not moving to the second screen.After adding an intent explicitly in first activity, what is the procedure to r[详细]

2023-04-04 22:53 分类：问答
Name of clicked ListView Element Intent

how can I put开发者_开发技巧 the Name of my clicked ListView Item in an Intent? barlist.setOnItemClickListener(new OnItemClickListener() {[详细]

2023-04-04 20:58 分类：问答
Intent from Broadcast receiver to an activity?

I have an app, that send SMS when button is clicked. After thet I am expecting a answer SMS, so it goes like this:[详细]

2023-04-04 19:01 分类：问答
resuming the same activity on button click

I ammaking an android app in which the user needs to add information. I want if the user left any blank field and clicks on the button the same activity in which other fields were filled should be sta[详细]

2023-04-04 17:50 分类：问答
About starting Android app from an URL

I 开发者_JAVA技巧am trying to figure out how to start an app from a URL, and how I should write that URL.[详细]

2023-04-04 15:44 分类：问答
Battery is low. Charging current not enough...Is there intent before this message is shown?

I have message on my device, and it says the following: Battery is low. C开发者_运维技巧harging current not enough for device power[详细]

2023-04-04 09:01 分类：问答
How to get content from the gmail content provider

I have to retrieve the file path of the content from gmail app. I get content uri similar to: content://gmail-ls/messages/mymailid%40gmail.com/4/attachments/0.1/BEST/false[详细]

2023-04-04 08:26 分类：问答
Is it dangerous to re-use an intent variable in the same scope?

I am working with this following switch case to handle different buttons, and launch an activity in each case.[详细]

2023-04-04 07:22 分类：问答