Skip to content

Textarea 文本域

基础用法

ts
{
  id: "input1",
  componentName: "Textarea",
  componentType: "form",
  formItemAttrs: {
    field: "input",
    label: "",
  },
  attrs: {
    placeholder: "请输入",
    type: 'textarea',
  }
}

文本域高度

ts
{
  id: "input1",
  componentName: "Textarea",
  componentType: "form",
  formItemAttrs: {
    field: "input",
    label: "",
  },
  attrs: {
    placeholder: "请输入",
    type: 'textarea',
    rows:2, 
  }
}

自适应文本域

ts
{
  id: "input1",
  componentName: "Textarea",
  componentType: "form",
  formItemAttrs: {
    field: "input",
    label: "",
  },
  attrs: {
    placeholder: "请输入",
    type: 'textarea',
    autosize: true, 
    //autosize: { minRows: 2, maxRows: 4 },
  }
}

输入长度限制

ts
{
  id: "input1",
  componentName: "Textarea",
  componentType: "form",
  formItemAttrs: {
    field: "input",
    label: "",
  },
  attrs: {
    placeholder: "请输入",
    type: 'textarea',
    maxlength: 30, 
    'show-word-limit':true,
  }
}

Released under the MIT License.