| | |
| | | data: { |
| | | barHeight: '', |
| | | navBarHeight: '', |
| | | scoll: false, |
| | | isWhite: false, |
| | | userInfo: {}, |
| | | currAuthStep: 1, |
| | |
| | | value: false |
| | | }, |
| | | loadingProps: { |
| | | size: '50rpx', |
| | | size: '10rpx', |
| | | }, |
| | | scrollTop: 0, |
| | | }, |
| | |
| | | }, |
| | | |
| | | onScroll(e) { |
| | | if (this.data.scoll) { |
| | | if (e.detail.scrollTop < 20) { |
| | | this.data.scoll = false |
| | | this.isChange(false); |
| | | } |
| | | } else { |
| | | if (e.detail.scrollTop > 20) { |
| | | this.data.scoll = true |
| | | this.isChange(true); |
| | | } |
| | | } |
| | | }, |
| | | |
| | | isChange(data) { |
| | | this.setData({ |
| | | isWhite: e.detail.scrollTop > 10 ? true : false |
| | | isWhite: data |
| | | }) |
| | | const { |
| | | scrollTop |
| | | } = e.detail; |
| | | this.setData({ |
| | | scrollTop |
| | | }); |
| | | }, |
| | | |
| | | |