o2oa-cairong-mini/pages/me/cropper-avatar.wxml

<!--pages/me/cropper-avatar.wxml-->
<o2-navi title="修改头像" ></o2-navi>
<image-cropper id="image-cropper" bindload="cropperload" bindimageload="loadimage"  limit_move="true" disable_rotate="true" width="{{width}}" height="{{height}}" imgSrc="{{src}}"  max_width="{{max_width}}" max_height="{{max_height}}"  disable_ratio="false">
</image-cropper>

<view class="bottom">
  <button class="weui-btn weui-btn_mini weui-btn_default" catchtap='chooseImage' >选择图片</button>

  <button class="weui-btn weui-btn_mini weui-btn_primary" bindtap='submit'>确定</button>
</view>