Home > Article > WeChat Applet > Detailed explanation of the three forms of routing jumps in WeChat mini programs
WeChat Mini ProgramRoutingJump, there are three forms. The navigator component is used in the page to do the page link form routing jump. In js, you can use wx.navigateTo--retain the current page and jump to For a page within the application, wx.redirectTo--close the current page and jump to a page within the application. wx.navigateBack()--close the current page and go back to the previous page.
Navigator component makes page link
’s ’ s ’ s ‐ ‐ ‐ ‐ ‐ type | default value | illustrate | |
---|---|---|---|
String | Jump link within the application | ||
Boolean | false | Whether to close the current page | |
String | navigator-hover | Specify the style class when clicked. When hover-class="none", there is no click state effect |
Sample code:
/** wxss **/ /** 修改默认的navigator点击态 **/ .navigator-hover { color:blue; } /** 自定义其他点击态样式类 **/ .other-navigator-hover { color:red; }
<!-- sample.wxml --> <view class="btn-area"> <navigator url="navigate?title=navigate" hover-class="navigator-hover">跳转到新页面</navigator> <navigator url="redirect?title=redirect" redirect hover-class="other-navigator-hover">在当前页打开(关闭了当前页面)</navigator> </view>
<!-- navigator.wxml --> <view style="text-align:center"> {{title}} </view> <view> 点击左上角返回回到之前页面 </view>
<!-- redirect.wxml --> <view style="text-align:center"> {{title}} </view> <view> 点击左上角返回回到上级页面 </view>
// redirect.js navigator.js Page({ onLoad: function(options) { this.setData({ title: options.title }) } })
wx.navigateTo( OBJECT)
Keep the current page, jump to a page in the application, and use wx.navigateBack to return to the original page.
OBJECT parameter description:
type | Required | illustrate | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
String | yes | The path to the page within the application that needs to be jumped | |||||||||||||||||||
Function | Yes fail | Function | no | ||||||||||||||||||
complete | Function | no | |||||||||||||||||||
示例代码: wx.navigateTo({ url: 'test?id=1' }) 注意:为了不让用户在使用小程序时造成困扰,我们规定页面路径只能是五层,请尽量避免多层级的交互方式。 wx.redirectTo(OBJECT) 关闭当前页面,跳转到应用内的某个页面。 OBJECT参数说明:
示例代码: wx.redirectTo({ url: 'test?id=1' }) wx.navigateBack() 关闭当前页面,回退前一页面。 |
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