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Getting Started With Vue3 in Vue Dialog component

14 Oct 2021 / 3 minutes to read

This section explains how to use Syncfusion Vue Dialog component in Vue 3 application.

Prerequisites

  • vue : 3+
  • node : 10.15+
  • vue-class-component : 8.0.0-rc.1

Creating Vue application using Vue CLI

The easiest way to create a Vue application is to use the Vue CLI. Vue CLI versions above 4.5.0 are mandatory for creating applications using Vue 3. Use the following command to uninstall older versions of the Vue CLI.

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npm uninstall vue-cli -g

Use the following commands to install the latest version of Vue CLI.

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npm install -g @vue/cli
npm install -g @vue/cli-init

Create a new project using the command below.

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vue create quickstart
cd quickstart

Initiating a new project prompts us to choose the type of project to be used for the current application. Select the option Default (Vue 3 Preview) from the menu.

Reference

Adding Syncfusion Dialog package in the application

All the available Essential JS 2 packages are published in npmjs.com registry.

Install the Dialog component by using the below npm command.

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npm install @syncfusion/ej2-vue-popups –save

Adding CSS reference for Syncfusion Vue3 Dialog component

Import the needed css styles for the Dialog component along with dependency styles in the <script> section of the src/App.vue file as follows.

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<style>
@import "../node_modules/@syncfusion/ej2-base/styles/material.css";
@import "../node_modules/@syncfusion/ej2-vue-buttons/styles/material.css";
@import "../node_modules/@syncfusion/ej2-vue-popups/styles/material.css";
</style>

Adding Syncfusion Vue3 Dialog component in the application

You have completed all the necessary configurations needed for rendering the Syncfusion Vue component. Now, you are going to add the Dialog component using following steps.

  • Import the Dialog component in the <script> section of the src/App.vue file.
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<script>
   import { DialogComponent } from "@syncfusion/ej2-vue-popups";
 </script>
  • Register the Dialog component.
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    import { DialogComponent } from "@syncfusion/ej2-vue-popups";
    //Component registeration
    export default {
        name: "App",
        components: {
            "ejs-dialog": DialogComponent,
        }
    }
  • Add the component definition in template section.
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<template>
<div>
    <div id="target" class="control-section">
    <ejs-dialog :target="target" :width="width" :content="content">
    </ejs-dialog>
    </div>
</div>
</template>
  • Summarizing the above steps, update the src/App.vue file with following code.
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<template>
  <div>
<div id="target" class="control-section">
  <ejs-dialog :target="target" :width="width" :content="content">
  </ejs-dialog>
</div>
  </div>
</template>
<script>
import { DialogComponent } from "@syncfusion/ej2-vue-popups";

export default {
  name: "App",
  components: {
"ejs-dialog": DialogComponent,
  },

  data: function () {
return {
    target: "#target",
    width: "335px",
    content: "This is a Dialog with content.",
};
  },
  methods: {},
};
</script>
<style>
@import "../../node_modules/@syncfusion/ej2-vue-popups/styles/material.css";
.control-section {
  height: 100%;
  min-height: 200px;
}
</style>

Running the application

Run the application using the following command.

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npm run serve

Web server will be initiated, Open the quick start app in the browser at port localhost:8080.

Output