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Possibility to caching data using Datamanager with custom WebApiAdaptor

We are using our custom WebApiAdaptor in Schedule Module ( enableLazyLoading = "true"). 

DataManager has options for caching values (enableCaching:true) but it doesn't work. 

We want to prevent for downloadig once downloaded data while scrolling backwards. Is it possible?


In our custom Adaptor we have overriden "processQuerry" and "processResponse" functions.


DataManager setup:

  private dataManager: DataManager = new DataManager({

    url: this.service.GetDataManagerUrl(OverviewContext.Url),

    adaptor: this.customAdaptor,

    crossDomain: true,

    enableCaching: true,

  });


Code above doesn't works, data are fetched only once.

Fetching while scrolling doesn't work any more.


Please help.