To display a default value in a report to substitute for blank values in a field,

  1. Determine the field in which you want to display the default value, and select that field’s Text object in the Inspector (streamSource1.detailBand.<text object>). This example uses the NAME field from the query object, query1.

{||this.form.query1.rowset.fields["NAME"].value == "" ? "No Value": 

this.form.query1.rowset.fields["NAME"].value}