Which android widget will be appropriate to get a duration time (hours and minutes) defined by a user? I think about a TimePicker, but it looks that it was created to get a time of a day.
Are there any other standard possibility, or I should write it from scratch?
I think you can use the TimePicker by customizing the time that you give to the TimePickerDialog.
The idea is to get the input defines by the user, format it and pass it to TimePickerDialog
Related
First I have to convert the integer to time (which I've managed to do so far) and then I want to schedule a notification on that time. You see that checkbox, When someone taps then alarm is set. So I don't multiple alarms. And most importantly I can't flutter default time picker (That works) but I can't use since I'm setting the alarm with my default time picker.
Now I want to take that value and convert that to time and set a notification on that time.
Thanks everyone in advance Alarm App Screen
I've tried flutter_local_notifications package but I can't seem to figure out how can I take the integer value and set it to schedule notification.
If I understand you correctly you mean you want to convert int to a DateTime and use it to schedule notifications.
to convert int to DateTime you can specify the current date and specify the hour and minute.
final now= DateTime.now();
DateTime(now.year,now.month,now.day,pm ? 12+ hour: hour, minute );
pm will be a bool that can be toogled by the user, so if the user picks 1pm the hr will be 13 since the hr has to be in 24hr format.
so after getting the dateTime use link to schedule notification with flutterLocalNotifications
Let's say I have TimePicker and I use my fingers to select hour. After I select hour, TimePicker changes layout to 'select minutes'. How do I tell TimePicker, from code, that I want to select hour and not minutes?
Ok, I think I wasn't clear.
When we open TimePicker we select hour(first) and then minutes(second)
We can correct our choice by clicking on hour and minutes TextViews.
How can I change from minutes to hours from code?
Something like:
setHourSelectionLayout();
setMinuteSelectionLayout();
For this type of case, use a NumberPicker and keep the minutes constant or dummy set on the TextView/EditText. It will work out for the best
I have implemented DatePicker and TimePicker in android.
Now, As we know that DatePicker prompts user to give input only for specific date, same as TimePicker prompts user to give input only for specific time. But, I require to make a single CustomView that handle to take date and time both as input from user.
How can I do this ?
Thanks in Advance.
DateTime Picker
Hope this helps...
There is a Project Sample Which has both Date And Time Picker Together.
You can find a DateTimePicker implementation here
Hey,
I want to update the date to a year before 1970.
the updateDate function wants a date since 1970.
the widget itself allow you to select 1900-2100 (from what i read you can change it also using an xml to describe the control)
any solutions?
if not, what widget do you use to select date (e.g. birth date...)
Thanks.
Just use a negative number when you pass in the years.
I am basically using a datetime control in my application.
Wherein on a click event i am initiating datetime dialog.
In another scenario, i want to move current date, to next day, or previous day.
I don't want the dialogbox of date time control to be displayed.
Is it possible??
The DatePicker and TimePicker controls are available as widgets for you to use in your layouts or code.
You can then build the next day / previous day functionality yourself by setting the date / time of those controls.