# wx.onThemeChange(function callback)

Start from base library version 2.11.0. Please remaining backward compatible.

with Promise style call: Not supported

Mini Program plugin: Not supported

Listen for system theme change events. This event is related to ApageonThemeChange The timing of the pullback was consistent.

# parameter

# function callback

Callback function for system theme change event

# parameter

# Object res
attribute type Introductions
theme string The current theme of the system, with a value oflightordark

theme Legal value

value Introductions Minimum version
dark Dark theme
light Light color theme

# Be careful

  • Only configure "dark mode" globally: This event is triggered when true.