Display the list of ALL CONTACTS of a customer on Quotation or Invoice document

[NCP]

That for, you have to apply the client script for quotation and sales invoice doctype.

Here i provide the client script for the quotation.

frappe.ui.form.on("Quotation", {
    refresh: function(frm) {
        frm.set_query("contact_person", function(){
            return {
                "filters": [
                    ["Dynamic Link", "link_doctype", "=", "Customer"]
                ]
            };
        });
    }
});

Please also set the script for the sales invoice.

Then reload Ctrl+Shift+R and check it.

Reference:

Adding customer contact on sales order

Hi @Akshay_Chordia, That for, Please apply the client script. frappe.ui.form.on("Sales Order", { refresh: function(frm) { frm.set_query("customer_contact", function() { return { filters: [ ["Dynamic Link","link_doctype", "=", "Customer"], ["Dynamic Link","link_name", "=", frm.doc.customer] ] }; }); } }); Then reload and check it. [image] Thank You!