Closed. This question needs to be more focused. It is not currently accepting answers.
Want to improve this question? Update the question so it focuses on one problem only by editing this post.
Closed 5 years ago.
Improve this question
hello everyone I want to know what happens when we click on app icon of any particular app.How OS launch that app?.Please describe it.
When you click on app icon android package manager will check manifest file and find launcher activity which has intent filter for that and will search for action as Main and category as default. When it find that detail it will launch that main activity.
Related
Closed. This question needs to be more focused. It is not currently accepting answers.
Want to improve this question? Update the question so it focuses on one problem only by editing this post.
Closed 5 years ago.
Improve this question
I am getting installed widgets but I need to find out only running widgets of home screen. Is there any possible solution.
Thanks in advance.
Write your own home screen implementation, where you allow the user to add app widgets to that home screen. Then, you will know what the "running" app widgets are.
Other home screen implementations do not have to publish this information to third parties, and hopefully they do not, for privacy and security reasons.
Closed. This question needs to be more focused. It is not currently accepting answers.
Want to improve this question? Update the question so it focuses on one problem only by editing this post.
Closed 7 years ago.
Improve this question
I wants to create my own lock screen which replaces system lock screen with customized pictures changing each and every time locks open.
One should be able unlock screen by tapping.
Here is Github source code you can find here Source Code
Closed. This question needs to be more focused. It is not currently accepting answers.
Want to improve this question? Update the question so it focuses on one problem only by editing this post.
Closed 8 years ago.
Improve this question
When the user clicks on the "Close running Apps" Button then every application which is running in the background needs to be closed except my current application.
How can I do this?
Thank you
You could take a look at:
How to kill all running applications in android?
I think the answer there would really help you
Closed. This question needs to be more focused. It is not currently accepting answers.
Want to improve this question? Update the question so it focuses on one problem only by editing this post.
Closed 8 years ago.
Improve this question
I want to make an Android app that sends a mail when i get something in my notification bar on my phone. I can´t find any information about how to check if there is something in the notification bar. Is this possible? If so, is this documented anywhere?
Write a NotificationListenerService. It will be notified as notifications come and go.
Closed. This question needs to be more focused. It is not currently accepting answers.
Want to improve this question? Update the question so it focuses on one problem only by editing this post.
Closed 8 years ago.
Improve this question
Can anyone tell me where to search for the following?
I'm trying to create an application that allows the user to schedule an SMS to be sent at a specific time.
I can do this when the application is open and running but I want my application to work even if it is not running, using a service for example.
Can anyone tell my where can I find any resource for doing that?
U will need to use WakefulBroadcastReceiver to achieve this see this example
https://github.com/commonsguy/cw-omnibus/tree/master/AlarmManager/WakeCast