I want to make android application that notify the user at specific dates without caring about time ? how can i do it? please ,can anyone help?
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Imagine I would be trying to implement a button in my Flutter App. After the button is pressed once, it is supposed to be "deactivated" for 8 hours. After 8 hours, the button should be able to be clicked on again. How can I implement this?
How can I make my Flutter App recognize the time? Do I set a counter? Does the counter continue to "work", even if the app is closed? Do I need a database?
Any help is appreciated.
I tried to find something on Google, but I did find any clear explanation... ☹️
You should be able to accomplish something like this by getting the current date time on a button press and persisting it in a simple key/value store so that you can read it through an app restart
I am creating a simple app thats only job is to inform the user if something has changed(something in the database). If something is changed the user gets a status bar notification.
I am using this plugin: https://github.com/katzer/cordova-plugin-local-notifications/tree/example.
It works perfectly if lets say I update database something manually from the application. But this wont be the way in the future. Is it possible to achieve this?
For example a user is not using the app at the moment and his wifi is offline. At that time I change something in the database. When the user turns the wifi on, he should get the news that something has been updated. Is this possible to do with phonegap?
Do I need to create some script? But how to execute it if the app is not being used?
I need to add a shake feature in my android application. I am planning to do this :
First time user will shake phone and register one shake pattern, this shake pattern should be stored in local SQL Lite database. Next time when user open application at that time application will ask user to shake his/her phone again and previously stored shake pattern will be match. If its same then application will allow user to access something.
How much feasible is this idea? This idea will work robust fully?
As I now I am able to store shaking speed in database and next time I am trying to match with previously registered shake speed. This is working but it not looks secure way to verify user.
Guys, Please share your ideas for the same. It its possible then how can I implement in my application, please give me hint or tips.
Thanks in advanced.
Regards
Through MDM policy prevent user to change the date time settings? Can Device date and time should be controlled from server ?
MDM protocol/Configuration profiles doesn't have such functionality.
Potentially, you can find some private API's which can help you with that. However, it's time consuming (to find such a thing) and you can't release such things to App Store.
MDM does not support such functionality as Ram mentioned. In case you need to know if the user has changed time then following can help.
Date and time change listener in Android?
Please register the broad cast receiver in static way.
I want my application to remind user to watch a tv-show weekly... Is it possible to make notification to popup every week in desired time?
Thanks in advance!
Yes. Setup your calender for a reminder on the day/time in questions, and then just set it up to remind weekly. its an option on there. it might be easier for you to set it up from the web version of google calender, but it is just as easy on your phone.