Lia  Morar

Lia Morar

1619011634

Life of MTech student at IIIT Allahabad | Admission, Fee, Placement, Research

Mukul Madaan is Pursing MTech from IIIT Allahabad. He is going to share his experience in IIIT Allahabad.

We will discuss the following points

  1. How to prepare for GATE

  2. Comparison IIIT Allahabad over All NITs and New IITs

  3. IIIT Allahabad M tech Cutoff

  4. IIIT Allahabad placements

  5. IIIT Allahabad Facilities, Academic, Research, faculty .

  6. Fee and Scholarships at IIIT Allahabad

#developer

What is GEEK

Buddha Community

Life of MTech student at IIIT Allahabad | Admission, Fee, Placement, Research

Cómo crear una tabla dinámica en React

En este artículo intentaré enseñar cómo crear una tabla dinámica en react. Ya sé que es bastante simple, pero este tutorial es para principiantes y un principiante debe saber cómo hacer este tipo de cosas. ¿Quieres decir que digamos que quieres generar una tabla 3 × 4? No estoy realmente seguro, pero puede almacenar números de filas y columnas en variables y, en función de eso, generar la tabla. , cómo agregar búsqueda y clasificación en la tabla

import React, { Component } from 'react'

class Table extends Component {
   constructor(props) {
      super(props) //since we are extending class Table so we have to use super in order to override Component class constructor
      this.state = { //state is by default an object
         students: [
            { id: 1, name: 'Wasif', age: 21, email: 'wasif@email.com' },
            { id: 2, name: 'Ali', age: 19, email: 'ali@email.com' },
            { id: 3, name: 'Saad', age: 16, email: 'saad@email.com' },
            { id: 4, name: 'Asad', age: 25, email: 'asad@email.com' }
         ]
      }
   }

   render() { //Whenever our class runs, render method will be called automatically, it may have already defined in the constructor behind the scene.
      return (
         <div>
            <h1>React Dynamic Table</h1>
         </div>
      )
   }
}

export default Table //exporting a component make it reusable and this is the beauty of react

 

renderTableData() {
      return this.state.students.map((student, index) => {
         const { id, name, age, email } = student //destructuring
         return (
            <tr key={id}>
               <td>{id}</td>
               <td>{name}</td>
               <td>{age}</td>
               <td>{email}</td>
            </tr>
         )
      })
   }

   render() {
      return (
         <div>
            <h1 id='title'>React Dynamic Table</h1>
            <table id='students'>
               <tbody>
                  {this.renderTableData()}
               </tbody>
            </table>
         </div>
      )
   }

 

renderTableHeader() {
      let header = Object.keys(this.state.students[0])
      return header.map((key, index) => {
         return <th key={index}>{key.toUpperCase()}</th>
      })
   }

   render() {
      return (
         <div>
            <h1 id='title'>React Dynamic Table</h1>
            <table id='students'>
               <tbody>
                  <tr>{this.renderTableHeader()}</tr>
                  {this.renderTableData()}
               </tbody>
            </table>
         </div>
      )
   }
#title {
   text - align: center;
   font - family: arial, sans - serif;
}

#students {
   text - align: center;
   font - family: "Trebuchet MS", Arial, Helvetica, sans - serif;
   border - collapse: collapse;
   border: 3 px solid #ddd;
   width: 100 % ;
}

#students td, #students th {
   border: 1 px solid #ddd;
   padding: 8 px;
}

#students tr: nth - child(even) {
   background - color: #f2f2f2;
}

#students tr: hover {
   background - color: #ddd;
}

#students th {
   padding - top: 12 px;
   padding - bottom: 12 px;
   text - align: center;
   background - color: #4CAF50;
  color: white;
}
if (errors.length) {
   alert("gikhare sag");
   setFormaState({
      ...formState,
      errors
   });
   return;
}
userService.addUser(formState.user);
setFormaState({
   errors: [],
   users: userService.getUsers()
});
return errors;

So erstellen Sie eine dynamische Tabelle in React

In diesem Artikel werde ich versuchen zu lehren, wie man eine dynamische Tabelle in React erstellt. Ja, ich weiß, es ist ziemlich einfach, aber dieses Tutorial ist für Anfänger und ein Anfänger sollte wissen, wie man diese Art von Dingen erledigt. Ich bin mir nicht sicher, aber Sie können Zeilen- und Spaltennummern in Variablen speichern und darauf basierend die Tabelle generieren. ,wie man Suche und Sortierung in der Tabelle hinzufügt

import React, { Component } from 'react'

class Table extends Component {
   constructor(props) {
      super(props) //since we are extending class Table so we have to use super in order to override Component class constructor
      this.state = { //state is by default an object
         students: [
            { id: 1, name: 'Wasif', age: 21, email: 'wasif@email.com' },
            { id: 2, name: 'Ali', age: 19, email: 'ali@email.com' },
            { id: 3, name: 'Saad', age: 16, email: 'saad@email.com' },
            { id: 4, name: 'Asad', age: 25, email: 'asad@email.com' }
         ]
      }
   }

   render() { //Whenever our class runs, render method will be called automatically, it may have already defined in the constructor behind the scene.
      return (
         <div>
            <h1>React Dynamic Table</h1>
         </div>
      )
   }
}

export default Table //exporting a component make it reusable and this is the beauty of react

 

renderTableData() {
      return this.state.students.map((student, index) => {
         const { id, name, age, email } = student //destructuring
         return (
            <tr key={id}>
               <td>{id}</td>
               <td>{name}</td>
               <td>{age}</td>
               <td>{email}</td>
            </tr>
         )
      })
   }

   render() {
      return (
         <div>
            <h1 id='title'>React Dynamic Table</h1>
            <table id='students'>
               <tbody>
                  {this.renderTableData()}
               </tbody>
            </table>
         </div>
      )
   }

 

renderTableHeader() {
      let header = Object.keys(this.state.students[0])
      return header.map((key, index) => {
         return <th key={index}>{key.toUpperCase()}</th>
      })
   }

   render() {
      return (
         <div>
            <h1 id='title'>React Dynamic Table</h1>
            <table id='students'>
               <tbody>
                  <tr>{this.renderTableHeader()}</tr>
                  {this.renderTableData()}
               </tbody>
            </table>
         </div>
      )
   }
#title {
   text - align: center;
   font - family: arial, sans - serif;
}

#students {
   text - align: center;
   font - family: "Trebuchet MS", Arial, Helvetica, sans - serif;
   border - collapse: collapse;
   border: 3 px solid #ddd;
   width: 100 % ;
}

#students td, #students th {
   border: 1 px solid #ddd;
   padding: 8 px;
}

#students tr: nth - child(even) {
   background - color: #f2f2f2;
}

#students tr: hover {
   background - color: #ddd;
}

#students th {
   padding - top: 12 px;
   padding - bottom: 12 px;
   text - align: center;
   background - color: #4CAF50;
  color: white;
}
if (errors.length) {
   alert("gikhare sag");
   setFormaState({
      ...formState,
      errors
   });
   return;
}
userService.addUser(formState.user);
setFormaState({
   errors: [],
   users: userService.getUsers()
});
return errors;

Comment créer une table dynamique dans React

Dans cet article, je vais essayer d'enseigner comment créer un tableau dynamique en réaction. Oui, je sais que c'est assez simple, mais ce tutoriel est destiné aux débutants et un débutant devrait savoir comment faire ce genre de choses., Vous voulez dire, disons que vous voulez générer une table 3 × 4 ? Je ne suis pas vraiment sûr, mais vous pouvez stocker des numéros de lignes et de colonnes dans une variable et en fonction de cela, générer le tableau. ,comment ajouter la recherche et le tri dans le tableau

import React, { Component } from 'react'

class Table extends Component {
   constructor(props) {
      super(props) //since we are extending class Table so we have to use super in order to override Component class constructor
      this.state = { //state is by default an object
         students: [
            { id: 1, name: 'Wasif', age: 21, email: 'wasif@email.com' },
            { id: 2, name: 'Ali', age: 19, email: 'ali@email.com' },
            { id: 3, name: 'Saad', age: 16, email: 'saad@email.com' },
            { id: 4, name: 'Asad', age: 25, email: 'asad@email.com' }
         ]
      }
   }

   render() { //Whenever our class runs, render method will be called automatically, it may have already defined in the constructor behind the scene.
      return (
         <div>
            <h1>React Dynamic Table</h1>
         </div>
      )
   }
}

export default Table //exporting a component make it reusable and this is the beauty of react

 

renderTableData() {
      return this.state.students.map((student, index) => {
         const { id, name, age, email } = student //destructuring
         return (
            <tr key={id}>
               <td>{id}</td>
               <td>{name}</td>
               <td>{age}</td>
               <td>{email}</td>
            </tr>
         )
      })
   }

   render() {
      return (
         <div>
            <h1 id='title'>React Dynamic Table</h1>
            <table id='students'>
               <tbody>
                  {this.renderTableData()}
               </tbody>
            </table>
         </div>
      )
   }

 

renderTableHeader() {
      let header = Object.keys(this.state.students[0])
      return header.map((key, index) => {
         return <th key={index}>{key.toUpperCase()}</th>
      })
   }

   render() {
      return (
         <div>
            <h1 id='title'>React Dynamic Table</h1>
            <table id='students'>
               <tbody>
                  <tr>{this.renderTableHeader()}</tr>
                  {this.renderTableData()}
               </tbody>
            </table>
         </div>
      )
   }
#title {
   text - align: center;
   font - family: arial, sans - serif;
}

#students {
   text - align: center;
   font - family: "Trebuchet MS", Arial, Helvetica, sans - serif;
   border - collapse: collapse;
   border: 3 px solid #ddd;
   width: 100 % ;
}

#students td, #students th {
   border: 1 px solid #ddd;
   padding: 8 px;
}

#students tr: nth - child(even) {
   background - color: #f2f2f2;
}

#students tr: hover {
   background - color: #ddd;
}

#students th {
   padding - top: 12 px;
   padding - bottom: 12 px;
   text - align: center;
   background - color: #4CAF50;
  color: white;
}
if (errors.length) {
   alert("gikhare sag");
   setFormaState({
      ...formState,
      errors
   });
   return;
}
userService.addUser(formState.user);
setFormaState({
   errors: [],
   users: userService.getUsers()
});
return errors;
CODE VN

CODE VN

1639981967

Cách tạo bảng động trong React

Trong bài viết này, tôi sẽ cố gắng hướng dẫn cách tạo một bảng động trong react. Tôi biết nó khá đơn giản, nhưng hướng dẫn này dành cho người mới bắt đầu và người mới bắt đầu nên biết cách thực hiện loại công việc này., Ý bạn là giả sử bạn muốn tạo bảng 3 × 4? Tôi không thực sự chắc chắn nhưng bạn có thể lưu trữ số hàng và số cột thành biến và dựa vào đó tạo bảng. , cách thêm tìm kiếm và sắp xếp trong bảng

import React, { Component } from 'react'

class Table extends Component {
   constructor(props) {
      super(props) //since we are extending class Table so we have to use super in order to override Component class constructor
      this.state = { //state is by default an object
         students: [
            { id: 1, name: 'Wasif', age: 21, email: 'wasif@email.com' },
            { id: 2, name: 'Ali', age: 19, email: 'ali@email.com' },
            { id: 3, name: 'Saad', age: 16, email: 'saad@email.com' },
            { id: 4, name: 'Asad', age: 25, email: 'asad@email.com' }
         ]
      }
   }

   render() { //Whenever our class runs, render method will be called automatically, it may have already defined in the constructor behind the scene.
      return (
         <div>
            <h1>React Dynamic Table</h1>
         </div>
      )
   }
}

export default Table //exporting a component make it reusable and this is the beauty of react

 

renderTableData() {
      return this.state.students.map((student, index) => {
         const { id, name, age, email } = student //destructuring
         return (
            <tr key={id}>
               <td>{id}</td>
               <td>{name}</td>
               <td>{age}</td>
               <td>{email}</td>
            </tr>
         )
      })
   }

   render() {
      return (
         <div>
            <h1 id='title'>React Dynamic Table</h1>
            <table id='students'>
               <tbody>
                  {this.renderTableData()}
               </tbody>
            </table>
         </div>
      )
   }

 

renderTableHeader() {
      let header = Object.keys(this.state.students[0])
      return header.map((key, index) => {
         return <th key={index}>{key.toUpperCase()}</th>
      })
   }

   render() {
      return (
         <div>
            <h1 id='title'>React Dynamic Table</h1>
            <table id='students'>
               <tbody>
                  <tr>{this.renderTableHeader()}</tr>
                  {this.renderTableData()}
               </tbody>
            </table>
         </div>
      )
   }
#title {
   text - align: center;
   font - family: arial, sans - serif;
}

#students {
   text - align: center;
   font - family: "Trebuchet MS", Arial, Helvetica, sans - serif;
   border - collapse: collapse;
   border: 3 px solid #ddd;
   width: 100 % ;
}

#students td, #students th {
   border: 1 px solid #ddd;
   padding: 8 px;
}

#students tr: nth - child(even) {
   background - color: #f2f2f2;
}

#students tr: hover {
   background - color: #ddd;
}

#students th {
   padding - top: 12 px;
   padding - bottom: 12 px;
   text - align: center;
   background - color: #4CAF50;
  color: white;
}
if (errors.length) {
   alert("gikhare sag");
   setFormaState({
      ...formState,
      errors
   });
   return;
}
userService.addUser(formState.user);
setFormaState({
   errors: [],
   users: userService.getUsers()
});
return errors;

中條 美冬

1639990140

Reactで動的テーブルを作成する方法

この記事では、reactで動的テーブルを作成する方法を教えます。非常に簡単なことは知っていますが、このチュートリアルは初心者向けであり、初心者はこの種の作業を行う方法を知っている必要があります。つまり、3×4のテーブルを生成したいとしますか?よくわかりませんが、行と列の数値を変数に格納し、それに基づいてテーブルを生成できます。、テーブルに検索と並べ替えを追加する方法

import React, { Component } from 'react'

class Table extends Component {
   constructor(props) {
      super(props) //since we are extending class Table so we have to use super in order to override Component class constructor
      this.state = { //state is by default an object
         students: [
            { id: 1, name: 'Wasif', age: 21, email: 'wasif@email.com' },
            { id: 2, name: 'Ali', age: 19, email: 'ali@email.com' },
            { id: 3, name: 'Saad', age: 16, email: 'saad@email.com' },
            { id: 4, name: 'Asad', age: 25, email: 'asad@email.com' }
         ]
      }
   }

   render() { //Whenever our class runs, render method will be called automatically, it may have already defined in the constructor behind the scene.
      return (
         <div>
            <h1>React Dynamic Table</h1>
         </div>
      )
   }
}

export default Table //exporting a component make it reusable and this is the beauty of react

 

renderTableData() {
      return this.state.students.map((student, index) => {
         const { id, name, age, email } = student //destructuring
         return (
            <tr key={id}>
               <td>{id}</td>
               <td>{name}</td>
               <td>{age}</td>
               <td>{email}</td>
            </tr>
         )
      })
   }

   render() {
      return (
         <div>
            <h1 id='title'>React Dynamic Table</h1>
            <table id='students'>
               <tbody>
                  {this.renderTableData()}
               </tbody>
            </table>
         </div>
      )
   }

 

renderTableHeader() {
      let header = Object.keys(this.state.students[0])
      return header.map((key, index) => {
         return <th key={index}>{key.toUpperCase()}</th>
      })
   }

   render() {
      return (
         <div>
            <h1 id='title'>React Dynamic Table</h1>
            <table id='students'>
               <tbody>
                  <tr>{this.renderTableHeader()}</tr>
                  {this.renderTableData()}
               </tbody>
            </table>
         </div>
      )
   }
#title {
   text - align: center;
   font - family: arial, sans - serif;
}

#students {
   text - align: center;
   font - family: "Trebuchet MS", Arial, Helvetica, sans - serif;
   border - collapse: collapse;
   border: 3 px solid #ddd;
   width: 100 % ;
}

#students td, #students th {
   border: 1 px solid #ddd;
   padding: 8 px;
}

#students tr: nth - child(even) {
   background - color: #f2f2f2;
}

#students tr: hover {
   background - color: #ddd;
}

#students th {
   padding - top: 12 px;
   padding - bottom: 12 px;
   text - align: center;
   background - color: #4CAF50;
  color: white;
}
if (errors.length) {
   alert("gikhare sag");
   setFormaState({
      ...formState,
      errors
   });
   return;
}
userService.addUser(formState.user);
setFormaState({
   errors: [],
   users: userService.getUsers()
});
return errors;