From 2b8df89d550bd3c4b05903bfe8510910f88fea23 Mon Sep 17 00:00:00 2001
From: ruthra kumar <ruthra@erpnext.com>
Date: Tue, 17 Sep 2024 12:55:58 +0530
Subject: [PATCH] fix: re-number idx on child table row removal

---
 frappe/model/base_document.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/frappe/model/base_document.py b/frappe/model/base_document.py
index e36a263e43..c2dec7cab6 100644
--- a/frappe/model/base_document.py
+++ b/frappe/model/base_document.py
@@ -317,6 +317,10 @@ class BaseDocument:
 		if doc.get("parentfield"):
 			self.get(doc.parentfield).remove(doc)
 
+			# re-number idx
+			for i, _d in enumerate(self.get(doc.parentfield)):
+				_d.idx = i + 1
+
 	def _init_child(self, value, key):
 		if not isinstance(value, BaseDocument):
 			if not (doctype := self.get_table_field_doctype(key)):