Panel is a grouping component providing with content toggle feature.
import Panel from 'primevue/panel';
A simple Panel is created with a header property along with the content as children.
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<Panel header="Header">
<p class="m-0">
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consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.
</p>
</Panel>
Content of the panel can be expanded and collapsed using toggleable option.
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<Panel header="Header" toggleable>
<p class="m-0">
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.
Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.
</p>
</Panel>
Header of the panel is either defined with the header property or the header template.
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<Panel header="Header" toggleable>
<template #icons>
<button class="p-panel-header-icon p-link mr-2" @click="toggle">
<span class="pi pi-cog"></span>
</button>
<Menu ref="menu" id="config_menu" :model="items" popup />
</template>
<p class="m-0">
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.
Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.
</p>
</Panel>
Following is the list of structural style classes, for theming classes visit theming page.
| Name | Element |
|---|---|
| p-panel | Container element. |
| p-panel-header | Header section. |
| p-panel-title | Title text of panel. |
| p-panel-header-icon | Action icons inside header. |
| p-panel-toggler | Toggle icon. |
| p-panel-content | Content of panel. |
Toggleable panels use a content toggle button at the header that has aria-controls to define the id of the content section along with aria-expanded for the visibility state. The value to read the button defaults to the value of the header property and can be customized by defining an aria-label or aria-labelledby via the toggleButtonProps property.
The content uses region, defines an id that matches the aria-controls of the content toggle button and aria-labelledby referring to the id of the header.
| Key | Function |
|---|---|
| tab | Moves focus to the next the focusable element in the page tab sequence. |
| shift + tab | Moves focus to the previous the focusable element in the page tab sequence. |
| enter | Toggles the visibility of the content. |
| space | Toggles the visibility of the content. |