antd

问题 In my React project, I need to customize antd table header as follows I have added sample code bellow. I need to have Sum of the amount in the header of the Amount column Sample Code: https://codesandbox.io/embed/great-sun-534cd 回答1: You can use title function like this for get total of amount fields const columns = [ { title: () => { var total = 0; for(var i=0;i<data.length;i++){ total += data[i].amount; } return <div>total {total}</div>; } , dataIndex: "date", width: 200 }, { title: "Amount

问题 I am working on project in reactjs, Currently I am using Ant-design for Wizard form. I will share ant-design link. I want to change step number with loading icon when user click on next.. The current step number ( for example 1 ) is changed to loading and proceed to next step . I am beginner could you please help me ? Ant-Design Link: Ant-design 回答1: This can be done by using steps custom icon property. The idea is you can pass the key in steps as given below: const steps = [ { title: "First"

问题 After upgrading react , react-dom and nextjs this error happens : Build error occurred /home/lenovo/.../node_modules/antd/lib/style/index.css:7 body { ^ SyntaxError: Unexpected token { at Module._compile (internal/modules/cjs/loader.js:720:22) at Object.Module._extensions..js (internal/modules/cjs/loader.js:788:10) at Module.load (internal/modules/cjs/loader.js:643:32) { type: 'SyntaxError', '$error': '$error' } events.js:180 throw er; // Unhandled 'error' event ^ Error: write EPIPE ... at

问题 After upgrading react , react-dom and nextjs this error happens : Build error occurred /home/lenovo/.../node_modules/antd/lib/style/index.css:7 body { ^ SyntaxError: Unexpected token { at Module._compile (internal/modules/cjs/loader.js:720:22) at Object.Module._extensions..js (internal/modules/cjs/loader.js:788:10) at Module.load (internal/modules/cjs/loader.js:643:32) { type: 'SyntaxError', '$error': '$error' } events.js:180 throw er; // Unhandled 'error' event ^ Error: write EPIPE ... at

问题 I am getting this warning that I can not resolve: Invalid value for prop value on tag. Either remove it from the element, or pass a string or number value to keep it in the DOM. For details The following is the code I am using: <FormItem validateStatus={NameError ? "error" : ""} help={NameError || ""}> {getFieldDecorator("Name", { initialValue: (()=>{this.state.Data.Name}), rules: [{ required: true, message: "Please input the component name!" }] })( <Input className="form-control" type="text"

问题 I don't see anything related to this is the documentation, does anyone know how this can be achieved? I noticed ant design uses rc-tabs, so I looked at their documentation but didn't notice anything either, thought maybe I didn't look hard enough. Any help is appreciated. 回答1: Overriding the following .ant-tabs less rules fixes this issue for me: .ant-tabs { &-nav { display: flex; .ant-tabs-tab { flex-grow: 1; margin-right: 0px; width: 100%; text-align: center; } } } So long as the tab bar

问题 I'm new to react and antd. I started a new react project using create-react-app. I installed antd (ant.design). I tried out the DatePicker by adding an import and adding it to my render, modifying App.js as follows: import React, { Component } from 'react'; import logo from './logo.svg'; import './App.css'; import { DatePicker } from 'antd'; class App extends Component { render() { return ( <div className="App"> <div className="App-header"> <img src={logo} className="App-logo" alt="logo" />

问题 I'm new to react and antd. I started a new react project using create-react-app. I installed antd (ant.design). I tried out the DatePicker by adding an import and adding it to my render, modifying App.js as follows: import React, { Component } from 'react'; import logo from './logo.svg'; import './App.css'; import { DatePicker } from 'antd'; class App extends Component { render() { return ( <div className="App"> <div className="App-header"> <img src={logo} className="App-logo" alt="logo" />

问题 I have one form with some textboxes, in another component I have a table with a row selection. When the button in the bottom is clicked I should send the parameters I already sent but additionally in the webapi I should receive a List with the ids selected. My main component is this: import React, { Component } from 'react'; import { Input} from 'antd'; import Form from '../../components/uielements/form'; import Button from '../../components/uielements/button'; import Notification from '../..

问题 I'm using Ant-d Upload for uploading files through local system and on clicking on delete icon on preview image of file the image file is deleted.I want to add a pop confirm so I tried a to add confirm as a promise in onRemovefunction but it is not working.It is showing an alert in browser. onGalleryFileRemove = (file)=>{ return new Promise((resolve, reject) => { confirm({ title: 'are you sure to remove this file?', onOk: () => { resolve(true) }, }) const index = this.state.galleryFile