fix: 模板修改。

intc-modules/intc-gen/src/main/resources/vm/vue/v3/index.vue.vm

@@ -139,7 +139,14 @@
             </template>
           </el-table-column>
         </el-table>
-        <el-pagination small background layout="total, prev, pager, next" :total="total" @current-change="handleCurrentChange" />
+        <el-pagination
+            small
+            background
+            layout="total,sizes, prev, pager, next"
+            :total="total"
+            @size-change="handleSizeChange"
+            @current-change="handleCurrentChange"
+        />
       </div>
     </div>
     <!-- 添加或修改${functionName}对话框 -->
@@ -476,6 +483,12 @@
     getList()
   }
 
+  //每页显示条数改变
+  const handleSizeChange = (val) => {
+    queryParams.value.pageSize = val
+    getList()
+  }
+
   // 多选框选中数据
   function handleSelectionChange (selection) {
     ids.value = selection.map(item => item.${pkColumn.javaField})