Good afternoon. I have a question: why doesn't it work from BaseGridSectionTemplate and ListFreedomTemplate.

request.$context.executeRequest({
    request: "crt.LoadDataRequest",
    params: {
        config: {
                  loadType: "reload",
                  useLastLoadParameters: true
         },
         dataSourceName: dataSourceName
    }
 });        

And request.$context.getPrimaryModelName() doesn't work either.

And how else can I trigger the list update event?
Thank you.