CosmicMind/Material

Value of type '(TabBar, TabItem) -> ()' has no member 'buttons'

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#1,284 opened on Dec 16, 2019

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help wantedmaterial

Description

in xcode 11 , swift5

@IBOutlet weak var tabBar: TabBar! var buttons :[UIButton] = [] self.tabBar.buttons = buttons; ==>this line self.tabBar.buttons = buttons; ==> give me this error ==> Value of type '(TabBar, TabItem) -> ()' has no member 'buttons'

Contributor guide

Tech stack
swiftios
Domain
mobile
Issue type
bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
stale
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
mostly clear
Prerequisites
Swift knowledgeiOS developmentMaterial framework basics
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
30
Research direction
The error occurs when trying to assign an array of UIButton to a property 'buttons' on a TabBar instance. The error indicates that the TabBar is of type '(TabBar, TabItem) > ()' (a closure type) rather than an instance of TabBar. Investigate the TabBar class definition in the Material framework to understand its actual type and properties. Check for any recent changes or documentation on TabBar usage. Also, verify the IBOutlet connection in the storyboard.