how to set/get required value of ‘Radio Group’ & ‘Radio Group Button Type’ and display selected value as enabled/disabled or selected/deselected horizontally uses of ‘lightning-checkbox-group’ tags in lightning web component – LWC Salesforce | How to change the lightning-radio-group selected value as checked/unchecked and set default selected radio button in Salesforce LWC (Lightning Web Component)

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Hey guys, today in this post we are going to learn about how to set/get required value of ‘Radio Group’ & ‘Radio Group Button Type’ and display selected value as enabled/disabled or selected/de-selected horizontally uses of ‘lightning-checkbox-group’ tags in lightning web component – LWC Salesforce.

A lightning-radio-group component represents a group of radio buttons that permit only one button to be selected at a time. The component renders radio button ‘input’ elements and assigns the same value to the name attribute for each element. The common name attribute joins the elements in a group. If you select any radio button in that group, any previously selected button in the group is deselected.

In general, we don’t recommend setting the name attribute in lightning-radio-group. The component automatically generates a unique value for name if none is provided. The generated value ensures a common name for the ‘input’ elements rendered for the radio button group, and is unique in the page. To know more details about lightning-radio-group, Click Here.

Note:: – You will get an email, so put correct email and mobile number and BEGIN YOUR JOURNEY from Today!
   

 

 

Files we used to set required value of radio group in Salesforce LWC β†’

lwcRadioGroupLwc.html LWc HTML File Template HTML file to set required value of radio group in Salesforce Lightning Web Component (LWC)
lwcRadioGroupLwc.js LWC JavaScript File It’s hold the radio button’s label and value throgh Json variable in Salesforce LWC..
lwcRadioGroupLwc.js-meta.xml XML Meta File It is used to where this lightning web component file you want to display as lightning__AppPage, lightning__RecordPage, lightning__HomePage.
lwcRadioGroupLwcApp.app Lightning Application It is used for call the component and preview on browser.

 

Final Output β†’

set required value of radio group in lwc -- w3web.net
 
 

You can download file directly from github by Click Here.

 
 

You can download file directly from github by Click Here.

 
 

Other related post that would you like to learn in Salesforce

  • Find the below steps β–Ύ

 

Create Lightning Web Component HTML β†’

Step 1:- Create Lightning Web Component : lwcRadioGroupLwc.html

Note:: – You will get an email, so put correct email and mobile number and BEGIN YOUR JOURNEY from Today!
   

SFDX:Lightning Web Component >> New >> lwcRadioGroupLwc.html

lwcRadioGroupLwc.html [Lightning Web Component HTML]

  1.    <template>
  2.     <lightning-card>
  3.     <div class="slds-m-around_medium">
  4.         <h2 class="slds-text-heading_medium"><lightning-icon icon-name="custom:custom87" size="small"></lightning-icon> <strong style="color:#270086; font-size:13px; margin-right:5px;"> How to Create Radio Group and Radio Group with Button Type in Lightning Web Component (LWC) </strong></h2>
  5.         <br/>
  6.  
  7.         <h3 class="slds-section__title slds-section__title-action"><strong>Radio Group (Required) β†’</strong></h3>
  8.         <br/>
  9.         <lightning-radio-group name="radioGroup"
  10.                           label="Radio Group (Required)"
  11.                           options={options}
  12.                           value={value}
  13.                            required
  14.                           type="radio"></lightning-radio-group>
  15.  
  16.                                 <br/>
  17.                                 <h3 class="slds-section__title slds-section__title-action"><strong>Radio Group (Disabled) β†’</strong></h3>
  18.                                 <br/>
  19.                                 <lightning-radio-group name="radioGroup"
  20.                                 label="Radio Group (Disabled)"
  21.                                 options={options}
  22.                                 value={value}
  23.                                 disabled
  24.                                 type="radio"></lightning-radio-group>
  25.  
  26.                                 <br/>
  27.                                 <h3 class="slds-section__title slds-section__title-action"><strong> Radio Group with Button Type (Required) β†’</strong></h3>
  28.                                 <br/>
  29.  
  30.                                 <lightning-radio-group name="radioGroup"
  31.                                     label="Radio Group Button Type (Required)"
  32.                                     options={options}
  33.                                     value={value}
  34.                                     required
  35.                                     type="button"></lightning-radio-group>
  36.  
  37.                                     <br/>
  38.                                 <h3 class="slds-section__title slds-section__title-action"><strong>Radio Group with Button Type (Disabled) β†’</strong></h3>
  39.                                 <br/>
  40.  
  41.                                 <lightning-radio-group name="radioGroup"
  42.                                 label="Disabled Radio Group Button Type (Disabled)"
  43.                                 options={options}
  44.                                 value={value}
  45.                                 disabled
  46.                                 type="button"></lightning-radio-group>
  47.  
  48.                                 <br/><br/>
  49.                                    <!--Start RelatedTopics Section-->
  50.                             <div style="border:1px #ddd solid; padding:10px; background:#eee; margin:40px 0;">
  51.  
  52.                                         <p data-aura-rendered-by="435:0"><img src="https://www.w3web.net/wp-content/uploads/2021/05/thumbsUpLike.png" width="25" height="25" style="vertical-align:top; margin-right:10px;" data-aura-rendered-by="436:0"><strong data-aura-rendered-by="437:0"><span style="font-size:16px; font-style:italic; display:inline-block; margin-right:5px;">Don't forget to check out:-</span><a href="https://www.w3web.net/" target="_blank" rel="noopener noreferrer" style="text-decoration:none;" data-aura-rendered-by="440:0">An easy way to learn step-by-step online free Salesforce tutorial, To know more Click  <span style="color:#ff8000; font-size:18px;" data-aura-rendered-by="442:0">Here..</span></a></strong></p>
  53.  
  54.                                         <br/><br/>
  55.                                         <p data-aura-rendered-by="435:0"><img src="https://www.w3web.net/wp-content/uploads/2021/07/tickMarkIcon.png" width="25" height="25" style="vertical-align:top; margin-right:10px;" data-aura-rendered-by="436:0"><strong data-aura-rendered-by="437:0"><span style="font-size:17px; font-style:italic; display:inline-block; margin-right:5px; color:rgb(255 128 0);">You May Also Like β†’</span> </strong></p>
  56.                                         <div style="display:block; overflow:hidden;"> 
  57.                                             <div style="width: 50%; float:left; display:inline-block">
  58.                                                 <ul style="list-style-type: square; font-size: 16px; margin: 0 0 0 54px; padding: 0;"> 
  59.                                                     <li><a href="https://www.w3web.net/lwc-get-set-lightning-checkbox-value/" target="_blank" rel="noopener noreferrer">How to get selected checkbox value in lwc</a></li>
  60.                                                     <li><a href="https://www.w3web.net/display-account-related-contacts-in-lwc/" target="_blank" rel="noopener noreferrer">how to display account related contacts based on AccountId in lwc</a></li>
  61.                                                     <li><a href="https://www.w3web.net/create-lightning-datatable-row-actions-in-lwc/" target="_blank" rel="noopener noreferrer">how to create lightning datatable row actions in lwc</a></li>
  62.                                                     <li><a href="https://www.w3web.net/if-and-else-condition-in-lwc/" target="_blank" rel="noopener noreferrer">how to use if and else condition in lwc</a></li>
  63.                                                     <li><a href="https://www.w3web.net/get-selected-radio-button-value-and-checked-default-in-lwc/" target="_blank" rel="noopener noreferrer">how to display selected radio button value in lwc</a></li>
  64.                                                 </ul>
  65.                                         </div>
  66.  
  67.                                         <div style="width: 50%; float:left; display:inline-block">
  68.                                                 <ul style="list-style-type: square; font-size: 16px; margin: 0 0 0 54px; padding: 0;"> 
  69.                                                     <li><a href="https://www.w3web.net/display-account-related-contacts-lwc/" target="_blank" rel="noopener noreferrer">display account related contacts based on account name in lwc</a></li>
  70.                                                     <li><a href="https://www.w3web.net/create-lightning-datatable-row-actions-in-lwc/" target="_blank" rel="noopener noreferrer">how to insert a record of account Using apex class in LWC</a></li>
  71.                                                     <li><a href="https://www.w3web.net/fetch-picklist-values-dynamic-in-lwc/" target="_blank" rel="noopener noreferrer">how to get picklist values dynamically in lwc</a></li>
  72.                                                     <li><a href="https://www.w3web.net/edit-save-and-remove-rows-dynamically-in-lightning-component/" target="_blank" rel="noopener noreferrer">how to edit/save row dynamically in lightning component</a></li>
  73.                                                     <li><a href="https://www.w3web.net/tree-grid-dynamic-expand-collapse-in-lwc/" target="_blank" rel="noopener noreferrer">how to create tree grid with expanded/collapsed section for the entire row in LWC</a></li>
  74.                                                 </ul>
  75.                                             </div>
  76.                                            <div style="clear:both;"></div> 
  77.                                            <br/>
  78.                                             <div class="youtubeIcon">
  79.                                                 <a href="https://www.youtube.com/channel/UCW62gTen2zniILj9xE6LmOg" target="_blank" rel="noopener noreferrer"><img src="https://www.w3web.net/wp-content/uploads/2021/11/youtubeIcon.png" width="25" height="25" style="vertical-align:top; margin-right:10px;"/> <strong>TechW3web:-</strong> To know more, Use this <span style="color: #ff8000; font-weight: bold;">Link</span> </a>
  80.                                             </div>
  81.                                 </div>
  82.  
  83.                             </div>
  84.  
  85.                               <!--End RelatedTopics Section-->
  86.  
  87.                         </div>
  88.      </lightning-card>           
  89. </template>

Create Lightning Web Component JavaScript β†’

Step 2:- Create Lightning Web Component : lwcRadioGroupLwc.js

SFDX:Lightning Web Component >> New >> lwcRadioGroupLwc.js

lwcRadioGroupLwc.js [LWC JavaScript File]

  1.    import { LightningElement } from 'lwc';
  2.  
  3. export default class LwcRadioGroupLwc extends LightningElement {
  4.     value = '';
  5.  
  6.     get options() {
  7.         return [
  8.             { label: 'Tutorial w3web.net', value: 'option1' },
  9.             { label: 'Salesforce LWC', value: 'option2' },
  10.             { label: 'Aura Component', value: 'option3' },
  11.         ];
  12.     }
  13. }

Create Component Meta XML

Create Lightning Web Component Meta XML β†’

Step 3:- Create Lightning Web Component : lwcRadioGroupLwc.js-meta.xml

SFDX:Lightning Web Component >> New >> lwcRadioGroupLwc.js-meta.xml

lwcRadioGroupLwc.js-meta.xml [LWC Meta Data XML]

  1.   <?xml version="1.0" encoding="UTF-8"?>
  2. <LightningComponentBundle xmlns="http://soap.sforce.com/2006/04/metadata">
  3.     <apiVersion>45.0</apiVersion>
  4.     <isExposed>true</isExposed>
  5.     <targets> 
  6.         <target>lightning__AppPage</target>
  7.         <target>lightning__RecordPage</target>
  8.         <target>lightning__HomePage</target>
  9.     </targets>
  10. </LightningComponentBundle>

Create Lightning Application β†’

Step 4:- Create Lightning Application : lwcRadioGroupLwcApp.app

From Developer Console >> File >> New >> Lightning Application

lwcRadioGroupLwcApp.app [Component Application File]

  1.    <aura:application extends="force:slds">
  2.     <c:lwcRadioGroupLwc/>
  3. </aura:application>

set required value of radio group in lwc -- w3web.net
 

Further post that would you like to learn in Salesforce

 

 

FAQ (Frequently Asked Questions)

How do I align a radio button horizontally?

To make a horizontal radio button set, add the data-type='horizontal' to the fieldset . The framework will float the labels so they sit side-by-side on a line, hide the radio button icons and only round the left and right edges of the group.

How do you make a radio group horizontal in LWC?

Use label-inline to horizontally align the label and radio group. Use label-stacked to place the label above the radio group.

How are radio buttons grouped?

A radio group is defined by giving each of radio buttons in the group the same name . Once a radio group is established, selecting any radio button in that group automatically deselects any currently-selected radio button in the same group.

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Note:: – You will get an email, so put correct email and mobile number and BEGIN YOUR JOURNEY from Today!
 
 
  

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Hi, This is Vijay Kumar behind the admin and founder of w3web.net. I am a senior software developer and working in MNC company from more than 8 years. I am great fan of technology, configuration, customization & development. Apart of this, I love to write about Blogging in spare time, Working on Mobile & Web application development, Salesforce lightning, Salesforce LWC and Salesforce Integration development in full time. [Read full bio] | | The Sitemap where you can find all published post on w3web.net

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