Create lightning platform show toast event/dispatchEvent where display toast message with hyperlink click button and navigate to external link in Salesforce lightning web component LWC | how to display toast message with hyperlink and navigate to external URL uses of ShowToastEvent / NavigationMixin in Salesforce LWC

Hey guys, today in this post we are going to learn about how to Create lightning platform show toast event/dispatchEvent where display toast message with hyperlink click button and navigate to external link in Salesforce lightning web component LWC

To trigger a toast from a Lightning web component, in the component’s JavaScript class, import ShowToastEvent from lightning/platformShowToastEvent. Create a ShowToastEvent with a few parameters, and dispatch it. The app handles the rest.

In this example, when a user clicks the button, the app displays a toast with the info variant, which is the default. The toast remains visible for 3 seconds or until the user clicks the close button, denoted by the X in the top right corner, which is also the default. To know more details about Platform Show Toast Event, Click Here.

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Parameters of display a toast message →

Parameter	Type	Description
title	String	(Required) The title of the toast, displayed as a heading.
message	String	(Required) A string representing the body of the message. It can contain placeholders in the form of {0} … {N}. The placeholders are replaced with the links on messageData.
messageData	String[] or Object	url and label values that replace the {index} placeholders in the message string.
variant	String	Changes the appearance of the notice. Toasts inherit styling from toasts in the Lightning Design System. Valid values are: info (default), success, warning, and error.
mode	String	Determines how persistent the toast is. Valid values are: dismissible (default), remains visible until you click the close button or 3 seconds has elapsed, whichever comes first; pester, remains visible for 3 seconds and disappears automatically. No close button is provided; sticky, remains visible until you click the close button.

Don’t forget to check out:- how do you display lightning output fields label/value as a read-only in Salesforce lightning web component — LWC

Files we used to display hyperlink toast in Salesforce LWC →

lwcToastEvent.html	LWc HTML File	Template HTML file to display hyperlink toast in Salesforce Lightning Web Component (LWC)
lwcToastEvent.js	LWC JavaScript File	It’s hold handleClick action method to display toast messages with link in Salesforce LWC.
lwcToastEvent.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.

Final Output →

You can download file directly from github by Click Here.

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Find the below steps ▾

Create Lightning Web Component HTML →

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

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

lwcToastEvent.html [Lightning Web Component HTML]

```
    <template>
```
```
    <lightning-card>
```
```
    <div class="slds-m-around_medium">
```

        <h3 class="slds-text-heading_medium"><lightning-icon icon-name="custom:custom90" size="small"></lightning-icon> <strong style="color:#270086; font-size:13px; margin-right:5px;"> Show Toast Event and Navigate to RecordPage in Lightning Web Component (LWC) </strong></h3>

```
            <br/><br/>
```
```
 
```
```
      <div class="slds-grid slds-wrap">
```

          <div class="slds-col slds-size_6-of-12">

              <lightning-button variant="brand" label="Show Toast" onclick={showToast}></lightning-button>

```
            </div>
```

          <div class="slds-col slds-size_6-of-12">

            <lightning-button variant="brand" label="Navigate External Link" onclick={handleButtonClick}></lightning-button>

```
         </div>
```
```
      </div>
```
```
 
```
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       <br/>
```
```
   <br/>
```
```
   
```

<div style="border:1px #ddd solid; padding:10px; background:#eee; margin:40px 0;">

```
 
```

            <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>

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            <br/><br/>
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            <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 →</span> </strong></p>

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                    </ul>
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            </div>
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```
 
```

            <div style="width: 50%; float:left; display:inline-block">

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                </div>
```

               <div style="clear:both;"></div>

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               <br/>
```

                <div class="youtubeIcon">

                    <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>

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                </div>
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    </div>
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</div>
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```
```
     
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   </div>
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</lightning-card> 
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```
</template>
```

Create Lightning Web Component JavaScript →

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

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

lwcToastEvent.js [LWC JavaScript File]

   import { LightningElement } from 'lwc';

import { ShowToastEvent } from 'lightning/platformShowToastEvent';

export default class LwcToastEvent extends LightningElement {

```
 
```
```
    showToast() {
```

        const event = new ShowToastEvent({

```
            title: 'Success',
```

            message:'Record created has been successfully',

```
                variant: 'success',
```
```
        });
```
```
        this.dispatchEvent(event);
```
```
    }
```
```
 
```
```
 
```
```
        handleButtonClick() {
```

            const event = new ShowToastEvent({

```
                title: 'Success!',
```

                message: 'Record {0} created! See it {1}!',

```
                variant: 'success',
```
```
                messageData: [
```
```
                    'w3web',
```
```
                    {
```

                        url: 'https://www.w3web.net/',

                        label: 'Click Here',

```
                    },
```
```
                ],
```
```
            });
```
```
            this.dispatchEvent(event);
```
```
        }
```
```
 
```
```
}
```

Create Lightning Web Component Meta XML →

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

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

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

   <?xml version="1.0" encoding="UTF-8"?>

<LightningComponentBundle xmlns="http://soap.sforce.com/2006/04/metadata">

```
    <apiVersion>45.0</apiVersion>
```
```
    <isExposed>true</isExposed>
```
```
    <targets> 
```

        <target>lightning__AppPage</target>

        <target>lightning__RecordPage</target>

        <target>lightning__HomePage</target>

```
    </targets>
```
```
</LightningComponentBundle>
```

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TechW3web:- To know more, Use this Link

FAQ (Frequently Asked Questions)

How do you fire a toast event in LWC?

To trigger a toast from a Lightning web component, in the component's JavaScript class, import ShowToastEvent from lightning/platformShowToastEvent . Create a ShowToastEvent with a few parameters, and dispatch it.

What is toast message in Salesforce?

A toast displays a message below the header at the top of a view. The message is specified by the message attribute. force:showToast is not available on login pages. This example displays a toast message Success!

Which event should be imported to use toast notifications?

Toast Notification is also called Toastify Notifications. This all toast notification comes under-react-toastify module so to use them we need to import this module.

Vijay Kumar

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