fineui/docs/core/abstract/button_tree.md

bi.button_tree

一组具有相同属性的元素集合,与button_group的区别是可以处理树状结构,基类BI.ButtonGroup

{% method %} source

{% common %}

BI.createWidget({
  element: "#wrapper",
  type: "bi.button_tree",
  chooseType: BI.ButtonGroup.CHOOSE_TYPE_MULTI,
  layouts: [{
      type: "bi.vertical"
  }],
  items: [{
      type: "bi.label",
      text: "0",
      value: "label1",
      height:50,
      vgap:10
  }]
})

{% endmethod %}

对外方法

名称	说明	回调参数

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