小编dav*_*hor的帖子

问题

我正在研究IOS应用程序.我使用XLPagerTabStrip库来创建像Android一样的标签.YouTube上.一切正常,但我有Tabs的问题.

我有3个标签,但他们不会填写整个宽度,他们自己重叠.

Paren级代码

import UIKit
import XLPagerTabStrip

class InformationsParentView: ButtonBarPagerTabStripViewController {

    let purpleInspireColor = UIColor(red:0.13, green:0.03, blue:0.25, alpha:1.0)

    override func viewDidLoad() {

        super.viewDidLoad()

        settings.style.buttonBarBackgroundColor = .white
        settings.style.buttonBarItemBackgroundColor = .white
        settings.style.selectedBarBackgroundColor = purpleInspireColor
        settings.style.buttonBarItemLeftRightMargin = 0
        settings.style.selectedBarHeight = 2
        settings.style.buttonBarMinimumLineSpacing = 20
        settings.style.buttonBarItemTitleColor = .black
        settings.style.buttonBarItemLeftRightMargin = 0
        settings.style.buttonBarItemsShouldFillAvailiableWidth = true
    }

    override func viewControllers(for pagerTabStripController: PagerTabStripViewController) -> [UIViewController] {
        let tabWorkers = UIStoryboard(name: "Main", bundle: nil).instantiateViewController(withIdentifier: "sbWorkers")
        let tabPLs = UIStoryboard(name: "Main", bundle: nil).instantiateViewController(withIdentifier: "sbPLs")
        let tabSuperiors = UIStoryboard(name: …