Batch no issue when creating new row in child table

Frappe Framework App Development
1

Hello, I use this code snippet to create a new row in Delivery Note Item grid. The issue is, ERPNext changes my batch number to something else.

rowItem = frappe.model.add_child(frm.doc, 'Delivery Note Item', 'items');

frappe.model.set_value(rowItem.doctype, rowItem.name, 'item_code', strItemCode);
frappe.model.set_value(rowItem.doctype, rowItem.name, 'uom', strItemUOM);
frappe.model.set_value(rowItem.doctype, rowItem.name, 'batch_no', strBatchName);
frappe.model.set_value(rowItem.doctype, rowItem.name, 'qty', flBatchQty);
frappe.model.set_value(rowItem.doctype, rowItem.name, 'against_sales_order', strSaleOrderName);
frappe.model.set_value(rowItem.doctype, rowItem.name, 'so_detail', strSaleOrderLineName);
frm.refresh_field("items");
  • We have disabled the “set_batch_number” in “sales_common.js” file but somehow ERPNext still changes it.
  • The rows which are created by “Get Items from Sales Order” doesn’t have this issue. I can set a batch number in these rows but when I creating new rows, my batch numbers changes.

What can we try to prevent changing batch numbers in the row?

Regards.

2

To prevent automatic calculations and so changing the batch info to completely else we use:

rowItem = frappe.model.add_child(frm.doc, 'Delivery Note Item', 'items');
rowItem.item_code=strItemCode;
rowItem.uom = strItemUOM;
rowItem.batch_no=strBatchName;
rowItem.qty=flBatchQty;
rowItem.against_sales_order=strSaleOrderName;
rowItem.so_detail=strSaleOrderLineName;

frm.refresh_field("items");

Thank you @youssef for the solution. :pray:

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