checkbox

2022-03-04 01:48

checkbox-group

Multiple selector group

Property	Type	Description
name	String	Component name, used to form submission to get data.
onChange	EventHandle	Trigger on change of checked item, detail = {value: Value of the checked checkbox item}.

checkbox

Multiple choice

Property	Type	Default	Description
value	String		Component value, value carried in change event when checked.
checked	Boolean	false	Checked or not, used to set checked by default.
disabled	Boolean	false	Disable or not.
onChange	EventHandle		Trigger on change of component, detail = {value: Is the checkbox checked or not}.
color	Color		Checkbox color.

Screenshot

Sample Code

copy
// acss
.checkbox {
  display: block;
  margin-bottom: 20rpx;
}
.checkbox-text {
  font-size:34rpx;
  line-height: 1.2;
}

copy
<checkbox-group onChange="onChange">
  <label class="checkbox" a:for="{{items}}">
    <checkbox value="{{item.name}}" checked="{{item.checked}}" disabled="{{item.disabled}}" />
    <text class="checkbox-text">{{item.value}}</text>
  </label>
</checkbox-group>

copy
Page({
  data: {
    items: [
      {name: 'angular', value: 'AngularJS'},
      {name: 'react', value: 'React', checked: true},
      {name: 'polymer', value: 'Polymer'},
      {name: 'vue', value: 'Vue.js'},
      {name: 'ember', value: 'Ember.js'},
      {name: 'backbone', value: 'Backbone.js', disabled: true},
    ],
  },
  onChange(e) {
    my.alert({
      title: `You are selecting the framework ${e.detail.value}`,
    });
  },
});