List of date from date Renege
Question
Application Type
Reactive

HI,

I have StartDate and EndDate as input fields. I wanted to list the dates from the start date to end date.

e.g StartDate = #2021-8-1# and EndDate = #2021-8-5# then it show list as

2021-8-1

2021-8-2

2021-8-3

2021-8-4

2021-8-5

mvp_badge
MVP
Solution

Hello there R J,

I did a small page with the implementation that you need.

You can check it here: https://rbarradas.outsystemscloud.com/ListOfDates/Screen1


Please refer to attached OML file with this logic.


Hope that this helps you!


Kind regards,

Rui Barradas

ListOfDates.oml

Ok,

so this sounds like an exercise you are trying as a beginner.  So let´ s not give full solution.  Just some elements :

you probably have 2 local variables those inputs are bound to

You might have a local variable being a list of date to put your result in

Investigate what an ad hoc loop is : you´ ll need a 3rd date that loops from startdate to enddate 

Investigate listclear and listappend

Investigate built in function AddDays

Bind a tablerecords or list widget to your result list variable


Those are the elements you´  ll need.

Dorine  

Hi @Dorine Boudry,

Thanks for the update if you provide oml then it will be helpfull.

thanks

Well,

Let´ s say you provide an oml with how you are trying it and what part you are struggling with. 

Hey RJ

Create a local list with a structure having a Date attribute, Have all the attributes required for input.

In the client action on change of end date append have a loop from start to end date and append all the dates to the local list.

Refresh the list screen and you should have a list with all the input fields. Keep Date as an expression.

Make sure you do not allow a big date difference as you then might require pagination with data saving on page change.

Hope this helps


Regards

Vaibhav Shukla


mvp_badge
MVP
Solution

Hello there R J,

I did a small page with the implementation that you need.

You can check it here: https://rbarradas.outsystemscloud.com/ListOfDates/Screen1


Please refer to attached OML file with this logic.


Hope that this helps you!


Kind regards,

Rui Barradas

ListOfDates.oml

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