---
title: "在线签批支持初始化追加自定义参数（基线2025.10.01、2025.12.01及以上支持）"
publicId: "eb5d1f4e-8a34-41c3-8b01-c7c7063c1cdc"
source: "https://weapp.eteams.cn/build/techdoc/wdoc/index.html#/public/doc/eb5d1f4e-8a34-41c3-8b01-c7c7063c1cdc"
---
ecode代码示例

```javascript
import React from 'react';
import { Route } from 'react-router-dom';
import { regOvComponent, regOvProps } from '@weapp/utils';
import { asyncImport } from '@weapp/ecodesdk';

regOvProps('weappOnlinesign', 'WellSignContent', props => {
  console.log('prop',props);
  props.extraContextConfig  ={
        isWithTimestamp: true
        //此处只填写自定义追加的参数即可
    }
});

let sdk = null;
regOvProps('weappOnlinesign', 'MWellSignContent', props => {
  console.log('prop',props);
  props.extraContextConfig  ={
        isWithTimestamp: true
        //此处只填写自定义追加的参数即可
    }
});

```
