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Rating

WdRating

Applicable Scenarios​

For rating input and display, using intuitive icons to represent the rating value.

Basic Capabilities Description​

  1. The basic properties support selecting the component size and setting the current rating value.
  2. The advanced properties of the Rating component support configuring min value, max value, numerical adjustment step size, icon color (effective when using built-in icons), custom icons, and a tooltip copy generation function.

Extended Scenarios Description​

How to Configure Step Size and Icon Display Style​

Example

Configure the step size to 0.5, adjust the icon color, and set up custom icons.

Configuration Method

Configure Step Size: In the Scoring Attributes Area - Score Selector - Numerical Adjustment Step Size, enter 0.5 as the target step size.

Adjust icon color: In the Scoring Attributes Area - Score Selector - Icon Selected Color, enter rgb(255, 119, 158) as the target color; in the Icon Unselected Color input field below, enter rgb(132, 106, 165) as the target color.

Configure custom icons: In the Scoring Attributes Area - Score Selector - Default Icon, you can select the icon representing the current rating value; in the Scoring Attributes Area - Score Selector - Background Icon, you can select the icon to be displayed in the background. Both support selecting built-in icons and custom icons.

Example​

Interactive Preview​

Configure Minimum Value, Maximum Value, and Step Size​

Custom Icon Color​

Custom Icons​

Configure Different Sizes​

Custom Prompt Text​

{
  tooltip: ({ value }) => `Current rating value is: ${value}`;
}

Properties​

External properties received by the component

Property Name
Property Identifier
Type
Description
显示标题labelVisibleboolean

Default value: true

标题对齐labelAlignstring

表单场景下默认会跟随表单容器的标题对齐配置

标题换行labelWrapboolean

如果标题内容过长关闭时只显示一行、溢出省略；开启时换行展示。表单场景下默认会跟随表单容器的标题换行配置

标题位置layoutstring

设置标题在表单组件的展示位置，表单场景下默认会跟随表单容器的标题的位置配置

标题宽度labelWidthstring

您可以输入数值 + px、%等单位，示例：200px

表单场景下默认会跟随表单容器的标题宽度配置

标题提示labelTipsstring

PC/H5端生效

配置标题的工具提示内容

最小值minnumber0
最大值maxnumber

Default value: 5

数值调整步长stepnumber

控制单次评分变化的最小幅度

Default value: 1

默认图标iconstring

默认评分图标

Default value: "td:star-filled"

自定义图标iconSrcstring

设置自定义图标地址

未选中图标backgroundIconstring

为空时，将使用默认图标显示未选中效果

评分背景图标

自定义未选中图标backgroundIconSrcstring

设置自定义图标地址

图标选中颜色foregroundColorstring

使用自定义图片作为图标时，颜色配置不生效

Default value: "#ffcf48"

图标未选中颜色backgroundColorstring

使用自定义图片作为图标时，颜色配置不生效

Default value: "#bfbfbf"

移动端显示下划线borderedH5boolean

关闭后移动端不显示底部下划线

Default value: true

callbacksobject

配置相关的函数

状态statusstring

Default value: "edit"

必填requiredboolean

启用后该组件强制必填，值不可为空

必填标识requiredFlagboolean

启用后，组件若要求必填，则会显示必填星号标记

Default value: true

必填校验提示requiredMsgstring

启用必填，但组件值为空时的提示信息

Default value: "该项为必填项"

绑定字段namestring

表单字段的Key值，用于提交数据时，匹配数据模型字段标识。页面内需保证唯一。

标题内容labelstring

Example: "标题"

评分值valuenumber

当前评分值

组件尺寸sizestring

控制评分组件的大小

Default value: "sm"

Events​

Events exposed by the component. You can listen to component events to trigger external actions

Event Name
Event Code
Event Output Parameters event.detail
Applicable Scenarios
Description
值改变changeobject
  • value: number

    评分值
Compatible with all platforms

-

Property API​

Through the Property API, you can access the internal state and property values of components. You can access internal values using$w.componentId.propertyName, such as $w.input1.value. For details, please refer to Property API

Read-only Property Name
Property Identifier
Type
Description
绑定字段namestring

表单字段的Key值，用于提交数据时，匹配数据模型字段标识。页面内需保证唯一。

标题内容labelstring
评分值valuenumber

当前评分值

最小值minnumber
最大值maxnumber
数值调整步长stepnumber

控制单次评分变化的最小幅度

是否展示visibleboolean

组件是否展示

是否禁用disabledboolean

组件是否禁用

是否只读readOnlyboolean

组件是否只读

Method API​

Through the Method API, you can programmatically trigger internal methods of components, such as submitting forms, displaying popups, etc. You can call component methods using $w.componentId.methodName, such as $w.form1.submit()

Method Name
Method Identifier
Parameters
Method Description
设置值setValuenumber值

通过 $w.id1.setValue("weda") 设置组件值

设置显隐setVisibleboolean显示

通过 $w.id1.setVisible(false) 设置组件为隐藏

设置禁用setDisabledboolean禁用

通过 $w.id1.setDisabled(true) 设置组件为禁用

清空值clearValue

通过 $w.id1.clearValue() 清空组件值

设置只读setReadOnlyboolean只读

通过 $w.id1.setReadOnly(true) 设置组件为只读

触发校验handleValidate

通过 $w.id1.handleValidate() 校验组件值

清除校验clearValidate

通过 $w.id1.clearValidate() 清除组件校验

Style API​

Through the Style API, you can override the styles of internal elements in components to achieve customization. For example, in the low-code editor, you can write styles for all button components using #wd-page-root .wd-btn, and control individual component styles with :scope. For detailed instructions, please refer toStyle API

Name
Class Name
Description and Examples
根元素.wd-rating-root组件最外层元素
/* :scope refers to the current component element */
/* For details, refer to the Style API documentation */
:scope.wd-rating-root {
  /* Write CSS styles here */
}
H5 端根元素.wd-h5-rating-root可设定 H5 端的根元素样式
/* :scope refers to the current component element */
/* For details, refer to the Style API documentation */
:scope.wd-h5-rating-root {
  /* Write CSS styles here */
}
PC 端根元素.wd-pc-rating-root可设定 PC 端的根元素样式
/* :scope refers to the current component element */
/* For details, refer to the Style API documentation */
:scope.wd-pc-rating-root {
  /* Write CSS styles here */
}
小程序端根元素.wd-mp-rating-root可设定小程序端的根元素样式
/* :scope refers to the current component element */
/* For details, refer to the Style API documentation */
:scope.wd-mp-rating-root {
  /* Write CSS styles here */
}
组件标题样式.wd-rating-root .wd-form-item-wrap__label组件标题元素

:scope .wd-form-item-wrap__label {
  font-size: 20px;
  color: gray;
  padding: 0;
  display: flex;
  align-items: center;
}
编辑态-校验信息.wd-rating-root .wd-g-text-error设置组件校验信息样式

:scope .wd-g-text-error {
    font-size: 20px;
    color: gray;
  }
提示文字.wd-rating-root .wd-form-item__help-text设置组件提示文字样式

:scope .wd-form-item__help-text {
    font-size: 20px;
    color: gray;
  }
评分组件.wd-rating
/* :scope refers to the current component element */
/* For details, refer to the Style API documentation */
:scope .wd-rating {
  /* Write CSS styles here */
}
禁用态评分组件.wd-rating.is-disabled
/* :scope refers to the current component element */
/* For details, refer to the Style API documentation */
:scope .wd-rating.is-disabled {
  /* Write CSS styles here */
}
禁用态评分组件.wd-rating.is-readonly
/* :scope refers to the current component element */
/* For details, refer to the Style API documentation */
:scope .wd-rating.is-readonly {
  /* Write CSS styles here */
}
填充图标容器.wd-rating__full-icons-container填充图标元素们的父容器元素
/* :scope refers to the current component element */
/* For details, refer to the Style API documentation */
:scope .wd-rating__full-icons-container {
  /* Write CSS styles here */
}
背景图标容器.wd-rating__empty-icons-container背景图标元素们的父容器元素
/* :scope refers to the current component element */
/* For details, refer to the Style API documentation */
:scope .wd-rating__empty-icons-container {
  /* Write CSS styles here */
}
图标容器.wd-rating__icon-container图标元素的父容器元素
/* :scope refers to the current component element */
/* For details, refer to the Style API documentation */
:scope .wd-rating__icon-container {
  /* Write CSS styles here */
}
图标.wd-rating__icon图标元素
/* :scope refers to the current component element */
/* For details, refer to the Style API documentation */
:scope .wd-rating__icon {
  /* Write CSS styles here */
}

Learn about Style API