Customization / App Development Help

Frappe Framework App Development
1

Hi Guys,
1.How To Default a Date As Today Date?( Example:sales Invoice)
2.How ll Amount is Calculate Automatically After We give The Discount Amount and Like Grand Total,In Words… ?(ex:Sales Invoice)
3.How ll Total Hour Is displayed Automatiically??(Ex:Time Log)

Please Give The Inforamtion Correctly And Clearly
Regard…
Sajid

2
  1. Default date is set using the default property in the DocType
  2. Calculations are done on server side using controllers

See examples:

https://github.com/frappe/erpnext/blob/develop/erpnext/projects/doctype/time_log/time_log.py#L23

3

If you are using Custom fields you can just enter the word “Today” into the default field.