Demo update

src/views/checkbox/CheckboxDoc.vue

@@ -168,14 +168,12 @@ export default {
     <Checkbox id="city4" name="city" value="San Francisco" v-model="cities" />
     <label for="city4">San Francisco</label>
 </div>
-<p>Selected Cities : <span style="font-weight: bold">{{cities}}</span></p>
 
 <h3>Dynamic Values, Preselection, Value Binding and Disabled Option</h3>
 <div v-for="category of categories" :key="category.key" class="p-field-checkbox">
     <Checkbox :id="category.key" name="category" :value="category" v-model="selectedCategories" :disabled="category.key === 'R'"/>
     <label :for="category.key">{{category.name}}</label>
 </div>
-<p>Selected Categories: <span style="font-weight: bold">{{this.selectedCategories}}</span></p>
 </template>
 </CodeHighlight>