React get input value on button click工作

筛选

我最近的搜索
筛选项:
预算
类型
技能
语言
    工作状态
    2,000 react get input value on button click 份搜到的工作,货币单位为 HKD

    我需要一个互动网页组件。 技术栈使用react。网站框架是。 元素可以先用你自己选择的机器人素材代替。 想实现一个拖动和判定的效果,比如上面四个框,下面四个不同的机器人?(可以先用颜色或外形差异代替),用户可以拖动机器人到上面的框里,然后有一个提交按钮,判定四个机器人的顺序。机器人的拖动带有吸附效果,不需要让用户挪动的位置很精确。 需要有一定的通用性,给我一个接口,比如说可以是四个,可以是三个,机器人的素材可以随时替换。

    $1033 (Avg Bid)
    $1033 平均报价
    10 个竞标

    你好,我们是一个创业团队,在寻找react native开发上有经验的人。如果你有兴趣,可以聊聊。

    $78 (Avg Bid)
    $78 平均报价
    1 个竞标
    Project for Sheng C. 已经结束 left

    你好,请问对React,hook这些熟悉吗

    $783 (Avg Bid)
    $783 平均报价
    1 个竞标
    Project for Siro S. 已经结束 left

    你好,请问React的前端的feature添加能帮忙么

    $1957 (Avg Bid)
    $1957 平均报价
    1 个竞标

    职位描述 1、本科以上学历 2、2年及以上前端开发经验 3、能熟练使用常见类库或框架 4、善于web性能优化与前端效果的实现 5、熟悉react技术栈 职位要求: 1.有证券从业资格证 / 基金从业资格证优先考虑; 2.掌握各种前端技术,包括HTML/CSS/JavaScript/TypeScript等,js基础必须扎实; 3.对前端工程化有一定了解,深刻理解web标准,对前端性能/可访问性、可维护性等相关知识有实际的了解和实践,有移动端H5经验优先; 3.熟练使用react 全家桶,熟练使用react-hooks; 4.有基于Ant Design Pro搭建经验优先,基于Ant Design进行需求开发,有实际工作者优先; 5.熟练css预编译、后编译等工具,如less/sass/postcss等; 6.熟练使用echarts等图表,针对需求可以进行二次分装; 7.熟悉es6常用特性,熟悉组件化,模块化开发模式; 8.有使用lodash等 js库使用优先; 9.有webpack配置、优化优先; 10.熟练使用Gitlab进行项目代码管理以及版本控制,并遵循一定的流行规范,熟练使用git命令;

    $157 / hr (Avg Bid)
    $157 / hr 平均报价
    4 个竞标

    合唱学习APP/H5网站,技术栈react/react native

    $102 / hr (Avg Bid)
    $102 / hr 平均报价
    6 个竞标

    你好,需要开发新功能(现有的react native app)

    $78 (Avg Bid)
    $78 平均报价
    1 个竞标

    你好,需要开发新功能(现有的react native app)

    $78 (Avg Bid)
    $78 平均报价
    1 个竞标

    react native app需要开发新功能

    $78 (Avg Bid)
    $78 平均报价
    1 个竞标
    constellation 已经结束 left

    0. Use python 3.7/3.8, and please leave some comments and notes 1. A small crawler program on Windows; I can download the file and click an .exe for running it. This program has an interface for some simple operations: there is a search box and search button in the page, a status bar, a conversion button, an import button, and a visualization button. 2. First, I can type a word in the search box of the program’s interface. 3. According to the word I typed in step2, the program searches for the corresponding words on 4. Create a list1 to document the explanations on of the word searched in step2. Please notice that only level-1 explanations are needed (as shown in the jpg "无标题", the level-1 explanations of “...

    $1957 (Avg Bid)
    $1957 平均报价
    1 个竞标
    Get site values 已经结束 left

    我需要您来为我开发一些软软件,可以获取到网站的数值,这样可以在另一台计算机通过这个值来成功同步会话。

    $8612 (Avg Bid)
    $8612 平均报价
    3 个竞标
    SAAS后台前端开发 已经结束 left

    我们是一家位于杭州的创业公司,目前公司快速发展,需要有几位能够稳定输出的前端工程师支撑业务,最好能够驻场长期合作。我们期待每周能够和我们一起工作 24~30 个小时,以工作日的白天为主。 我们的项目前端的技术栈是 React,UI 层用的是 AntDesign,也用 UmiJS 等。产品形态是一个 SaaS 产品。希望您可以熟练使用React,并能独立开发常用组件。 我们希望你有一些代码洁癖,会比较在意自己代码的质量、性能等。 如果是个很靠谱的工程师,并且对自己的能力有信心,可以私信我们或者加微信:Gnlab666 和我们详细聊聊,薪资方面可以再沟通。 另外,我们也在找全职的前端工程师,如果你 base 在杭州或者愿意来杭州,也可以跟我聊聊。

    $94 / hr (Avg Bid)
    $94 / hr 平均报价
    4 个竞标

    我这里有一个excel 文件, 我希望创建一个searchable 的react网站, 并且将相关配方存储到数据库中,然后通过每个项目的标签来搜寻匹配项目里面的item。

    $360 (Avg Bid)
    $360 平均报价
    3 个竞标
    build me a heroku website 已经结束 left

    ,build a flask online clinic。  albumy,set up a online second opinion clinic 。 on heroku server with flask and postgresql。 with Python flask,REACT and Ajax experience ,if with HIS experience, execllent。 to integrate with Google Maps API。 time:2019/07/30。

    $4236 (Avg Bid)
    $4236 平均报价
    13 个竞标

    React Native 手机app开发,负责Android 与 IOS,需要上线。 已有完整设计和需求。 与后端Node.js 和UI设计师合作完成项目。 中文app。 重要需求: * 连接支付:微信支付,支付宝支付,Paypal支付 * 登陆:微信,微博,QQ登陆 * 社交:发帖,评论,点赞,关注,个人主页,转发帖子到微信,微博 * 商城:商品展示,购买 * 购物车 * 系统:订单,账号设定 * 需要熟悉各大应用商店,产品最终上线到国内 Android 各大商店,以及Apple store

    $470 / hr (Avg Bid)
    保密协议
    $470 / hr 平均报价
    4 个竞标

    ...displayed next to it, and then you can start and stop the button. After starting the run, the list of historical messages below shows that you have quit a discussion group. The software needs to be a sharing mechanism: It needs to be shared with 2 people to use the software for free for 3 days (this can record MAC, hard disk number, QQ number can be). During free use, the user needs to share it with 2 users to use normally. Otherwise, every 3 hours, the software will automatically stop running. Every month, every user, regardless of sharing with several users, must have 2 shared users who have logged in before (during one month) Leave 2 pictures of the ad position above the software, click to jump, leave 2 font ads below the software, click to jump The software...

    $8698 (Avg Bid)
    $8698 平均报价
    1 个竞标

    嗨,我们正在做一个社交App, 目前项目已经完成80%,需要高手救急, 1、可以利用React Native封装融云()的IMlib/或IMKit 和CallLib/或CallKit,完成融云IM的功能(文字聊天、发送图片、发送表情、录音语音发送、语音通话) 2、推播系统也是利用融云()的IMlib或IMKit 实现的单聊,完成接受后的解析及推播提醒。 3、两周内可以完成。 4、懂中文。

    $4478 (Avg Bid)
    $4478 平均报价
    7 个竞标

    插件开发描述: 1 支持微信、QQ、微博账户登录,首次登录需绑定手机号码(需要发手机短信验证码)。 2 支持微信、支付宝支付。 3 某一产品的价格可以根据购买数量自动调整,例如:买1-10箱啤酒单价是100元/箱,11-50箱单价是95元/箱,50箱以上单价是90元/箱。 4 所有产品都可以设定一个购买期限和发货期限,例如:某一啤酒的购买期限是7天(第一期是8月1日-8月7日,第二期是8月8日-8月14日,第三期是8月14日-8月20日......),发货期限是2天(第一期8月8日-8月9日发货,第二期8月15日-8月16日发货,第三期8月21日-8月22日发货......),另外在客户端要显示当前期限倒计时。 5 增加手机短信提醒功能,例如:某一订单开始发货,需要发手机短信提醒客户。 手机App开发: 包含Android和iOS平台,可以使用原生或React Native开发,iOS版本要求可以在苹果AppStore上架。 其他要求: 1 中文语言包。 2 一套自适应的简易模版。 3(重要) 代码结构、逻辑清晰,命名规范,有必要注释。 4 最好不改动opencart核心代码。

    $19346 (Avg Bid)
    $19346 平均报价
    15 个竞标

    React Native App开发 (iOS & Android) 我们已有基础的App开发框架,React Native、Redux等, 要在现有的App架构下调整与新增功能, 后端API程式已开发完成。 1. 已完成大部分功能串接,需套UI/UX : 个人资料、邀约、相簿 :!AqPM7dbV2A19gThIfHwDww51kgMy 2.要实作的功能: 点数/优惠卷 : !AqPM7dbV2A19gTt5O1yJTlFXry8T

    $36531 (Avg Bid)
    $36531 平均报价
    1 个竞标

    我需要有人帮忙从一些网站上复制一些信息。

    $852 (Avg Bid)
    $852 平均报价
    18 个竞标

    React Native App开发 (iOS & Android) 我们已有基础的App开发框架,React Native、Redux等, 要在现有的App架构下调整与新增功能, 后端API程式已开发完成。 要实作的功能: 1. 个人资料:!AqPM7dbV2A19gQsDiRtydgboa-TT 2. 预约谘询:!AqPM7dbV2A19gQ1hUcdb7QlMDpIX 3. 相簿:!AqPM7dbV2A19gQ_NccI-ke6PWFks 撰写以上API 前,需要登入取得资讯,以下为登入的教学(不需撰写此部分) !AqPM7dbV2A19gQc136QJKAVDrPEd React Native App Development (iOS & Android) We already have a basic application development framework, React Native, Redux, etc., to adjust and add new features under the existing App architecture, and the backend API program has been developed. To implement the function: 1. Personal information: !AqPM7dbV2A19gQsDiRtydgboa-TT 2. Appointment consultation: https://1drv

    $5410 (Avg Bid)
    $5410 平均报价
    17 个竞标

    我们已有基础的App开发框架,React Native、Redux等, 要在现有的App架构下调整与新增功能, 后端API程式已开发完成。 要实作的功能: 1. 我的行程:!AqPM7dbV2A19gQHiHgMW8TvmGr_Z 2. 订单与任务:!AqPM7dbV2A19gQNAEMGr2sh-grnN 3. 沟通单:!AqPM7dbV2A19gQXy3uLfDr9f4-Hx 4. 服务回馈:!AqPM7dbV2A19ffrqj2pupRIAo78

    $3946 (Avg Bid)
    $3946 平均报价
    15 个竞标

    我会提供金融计算的公式以及input,需要将input和公式计算展示为一个图表。

    $2411 (Avg Bid)
    $2411 平均报价
    8 个竞标

    ...预留24个GPIO作为薄膜按键的输入,目前的驱动是作为GPIO口来读取的;最好也缴入LINUX的输入事件,按不同的按键发送不同的键值,从event0读取;外接USB键盘驱动最好也从event0读取。 5. 其他GPIO驱动 每个GPIO口都可以通过驱动设置输入/输出。 6. 触摸屏驱动和外接USB鼠标驱动 7. 触摸屏驱动和外接的鼠标驱动设备文件最好固定,例如触摸屏固定使用event2,USB鼠标固定使用event3。 ENGLISH Basic Requirements for Hardware Resources of T3 Core Board Basic Hardware Resources 1. Power Supply DC power input, 5V single power input, CPU can detect whether this power supply; Battery input, lithium battery power input; Real-time clock power supply, use button battery; 2 Display interface to support RGB, LVDS and MIPI interface, as only one interface can be used at the same time, so the three interface pins can be reused; 3. Touch screen interface resistive screen interface, the use of ADS7846 or compatible chip, using...

    $21835 (Avg Bid)
    $21835 平均报价
    2 个竞标

    我们是Devline Ltd, 邮箱[Removed by Freelancer.com Admin - please see Section 13 of our Terms and Conditions] 需要在Google上增加产品的曝光,关键词XVR可以在前三页出现

    $2177 (Avg Bid)
    $2177 平均报价
    1 个竞标

    我要设计一个Logo,然后我会提供一些元素,希望设计师可以通过元素结合出我要的logo。

    $133 (Avg Bid)
    $133 平均报价
    29 个竞标
    Get Articles Written 已经结束 left

    找一个中国人,合作一起研究PUBG辅助, 中国人! 其他的不要点

    $2130 (Avg Bid)
    $2130 平均报价
    12 个竞标
    编写 iPhone 应用 已经结束 left

    装修方面的app开发,采用react native技术

    $5073 (Avg Bid)
    $5073 平均报价
    20 个竞标
    Get a website 已经结束 left

    游戏化应用

    $3954 (Avg Bid)
    $3954 平均报价
    37 个竞标
    Get Traffic to my Website 已经结束 left

    网站是个主打中国比特币市场的线上娱乐城。玩家本身就有比特币。可以把策略方案发我

    $70 / hr (Avg Bid)
    $70 / hr 平均报价
    11 个竞标

    ...Step, Select user from usertype Student/teacher/accounting. Show only Users how are not assigned, and with status ACTIVE. Should implement with search function which I had made. 2. Multi select students by checkbox, with footer number and those students will be repeated in next page 3, Show date range picker, preview those students you have chosen, and then chosen start date and end date 4. Click button to send, then the data add to database, can cancel seletion anytime...

    $1253 (Avg Bid)
    $1253 平均报价
    2 个竞标

    first of first , you need to know Cantonese, if you dont, pls dont click here. second, you need have wedding video editing experience. third, pls review it before you turn it in to me, white balance / color / light correction, sound adjustment, background music and montage is needed (i have sample that i did before, so you can check and follow) . pls turn in on time. this is a Chinese in America wedding, Cantonese style. 3-5 camera angel , from tea ceremony, church ceremony , wedding boutiques whole day. here is the footage sample.

    $1801 - $2114
    $1801 - $2114
    0 个竞标
    python脚本调用ffmpeg 已经结束 left

    用python实现:读取一个文件,文件格式为 ######################################### <Channel#1> Enable 1 name="Channel_Name" [input] src="url or file" In_option="..." [output] vcodec:"..." vb:"..." acodec:"..." ar:"..." ab:"..." ac:"..." OUT_option:"..." format:"..." dst:"url or file" <Channel#1> <Channel#2> Enable 0 name="Channel_Name" [input] src="url or file" In_option="..." [output] vcodec:"..." vb:"..." acodec:"..." ar:"..." ab:"..." ac:"..." OUT_option:"..." format:"..." dst:"url or file" <Channel#...

    $78 (Avg Bid)
    $78 平均报价
    1 个竞标

    ...they will use to gather information in their bid please. INSTRUCTIONS: 1. On any of the popular job-listing websites, locate details of an employee (company profile) 2. Complete the company profile columns B - M 3. Include any links to profiles on the job site (the source) 4. List the number of vacancies the employer is currently listing, if available 5. Make sure all links are live and clickable NOTES: 1. All phone, fax and cell-phone numbers must start with the international dialling code - Hong Kong: +852 - China: +86 2. All email and weblinks must be made a live link. The easiest way to do this is to edit the cell, then press enter and it automatically changes to a blue link that you can click 3. Column P (招聘职位) is the number of visible job vacan...

    $196 (Avg Bid)
    $196 平均报价
    1 个竞标
    ABOUT ODDSMAKER 已经结束 left

    If you have any questions after reading this, please ask me and do not assume you know what I need. Please follow these steps. 1. Go to and click 'table games then 'more table games' and click the european roulette graphic. 2. Play for Fun. 3. Click the '100-spin' button three times; each after the button clears and allows for the next click. 4. Click the 'statistics' button and view the page. 5. Look either at the top row of 5 numbers or the bar graph and look for a 'zero' above any red, black or the green zero. The top five numbers will read 'Never Hit' and show the number(s) if any that have not been hit in the last 300 spins. ...

    $10233 (Avg Bid)
    $10233 平均报价
    4 个竞标

    - Format Chinese text - Graphic design the website - Localize to favor Chinese search engine - Other work needed to get the website up and run in power Will provide the website information later on.

    $6295 (Avg Bid)
    $6295 平均报价
    19 个竞标

    Get Traffic to and nature SEO, improve rank to #1 pagerank

    $1769 (Avg Bid)
    $1769 平均报价
    8 个竞标
    3D建模 , A simulation 已经结束 left

    User can move back and forth following a predefined route and click on the objects on the route to see the 3D model and text description. It's like a very simple FPS game. 用户以第一人称视角在固定线路上移动,途中可以点击定义好的物品对象,阅读文字说明和3D模型。就像一个非常简单的第一人称视角的游戏。

    $9559 (Avg Bid)
    $9559 平均报价
    7 个竞标

    我们希望收到交通到我们的网站。 1,我们希望有人谁在谷歌分析坚实的知识。 2,我们希望自由职业者,谁能够理解中国人。 3,自由职业者有教我们的工作人员如何操作谷歌分析。 4,这是一个持续的关系。

    $1241 - $3723
    $1241 - $3723
    0 个竞标

    ...有问题。 7. 开发人员可能需要了解为什么要这个改动,我有一个2页的说明文档,逻辑很简单。 Background: 1. Chinese online store based on the cs-cart 3.0. 2. register user has a balance account and a coupon account. 3. user can pay the bill using the balance in balance account. 4. the value in coupon account can be positive or negative. For example if administrator set value 5 to the user, next time when user purchase, the total amount will be deducted by $5. if admin set value as -5, when user purchase, the total amount will be added $5. after submit, the value becomes 0. but if the order is cancelled, the value in coupon account should be restored. what's the issues: 1. when choose paypal for payment, the value of coupon account is not counted in. It ...

    $1519 (Avg Bid)
    $1519 平均报价
    6 个竞标

    ...有问题。 7. 开发人员可能需要了解为什么要这个改动,我有一个2页的说明文档,逻辑很简单。 Background: 1. Chinese online store based on the cs-cart 3.0. 2. register user has a balance account and a coupon account. 3. user can pay the bill using the balance in balance account. 4. the value in coupon account can be positive or negative. For example if administrator set value 5 to the user, next time when user purchase, the total amount will be deducted by $5. if admin set value as -5, when user purchase, the total amount will be added $5. after submit, the value becomes 0. but if the order is cancelled, the value in coupon account should be restored. what's the issues: 1. when choose paypal for payment, the value of coupon account is not counted in. It ...

    $235 - $1957
    $235 - $1957
    0 个竞标

    ...有问题。 7. 开发人员可能需要了解为什么要这个改动,我有一个2页的说明文档,逻辑很简单。 Background: 1. Chinese online store based on the cs-cart 3.0. 2. register user has a balance account and a coupon account. 3. user can pay the bill using the balance in balance account. 4. the value in coupon account can be positive or negative. For example if administrator set value 5 to the user, next time when user purchase, the total amount will be deducted by $5. if admin set value as -5, when user purchase, the total amount will be added $5. after submit, the value becomes 0. but if the order is cancelled, the value in coupon account should be restored. what's the issues: 1. when choose paypal for payment, the value of coupon account is not counted in. It ...

    $235 - $1957
    加封
    $235 - $1957
    4 个竞标

    *見附件"功能需求簡介" 功能1 1、輸入等級、國別、功能、代碼後,進而篩選出合適數據並呈現出圖表 2、代碼可打入多種進而讓不同數據比較、並呈現出圖表 功能2 1、輸入F、G或H、I按下Button後可篩選出所有符合的數值並呈現圖表 功能3 檔案來源為json或csv

    $3100 (Avg Bid)
    $3100 平均报价
    7 个竞标
    Get Facebook fans 已经结束 left

    时间自由,薪水高,有花红,工作时间太长,可以到处走动,轻松,可以吸取经验

    $235 (Avg Bid)
    $235 平均报价
    1 个竞标

    ...such as networking events, industry conferences, and online platforms to identify and connect with prospective clients. Customized Solutions: Tailor our products/services to meet the specific needs and challenges of each prospective client, demonstrating our commitment to delivering value. Relationship Building: Cultivate strong relationships with key decision-makers through personalized interactions, effective communication, and exceptional customer service. Value Proposition: Clearly articulate the unique value proposition and benefits of partnering with our company, emphasizing our expertise, reliability, and commitment to client success. Follow-up and Feedback: Regularly follow up with prospective clients, address any concerns or queries, and solicit feedback to...

    $1628 (Avg Bid)
    $1628 平均报价
    6 个竞标

    I need to convert my word document into a fillable PDF document. This is a template for continence assessments. The person using the document will need to be able to input information into text fields, tick checkboxes, and select from dropdown menus. The converted PDF does not need to retain the original layout but the order of the items must stay the same. Ideal skills for this project include: - Proficiency in Adobe Acrobat or similar software for creating fillable PDFs. - Understanding of form design and user experience. Please let me know your experience with similar projects and how you would approach this task.

    $470 (Avg Bid)
    $470 平均报价
    38 个竞标
    React & Node Expert 6 天 left
    已验证

    Hello We need to create the simple web application integrated chatgpt api There are 3 screens only (login/signup, choose model, result pages) We will provide the figma design. Frontend: react Backend: node & python Database: postgre db it will be complete in 2 days, We will hire only freelancers, not agency. If you are good fit for this task, please bid with 'not agency' word. Thanks

    $462 (Avg Bid)
    $462 平均报价
    29 个竞标

    Project Description: We are seeking a talented freelancer with expertise in graphic design and illustration to refine our marisco seafood restaurant logo concept. The current logo concept, attached for your review, features seafood element...elements to be depicted in a more authentic and refined manner, capturing the essence of quality and freshness. Additionally, the inner circle concept requires enhancement, with "MARISCOS" curving around the top section and "LA PLAYITA" curving around the bottom section. The beach palm view in the center also requires improvement to achieve a more polished and appealing look. We welcome creative input and suggestions from the freelancer to ensure the final logo aligns with our brand identity while conveying a sense of sophi...

    $204 (Avg Bid)
    $204 平均报价
    50 个竞标

    I'm seeking an exam invigilator with at least a Bachelor's degree to administer an on-site exam in Bertrange, Luxembourg. This is a one-time gig with the potential for future opportunities. We provide test administration and accommodation solutions to test-takers nationwide. For this purpose, we look for professionals who we contact on an "as-needed" basis to see if they are available to assist test takers for their approved accommodations. We provide complete training and assignments pay hourly for the entire scheduled time, even if the exam ends early. We have a computer exam coming up where a test taker has been approved for a Reader and input assistance. For this assignment, you are required to be present on-site, sit with the test take...

    $172 - $196 / hr
    本地
    $172 - $196 / hr
    0 个竞标

    Send mes if you develope app in react native

    $822 (Avg Bid)
    $822 平均报价
    16 个竞标