TabBarIOS
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译注：本组件，以及一切带IOS或Android后缀的组件，都不能跨平台运行。如果需要替代品，请到js.coach或github上搜索。
查看Props
barStylebarTintColoritemPositioningstyletintColortranslucentunselectedItemTintColorunselectedTintColor
文档
Props
barStyle
The style of the tab bar. Supported values are 'default', 'black'. Use 'black' instead of setting barTintColor to black. This produces a tab bar with the native iOS style with higher translucency.
| 类型 | 必填 |
|---|---|
| enum('default', 'black') | 否 |
barTintColor
Background color of the tab bar
| 类型 | 必填 |
|---|---|
| color | 否 |
itemPositioning
Specifies tab bar item positioning. Available values are:
- fill - distributes items across the entire width of the tab bar
- center - centers item in the available tab bar space
- auto (default) - distributes items dynamically according to the user interface idiom. In a horizontally compact environment (e.g. iPhone 5) this value defaults to
fill, in a horizontally regular one (e.g. iPad) it defaults to center.
| 类型 | 必填 |
|---|---|
| enum('fill', 'center', 'auto') | 否 |
style
| 类型 | 必填 |
|---|---|
| View.style | 否 |
tintColor
Color of the currently selected tab icon
| 类型 | 必填 |
|---|---|
| color | 否 |
translucent
A Boolean value that indicates whether the tab bar is translucent
| 类型 | 必填 |
|---|---|
| bool | 否 |
unselectedItemTintColor
Color of unselected tab icons. Available since iOS 10.
| 类型 | 必填 |
|---|---|
| color | 否 |
unselectedTintColor
Color of text on unselected tabs
| 类型 | 必填 |
|---|---|
| color | 否 |