android-intent

问题 I have tried the following markup but it does nothing <ion-header-bar class="bar-dark"> <h1 class="title title-left">App Title</h1> <a class="button rate-me button-light" href="amzn://apps/here">Rate</a> </ion-header-bar> I thought may be it is because no app to handle the intent is installed. So, I tried the following markup: <ion-header-bar class="bar-dark"> <h1 class="title title-left">App Title</h1> <a class="button rate-me button-light" href="http://link-to/app/here">Rate</a> </ion

问题 This issue has been addressed in similar posts, however, my situation is a little different. I have only ONE activity, and multiple fragments. I am not deeplinking into specific fragments, I am launching my one activity and then redirecting to the different fragments. The issue I am running into is that multiple instances of the app is opening when clicking on the deep link and when preventing multiple instances of the app from opening I lose the data in my intent for deep linking. I have

问题 I have a doubt when i am specifying a onClick function on button why View is used as a parameter ? and What happens when we don't specify that view Example: public void ara(View button){ } here onClick function of a button : ara Thanks 回答1: View is being used as a parameter in the onClick() method because it's the View that the OnClickListener is attached to. This is very useful in multiple ways, such as if the View is a TextView and you want to update it's text when the view is clicked.

问题 My Android App is using the following code to send an SMS Message: SmsManager sms = SmsManager.getDefault(); sms.sendTextMessage(smsMessage.getNumber(), null, smsMessage.getText(), sentPI, deliveredPI); However, is it possible to save the outgoing message so that it is displayed in the default SMS app, just as if the user used the default app to send it? Thanks 回答1: you must insert your smsMessage into default SMS_database like this public void insertSMS(String address,String body){ private

问题 In android, you can send an email via the Intent.ACTION_SEND intent, but this will bring up messaging and other things (even if you specify a type of text/plain). If you want to the user to only see possible EMAIL clients, is there a foolproof, robust way to do that? 回答1: Use ACTION_SENDTO and a mailto: Uri pointing to the email address you want. If you do not have an email address, then your app should not be trying to limit the user to email. Please let the user share what the user wants

问题 Is there any way to implement a listener which is notified when any application is started?Not my application any application is started or stopped? If not possible is there a way to find out if a particular application has started or stopped i,e a listener when facebook app(for example) is started or stopped? 回答1: use a STICKY Service that tracks all of the running application @Override public int onStartCommand(Intent intent, int flags, int startId) { Timer timer = new Timer(); timer

问题 I am creating a notepad application in android. I have given a functionality to share individual note with other apps. I want the share function to share the title and content of the note. I can't seem to make it work. Below is my java code for share intent. JAVA String title=noteModel.getTitle(); String content=noteModel.getContent(); Intent intentShare = new Intent(); intentShare.setAction(Intent.ACTION_SEND); intentShare.putExtra(Intent.EXTRA_TEXT,title); intentShare.putExtra(Intent.EXTRA

问题 i have small doubt in the below code @Override public void onClick(View arg0) { // TODO Auto-generated method stub Intent i=new Intent(android.provider.MediaStore.ACTION_IMAGE_CAPTURE); startActivityForResult(i, 0); } }); } @Override protected void onActivityResult(int requestCode, int resultCode, Intent data) { // TODO Auto-generated method stub super.onActivityResult(requestCode, resultCode, data); if(requestCode==0 && resultCode==RESULT_OK ){ Bundle extras = data.getExtras(); //get the

问题 I have read pretty much all the related problems on stackoverflow but non seem to relate to the problem that I have. First of all, my app containts 160 plus images of approx. 180 - 300KB each with dimensions of 800 x 2000. Now on my samsung galaxy s2 (version 4.0.3) my app works fine no problems (testing it for about 20 minutes at a time) and on my galaxy young (version 2.3.6) still works like a charm (testing it in the same way) However, on my motorola xoom 2 tablet 10.1 inch(version4.0.4)

问题 I referred this Link. As they mentioned, I download it as a zip file and tried to import the library project into Eclipse, but I can't. Instead I get a message "No files to import". How to overcome this? 回答1: Normally the problem is that you have an existing project called "library" in your workspace, you need to rename it and try to "import from existing code" again. Another option is In the project root directory, run mvn eclipse:clean Then run mvn eclipse:eclipse to build .classpath and