Fix implementation on editing.changes accumulating

Fixed an issue where the editing.changes array in the Grid was not cleared for newly-added rows that were subsequently deleted. This caused validation to fail as the deleted row's changes remained in the array, even though it was no longer displayed.

ASP.NET Core/Views/Home/Index.cshtml

@@ -43,7 +43,7 @@
 <script>
     function validateVisibleRows() {
         const grid = $("#gridContainer").dxDataGrid("instance");
-        const currentChanges = grid.option('editing.changes').filter(c => Object.keys(c.data).length > 0);
+        const currentChanges = grid.option('editing.changes').filter((c) => Object.keys(c.data).length > 0);
         const fakeChanges = grid.getVisibleRows().map(function (row) {
             return { type: "update", key: row.data.ID, data: {} };
         });

jQuery/src/index.js

@@ -43,7 +43,7 @@ $(() => {
 
 function validateVisibleRows() {
   const grid = $('#gridContainer').dxDataGrid('instance');
-  const currentChanges = grid.option('editing.changes').filter(c => Object.keys(c.data).length > 0);
+  const currentChanges = grid.option('editing.changes').filter((c) => Object.keys(c.data).length > 0);
   const fakeChanges = grid.getVisibleRows().map((row) => ({ type: 'update', key: row.key, data: {} }));
 
   grid.option('editing.changes', [...currentChanges, ...fakeChanges]);