Datepicker errors

[Jimmy]

I tried to use the datepicker component and are having issues/errors

at first it asked me to add the angular localize package, which I did and solved the first issue.

But the it started throwing another error being'

core.js:6486 ERROR NullInjectorError: R3InjectorError(AppModule)[PopupService -> PopupService -> PopupService]: 
  NullInjectorError: No provider for PopupService!
    at NullInjector.get (core.js:11108)
    at R3Injector.get (core.js:11275)
    at R3Injector.get (core.js:11275)
    at R3Injector.get (core.js:11275)
    at NgModuleRef$1.get (core.js:25340)
    at Object.get (core.js:25054)
    at lookupTokenUsingModuleInjector (core.js:3342)
    at getOrCreateInjectable (core.js:3454)
    at Module.ɵɵdirectiveInject (core.js:14744)
    at NodeInjectorFactory.DatePickerComponent_Factory [as factory] (index.js:6790)

Do I need to make my own popupservice ? I was under the assumption that the kendo installs added all dependencies.

[Jimmy]

It has something to do with modules missing

[Jimmy]

To answer my own Question after a long long search :

I had to import the popup module and the calendar module as well , because I was using the datepicker module only/

 

If I import the general DateInputs Module, these extra steps are not necessary.

[Martin Bechev]

Hi Jimmy,

Thank you for the provided error log.

The Kendo UI for Angular Popup is a dependency of the date-inputs package. All dependencies of the package can be found here:

https://www.telerik.com/kendo-angular-ui/components/dateinputs/get-started/#toc-dependencies

When installing the DateInputs, following the Quick Setup or Manual Setup approach, all dependencies of the package are installed automatically.

Having a basic DatePicker configuration:

<kendo-datepicker
       [(value)]="value"
></kendo-datepicker>

importing the DatePickerModule should be enough for the widget to work properly. Please check the following StackBlitz demo:

https://stackblitz.com/edit/angular-lbryq3

Based on the provided information I am unable to provide further details why the PopupModule and CalendarModule are required to be imported explicitly in this case. 

In order to assist further on this case, I will need a runnable demo that reproduces the reported issue so that I can have a look at the configuration and be able to provide answers to this question. Thank you in advance.

Regards,
Martin
Progress Telerik