data: { rotateDegree:0 },
rotateClick: function() { this.data.rotateDegree += 90 //this.rotateDegree += 90就会报错NaN
this.cropper.setAngle(this.data.rotateDegree) },
posted on 2019-08-02 10:41 土匪7 阅读(855) 评论(0) 编辑 收藏 举报