element-plus/website/docs/es/collapse.md

Collapse

Use Collapse para almacenar contenidos.

Uso básico

Puede expandir varios paneles

:::demo

<el-collapse v-model="activeNames" @change="handleChange">
  <el-collapse-item title="Consistency" name="1">
    <div>
      Consistent with real life: in line with the process and logic of real
      life, and comply with languages and habits that the users are used to;
    </div>
    <div>
      Consistent within interface: all elements should be consistent, such as:
      design style, icons and texts, position of elements, etc.
    </div>
  </el-collapse-item>
  <el-collapse-item title="Feedback" name="2">
    <div>
      Operation feedback: enable the users to clearly perceive their operations
      by style updates and interactive effects;
    </div>
    <div>
      Visual feedback: reflect current state by updating or rearranging elements
      of the page.
    </div>
  </el-collapse-item>
  <el-collapse-item title="Efficiency" name="3">
    <div>
      Simplify the process: keep operating process simple and intuitive;
    </div>
    <div>
      Definite and clear: enunciate your intentions clearly so that the users
      can quickly understand and make decisions;
    </div>
    <div>
      Easy to identify: the interface should be straightforward, which helps the
      users to identify and frees them from memorizing and recalling.
    </div>
  </el-collapse-item>
  <el-collapse-item title="Controllability" name="4">
    <div>
      Decision making: giving advices about operations is acceptable, but do not
      make decisions for the users;
    </div>
    <div>
      Controlled consequences: users should be granted the freedom to operate,
      including canceling, aborting or terminating current operation.
    </div>
  </el-collapse-item>
</el-collapse>
<script>
  export default {
    data() {
      return {
        activeNames: ['1'],
      }
    },
    methods: {
      handleChange(val) {
        console.log(val)
      },
    },
  }
</script>
<!--
<setup>

  import { defineComponent, ref } from 'vue';

  export default defineComponent({
    setup() {
      const activeNames = ref(['1']);
      const handleChange = (val) => {
        console.log(val);
      };
      return {
        activeNames,
        handleChange,
      };
    },
  });

</setup>
-->

:::

Acordeón

En modo acordeón sólo un panel puede ser expandido a la vez

:::demo Activa el modo acordeón usado el atributo accordion.

<el-collapse v-model="activeName" accordion>
  <el-collapse-item title="Consistency" name="1">
    <div>
      Consistent with real life: in line with the process and logic of real
      life, and comply with languages and habits that the users are used to;
    </div>
    <div>
      Consistent within interface: all elements should be consistent, such as:
      design style, icons and texts, position of elements, etc.
    </div>
  </el-collapse-item>
  <el-collapse-item title="Feedback" name="2">
    <div>
      Operation feedback: enable the users to clearly perceive their operations
      by style updates and interactive effects;
    </div>
    <div>
      Visual feedback: reflect current state by updating or rearranging elements
      of the page.
    </div>
  </el-collapse-item>
  <el-collapse-item title="Efficiency" name="3">
    <div>
      Simplify the process: keep operating process simple and intuitive;
    </div>
    <div>
      Definite and clear: enunciate your intentions clearly so that the users
      can quickly understand and make decisions;
    </div>
    <div>
      Easy to identify: the interface should be straightforward, which helps the
      users to identify and frees them from memorizing and recalling.
    </div>
  </el-collapse-item>
  <el-collapse-item title="Controllability" name="4">
    <div>
      Decision making: giving advices about operations is acceptable, but do not
      make decisions for the users;
    </div>
    <div>
      Controlled consequences: users should be granted the freedom to operate,
      including canceling, aborting or terminating current operation.
    </div>
  </el-collapse-item>
</el-collapse>
<script>
  export default {
    data() {
      return {
        activeName: '1',
      }
    },
  }
</script>
<!--
<setup>

  import { defineComponent, ref } from 'vue';

  export default defineComponent({
    setup() {
      const activeName = ref('1');

      return {
        activeName,
      };
    },
  });

</setup>
-->

:::

Título personalizado

Además de usar el atributo title, se puede personalizar el título del panel con slots con nombre, esto hace posible agregar contenido personalizado, por ejemplo: iconos.

:::demo

<el-collapse accordion>
  <el-collapse-item name="1">
    <template #title>
      Consistency<i class="header-icon el-icon-information"></i>
    </template>
    <div>
      Consistent with real life: in line with the process and logic of real
      life, and comply with languages and habits that the users are used to;
    </div>
    <div>
      Consistent within interface: all elements should be consistent, such as:
      design style, icons and texts, position of elements, etc.
    </div>
  </el-collapse-item>
  <el-collapse-item title="Feedback" name="2">
    <div>
      Operation feedback: enable the users to clearly perceive their operations
      by style updates and interactive effects;
    </div>
    <div>
      Visual feedback: reflect current state by updating or rearranging elements
      of the page.
    </div>
  </el-collapse-item>
  <el-collapse-item title="Efficiency" name="3">
    <div>
      Simplify the process: keep operating process simple and intuitive;
    </div>
    <div>
      Definite and clear: enunciate your intentions clearly so that the users
      can quickly understand and make decisions;
    </div>
    <div>
      Easy to identify: the interface should be straightforward, which helps the
      users to identify and frees them from memorizing and recalling.
    </div>
  </el-collapse-item>
  <el-collapse-item title="Controllability" name="4">
    <div>
      Decision making: giving advices about operations is acceptable, but do not
      make decisions for the users;
    </div>
    <div>
      Controlled consequences: users should be granted the freedom to operate,
      including canceling, aborting or terminating current operation.
    </div>
  </el-collapse-item>
</el-collapse>

:::

Atributos de Collapse

Atributo	Descripción	Tipo	Valores aceptados	Por defecto
model-value / v-model	panel activo	string (modo acordeón) / array (No modo acordeón)	—	—
accordion	especifica si activa el modo acordeón	boolean	—	false

Eventos de Collapse

Nombre de Evento	Descripción	Parametros
change	se dispara cuando los paneles activos cambian	(activeNames: array (No modo acordeón) / string (modo acordeón))

Atributos de Collapse Item

Atributo	Descripción	Tipo	Valores aceptados	Por defecto
name	identificador único del panel	string/number	—	—
title	título del panel	string	—	—
disabled	deshabilita el collapse ítem	boolean	—	—

Collapse Item Slot

Nombre	Descripcíon
—	contenido de Collapse ítem
title	contenido del título de Collapse ítem