HarmonyOS @builder方法里设置了modify不进modify的回调

如果是使用自定义组件注册的方式，可参考如下示例代码：

class YellowButtonModifier implements AttributeModifier<ButtonAttribute> {
  applyNormalAttribute(instance: ButtonAttribute): void {
    instance.backgroundColor(Color.Red)
  }
  applyDisabledAttribute(instance: ButtonAttribute): void {
    instance.backgroundColor(Color.Black)
  }
}


@Component
struct Comp {
  @Builder customBuilder() {}
  @BuilderParam customBuilderParam: () => void = this.customBuilder;
  @Link enable:boolean
  build() {
    Column() {
      this.customBuilderParam()
    }
  }
}


@Entry
@Component
struct Page {
  @State enable: boolean = false
  @Builder compButton() {
    Button('disable').enabled(this.enable).attributeModifier(new YellowButtonModifier())
  }
  build() {
    Column() {
      Text('页面中效果是正常的')
      Flex({ justifyContent: FlexAlign.SpaceAround }) {
        // 点击没有反应
        Button('disable').enabled(this.enable).attributeModifier(new YellowButtonModifier())
        Button('enable').enabled(this.enable).attributeModifier(new YellowButtonModifier())
      }
      .width('100%')
      .padding({ top: 5 })


      Text('组件中第一次设置无效，当改变enable时，展示的上一次的modifier'')
      Comp({customBuilderParam:this.compButton,enable:this.enable})

      Button('修改组件中按钮的enable' + this.enable).onClick(() => {
        this.enable = !this.enable
      })
    }
  }
}