Hide Columns in Quick View conditionally with child form field value

Using Quick View form you can display parent table record info on child table form. But if there is a business need to hide some fields on child form conditionally by checking child record data then you have to write below script.

function hideColumn(context)
{
  var formContext = context.getFormContext();
  var loanType = formContext.getAttribute("soft_type").getValue();

  var quickViewControl = formContext.ui.quickForms.get("custQV");
 
  if(loanType == 408260000)
  {
    quickViewControl.getControl("mobilephone").setVisible(false);
  }
}

Update above code as per your business need.

hope this helps.