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dlt.changeNavigationBarProgress

简介​

更新导航栏进度条进度

参数​

Object object

属性类型默认值必填描述
startProgressnumber0否导航栏进度条起始值
endProgressnumber0是导航栏进度条目标值
durationnumber200否完成进度条刷新 startProgress ~ endProgress 的时间,范围:0~60000 ms
successfunction否接口调用成功的回调函数
failfunction否接口调用失败的回调函数
completefunction否接口调用结束的回调函数(调用成功、失败都会执行)

object.success 回调函数​

参数​

Object res​

属性类型说明
successstringtrue-成功

object.fail 回调函数​

参数​

Object res​

属性类型说明
errMsgstring1. The number of startProgress should be between 1 and 100!
2. The number of endProgress should be between 1 and 100,with startProgress must be less than with endProgress!
3. The duration must be in the range 0 to 60000 milliseconds!
successstringfalse-失败

示例代码​

// pages/index/index.js
Page({
changeNavigationBarProgress() {
dlt.changeNavigationBarProgress({
startProgress: 10, // 导航栏进度条起始值
endProgress: 100, // 导航栏进度条目标值
duration: 1000, // 完成进度条刷新的时间
});
},
});
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