I already know how to create notifications . My problem is that i have to click a button for it to pop up in the status bar. What i want is that the notifications pop up based on user selected time and date. I have time picker and date picker in the layout. I want to use this method for like a reminder app. To remind the users of the tasks.
Do you know how? I tried to search some notes in Google. I couldn't find any. All of the Codes i found for the problem has this function -> notifications.setLatestEventInfo() and this function wont work. It wont recognize the function. So it doesn't help solve my problem.
I would appreciate it greatly if you could help me with this problem.
The thing you are missing is Alarm Manager. This class allows you to schedule some events, like notifcation. Below you have full documentation about alarm manager:
http://developer.android.com/reference/android/app/AlarmManager.html
And the example implementation:
http://www.e-nature.ch/tech/android-sdk-add-a-repeating-alarmmanager-to-the-autostart-displaying-messages-in-the-notification-bar/
Related
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
how can we set repeat alarms in flutter and when they triggered the dialog box should open. I tried some packages like android alarm mamager plus and flutter_alarm_clock. I can't find a way to do the things that i want. If you can help me so help me.
It may sound a weird question at first but I want to learn the name of the first alert in Android so that I can research how it is done.
What I mean is, for example, while you are talking to some person on WhatsApp, some other person or group sends you a message and you are firstly alerted on top of the screen for a few seconds (which is directly clickable) and then that notification takes its place back on the notification bar, meaning you have to scroll down this time to reach.
How can I search this? Or, if anyone has any tutorial about how to implement it, I'd appreciate much.
Thanks,
Its called Heads-up Notification.
refer this link
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.
I want to open default calendar application of android device and to get the click event of date.
Please help me.
Your question suggests you are implementing a method for choosing a date. Surely the DatePicker widget would be more suitable? A tutorial can be found here