# wx.showActionSheet(Object object)

with Promise style call: Supported

Mini Program plugin: Support, need to Mini Program base library version no less than 1.9.6

Display Action Menu

# parameter

# Object object

attribute	type	Default values	Required	Introductions	Minimum version
alertText	string		no	Warning copy	2.14.0
itemList	Array.&ltstring&gt		yes	An array of text for ons whose maximum length is 6
itemColor	string	#000000	no	Button text color
success	function		no	Interface calls the successful callback function
fail	function		no	Interface calls failed callback functions
complete	function		no	Callback function at the end of an interface call (both successful and unsuccessful calls are executed)

# object.success callback

# parameter

# Object res

attribute	type	Introductions
tapIndex	number	Number of ons the user clicks, from top to bottom, starting with 0

# sample code

wx.showActionSheet({
  itemList: ['A', 'B', 'C'],
  success (res) {
    console.log(res.tapIndex)
  },
  fail (res) {
    console.log(res.errMsg)
  }
})

# Be careful

Android 6.7.2 Following version, click cancel or mask when callback fail, errMsg for "fail cancel"
Android 6.7.2 And above version and iOS Clicking on the mask will not close the modal pop-up window, so try to avoid usingcancelImplement Business Logic in Branch