Topic: How to disable MDBSelect, MDBInputGroup

Malasharhan free asked 4 years ago


I want to make MDBSelect and MDBInputGroup disabled. And then when I click "Edit" button, they will be enabled. Please help me.


Konrad Stępień staff answered 4 years ago


Hi @Malasharhan,

Something like this?

import React from "react";
import { MDBContainer, MDBInputGroup, MDBSelect, MDBBtn } from "mdbreact";

class App extends React.Component {
  state = {
    options: [
      {
        text: "Option nr 1",
        value: "1"
      },
      {
        text: "Option nr 2",
        value: "2"
      },
      {
        text: "Option nr 3",
        value: "3"
      }
    ],
    disable: true
  };

  handleSwitchChange = () => {
    console.log(this.state.disable);
    this.setState({
      disable: !this.state.disable
    });
  };

  render() {
    return (
      <MDBContainer className="p-5">
        <MDBInputGroup
          containerClassName="flex-nowrap mb-3"
          prepend="Element to disable"
          hint="Username"
          className={!this.state.disable && "disabled"}
        />
        <MDBSelect
          options={this.state.options}
          selected="Choose your option"
          label="Example label"
          className={!this.state.disable && "disabled"}
        />
        <MDBBtn onClick={() => this.handleSwitchChange()}>
          Status: {this.state.disable ? "Activate" : "Disabled"}
        </MDBBtn>
      </MDBContainer>
    );
  }
}

export default App;

When you click the button you add disabled class for elements. You also can change the colour of input with your classes.

Best regards, Konrad.



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Status

Answered

Specification of the issue

  • User: Free
  • Premium support: No
  • Technology: MDB React
  • MDB Version: 4.22.1
  • Device: PC
  • Browser: Chrome, Firefox
  • OS: Windows
  • Provided sample code: No
  • Provided link: No