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The knowledge points of this article "how to set the title bar and navigation bar in WeChat Mini Programs" are not quite understood by most people, so the editor summarizes the following contents for you. The content is detailed, the steps are clear, and it has a certain reference value. I hope you can get something after reading this article. Let's take a look at this "how to set the title bar and navigation bar in WeChat Mini Programs" article.

Set the title block

Title bar window

In the app.json file, set it through the properties in the window object

Example:

App.json:

Run:

Set up the navigation bar

Navigation bar TabBar

If our Mini Program is a multi-tab application (there is a tab bar at the bottom or top of the client window to switch pages), then we can specify the performance of the tab bar through the tabBar configuration item and the corresponding page to display when tab switches.

Tip: a page reached by wx.navigateTo or wx.redirectTo, even if it is a page defined in the tabBar configuration, does not display the tab bar at the bottom.

TabBar is an array, and you can only configure at least 2 and up to 5 tab,tab to sort in the order of the array.

Example:

App.json:

Run:

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