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error

Description​

Optional. Defines whether error styling is applied to a combo

Usage​

error?: boolean;

Parameters​

  • true - error styling is applied
  • false - (default) error styling is not applied

Example​

<script setup>
  const dataset = [
    {id:1, label:"First option"},
    {id:2, label:"Second option"},
    {id:3, label:"Third option"}
  ]
</script>

<template>
  <Combo :options="dataset" :value="1" :error="true"/>
</template>

Details​

The property is useful during a form validation. If the property is set to true a combo gets error styling: the input's borders and the selected option's value become red.

To add a red error label for the control, use the error property of the Field control:

<script setup>
  import { Combo, Field } from "@svar-ui/vue-core";
</script>

<template>
  <Field label="Error message" :error="true">
    <Combo :error="true"/>
  </Field>
</template>

Related article: Styling an option validation error

Related sample: Combo