title: Taro.hideTabBarRedDot(option)

sidebar_label: hideTabBarRedDot

Hides the red dot in the upper right corner of a tabBar item.

Reference

Type

  1. (option: Option) => Promise<CallbackResult>

Parameters

Option

Property Type Required Description
index number Yes Specifies which item of tabBar, starting from the left
complete (res: CallbackResult) => void No The callback function used when the API call completed (always executed whether the call succeeds or fails)
fail (res: CallbackResult) => void No The callback function for a failed API call
success (res: CallbackResult) => void No The callback function for a successful API call

API Support

API WeChat Mini-Program H5 React Native
Taro.hideTabBarRedDot ✔️ ✔️ ✔️