placeholder in patient information fields

hello everyone. how to add attribute placeholder in other information fields? in app.json i did like this: “fieldValidation” : { “debt” : { “pattern” : “[0-9]{8,10}”, “errorMessage” : “Should be 12 characters starting with 91 (country code)”, “placeholder”: “qwerty” }, it doen’t work

The placeholder property is currently available/or can only be configured for PatientSearch attributes. This Wiki page gives an example on its usage

We cannot set placeholder for patient attributes present on the Registration Page(CreateNew), some of the fields (for eg: PatientName ) have them hardcoded from the base code.