Filter smartfield's value help based on user input in sap fiori

[janani_10]

I have a requirement - In a smartform, I am having 2 smartfields with F4 help. On selecting field 1 - purchasae org, the field2 -vendor fields's valuehelp should get filtered based on selected Purchase Org. But when i try the same in my local annotation file using valueListParameterIn, it's not getting filtered. I tried this from CDS annotation(additionalBinding) as well, which is also not working. When trying through CDS annotation, the generated annotations for valuehelp is not containg the ValueListParameterIn property. Any inputs will help.

Attaching the code below.

@Consumption.valueHelpDefinition: [
{ entity: { name: 'C_RegionVH', element: 'Region' }},
{additionalBinding: [{ element: 'Country', localElement: 'Country' }]}
]

References followed:

Implementing Filter dependency between Selection Fields in CDS based Fiori Application

Smart Field with Value Help and Hidden Filter

Thanks in Advance,

Janani

[junwu]

what's the main entity, which contains vendor_number?

[janani_10]

The main entity which contains vendor_ number is specified in the collectionpath property of the valuehep. z*****_vendor

[junwu]

no, i don't think you get it.

you have to annotate the main entity attribute.

[janani_10]

Hi jun.wu5 ,

Thanks for your reply. I have associated the valuehelp cds to the main cds. Below is the metadata

[junwu]

to me, you are not getting the point.

you have to annotate the vendor_Number of your main entity, from the screenshot , you are annotating the vendor_number of the valuehelp.

if ***tensType is your main entity, your annotation target regarding valuehelp should be ***tensType/vendor_number

[janani_10]

Hi jun.wu5

The main entity is ****vendorType and hence the valuehelp target ****vendorType/vendor_number.

The valuehelp is working. But the additionalbinding or filtering vendor valuehelp based on the selected purchase organization is not working.