Button click inside a form

[amal_31845]

I want to redirect to a api call (WITH PARAMS)when a button clicked inside a doctype and the response should be populated in the fields for that what should i do

[NCP]

Hi @amal_31845,

Please check the reference:

• https://docs.erpnext.com/docs/user/manual/en/custom-button
• Adding Custom Button To Form

Thank You!

[amal_31845]

I have created the button for the click event do i need to write the click event code on backend
or (server or client) script . i need call an api with the params
@NCP

[NCP]

For a simple scenario, you can use a client script. For a complex scenario, you should use the frappe.call function.

Calling server script method in client script

frm.call please check the reference so you can understand of define the frm.call and frappe.call. Please check the set_missing_values method How to call in the sales_invoice.py Frappe Ajax Call reference documentation. Frappe Ajax Call I hope this helps. Thank You!

[Mohammadali]

Hi @amal_31845

Please Read This Document and watch this video
https://frappeframework.com/docs/user/en/guides/app-development/adding-custom-button-to-form

Custom Buttons - Client Scripts in Frappe Framework and ERPNext

Thank You!