This series is a simple introductory series, which describes the content with a certain general idea, you can check the official website for details
Most of the 电商applications are bottom or top 多 tab 的模式. Below we analyze from the configuration point of view:
The first one: the positionconfiguration is as follows:
The default is bottom, you can also set top to change the position of tabBar
Second: The listconfiguration is as follows:
Required parameters:
- text text, if the position is bottom, it will appear below the icon
- pagePath jump path
Optional parameters: if position is set to top, it will not be displayed
- iconPath The path of the default icon
- selectedIconPath selected icon path
These two are not supported 网络图片, the recommended size is 81 * 81
But please note:
1. At least two, otherwise an error will be reported:
tabBar.list must contain at least 2 items
2. Up to 5,
tabBar.list cannot exceed 5 items
3. The pagePath inside cannot be empty, and needs to be defined in the pages array
Third: Settings text 文字的颜色
- color The default text color
- selectedColor selected text color
the fourth:tabBar 的背景和边框
- borderStyle The color of the border, the default is black, supports both white and black
- backgroudColor background color