diff --git a/components/down-progress/down-progress.js b/components/down-progress/down-progress.js index 995d72d..3e0dbf6 100644 --- a/components/down-progress/down-progress.js +++ b/components/down-progress/down-progress.js @@ -16,7 +16,13 @@ Component({ value: '下载中...' } }, - + 'observers': { + 'progress': function (newValue) { + this.setData({ + progressNum: newValue + }) + } + }, /** * 组件的初始数据 */