I need chand the value whit the new
frappe.ui.form.on(“Sales Order Item”, “item_code”, function(frm, cdt, cdn) {
var q=locals[cdt][cdn];
if(q.item_code != null){
frappe.model.set_value(cdt, cdn, “rate”, value);
refresh_field(“items”);
}
});
for example i need the filed “rate” chenge the value default but when i change whit this code, this value retorn the value default
You can not change the value of existing fields(like rate, amount) using customizations because system will restore the default value. Use better way to make this task like create separate form or extend the code into your custom app and make changes there
hi @rohit_w
but when i save these they change again (amount and total)
my code
erpnext.buying.PurchaseOrderItem = erpnext.buying.BuyingController.extend({
item_code: function(frm, cdt, cdn){
var d = locals[cdt][cdn];
if (d.item_code) {
return frappe.call({
method: “nodux_sales_invoice.purchase_order.get_item_code_sale”,
args: {
item_code : d.item_code
},
callback: function(r) {
if(r.message) {
var d = locals[cdt][cdn];
$.each(r.message, function(k, v) {
d[k] = v;
});
// alert(“ennn”);
calculate_total(frm);
refresh_field(“items”);
frm.refresh_fields();
}
}
});
// frm.refresh_fields();
}
},
)};