修改列表组件单击行时获取当前行数据为空报错

Learun.Framework.Ultimate V7/Learun.Application.Web/Views/LR_Content/plugin/grid/jfgrid.js

@@ -1591,7 +1591,10 @@
             var rowIndex = parseInt(rownum.replace(op.id + '_', ''));
             // 获取当前行数据
             var rowItem = op.running.rowdata[rowIndex];
-            var rowData = rowItem['jfgridRowData'];
+            if (rowItem) {
+                console.log('rowitem')
+                var rowData = rowItem['jfgridRowData'];
+            }
 
             // 判断当前单元格是否是可编辑
             var colname = $cell.attr('colname');