Questions tagged [extras]
113 questions
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vote
1 answer
Dyanamically adding RemoteViews in custom notification in for loop, issue in setting pendingintent
I am creating a custom notification and adding buttons dynamically using this code:
RemoteViews remoteViews = new RemoteViews(this.getPackageName(), R.layout.custom_notification);
for (int i = 0; i < 100; i++) {
Intent mybuttonsIntent…
Usman
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1
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4 answers
Take picture with camera and send the path to other activity
I'm working on my app in Android and I'm having a little problem. On my MainActivity I take a picture and then save the path in a String, then I send this string to CameraActivity. This is my code:
btnCamera.setOnClickListener(new…
LordCommanDev
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3 answers
Getting extras always null
Using a recycler view. On selecting an card I have put an intent on click of card in recyclerviews adapter which changes the activity by these lines of code
Intent i =new Intent (view.getContext(),ExpandedActivity.class);
…
Aarje Ishu
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1 answer
How to peek into Intent Extras in Android
I have an application that starts Activity with extras. I would like to see what extras are inside Intent. Both applications (calling and called) are not written by me.
pixel
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4 answers
Activity does not get correct bundle
I am working with GCM, and this is my onMessage function:
@Override
protected void onMessage(Context context, Intent intent) {
if (intent != null && intent.getExtras() != null) {
try {
String message =…
rosu alin
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1
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1 answer
How do I pass data from a widget config class to a widget provider class via intents?
I am not going to delete this question as commons brings up some excellent points below, but I did rework the code and ask the question differently here: How do I retrieve shared preferences data in a Widget Service class without passing in…
PGMacDesign
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1 answer
Intent passed into onHandleIntent is missing intent extras that I set
I am creating an Intent and adding a string extra to it, then I create a PendingIntent, which is given to the alarm manager to execute:
String value = "someValue";
Intent intent = new Intent(this,…
Adam Alyyan
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1
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0 answers
Broadcastreceiver missing Extra data from Intent
I have a Problem with my Broadcastreceiver and I have no idea what I am doing wrong.
I already read many posts @stackoverflow, but nothing helped.
I am sending a broadcast from my helperclass, the broadcastreceiver is implemented in an activity. I…
counters
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4 answers
Extras Folder Accidentally Deleted - Android SDK
I accidentally deleted some of the plugins inside Extras Folder in Android SDK. Coz it looks broke. Now my problem is I dont know how to recover it. And my android emulator is not working coz it cant select device that the Google provides. Can…
jajaja
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1 answer
How to replace an extras value?
I am a beginner in android programming and I couldn't find a way to replace an extra value
@Override
protected void onListItemClick(ListView l, View v, int position, long id) {
list_1= new Intent(this,Ekran1.class);
list_2= new…
user3194675
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- 2
1
vote
1 answer
How to save a List> to an SQLite db
I want to save a List> to my small db. How to achieve it.. I want to use this list in many activities of my app. Is there any other possible way to access this particular list as it is in my other activities.
Niko
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1 answer
Android: How to get extras from Activity to Service to a Second Activity
I am trying to send extras through an intent to a service which then opens an activity that should receive the intent's extras. The extras appear to be null in the second activity when I look for them,
here are snippets of the…
Vnge
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4 answers
Android intent.extras returns null
I am trying to pass 3 strings to a new activity. By debugging I have discovered that my variables are not null when I put them in extras but when I try to get them they are null
calendarView.setOnDateChangeListener(new OnDateChangeListener() {
…
Ken
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1 answer
Passing the same Intent extra multiple times, and somehow the extras don't match
I have an app that is set up to display an entry from a database as a notification when it receives a broadcast. The _id for that database entry is passed as an extra for the broadcast's intent. When the notification is clicked, the app is supposed…
MowDownJoe
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1
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1 answer
Intent extras only work on some devices
In my app I send some intent extras from one activity to another. But some users report back that these data are always zero - even though I can see the values are alright in the sending activity.
Here's the code of the sending activity:
Intent…
user1057831
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