No. Actually I want to create a new text field beside DOB field in new patient registration form. We want both options either user input DOB or Age in number like 30, 35, 40 etc.
We don’t want to save “Age” in database just input “Age” for generating DOB in runtime. When user input “Age” then system automatically generate DOB and put in DOB field at runtime. By this mechanism system achieve the DOB year and Month and Day achieve from current system date. After that user can update Month and Day any time if he wants.
I hope you can understand my requirements,
I really very thankful to you in advance.