Hi Dang,<?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" />
Sorry for the delay in response.
I have added a new request regarding setting the format of the form field as number and date in our issue tracking system in issue id: PDFNEWNET-34219. Our development team will further look into this feature and we will update you via this forum thread.
Sorry for the inconvenience,