23 lines
616 B
TypeScript
23 lines
616 B
TypeScript
// pages/detailedReport/detailedReport.ts
|
|
Page({
|
|
data: {
|
|
// 导航栏背景色，根据滚动位置动态变化
|
|
navBgColor: 'rgba(255,255,255,0)',
|
|
|
|
header: {
|
|
date: '2026-07-23 16:32',
|
|
bmi: 'BMI正常',
|
|
change: '较上次-0.3kg'
|
|
}
|
|
},
|
|
|
|
// 滚动时导航栏背景渐显
|
|
onScroll(e: WechatMiniprogram.ScrollViewScroll) {
|
|
const scrollTop = e.detail.scrollTop;
|
|
const opacity = Math.min(Math.max(scrollTop / 300, 0), 1);
|
|
this.setData({
|
|
navBgColor: `rgba(255,255,255,${opacity})`,
|
|
});
|
|
},
|
|
})
|