xmartlabs/XLPagerTabStrip

How can I reselect selected Tab to, for example... scroll tableView to top

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#406 创建于 2017年6月26日

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help wanted

描述

How can I reselect selected Tab to, for example... scroll tableView to top.

Seems selected tab is disabled, how can I achieve this? Thanks in advance.

贡献者指南

技术栈
swift
领域
mobile
议题类型
feature
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
3
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
half day
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
stale
清晰度议题是否清楚说明期望改动、验收标准和下一步。
mostly clear
前置要求
Swift programmingiOS developmentXLPagerTabStrip usage
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
40
研究方向
Investigate how tab selection is handled in XLPagerTabStrip, specifically the button bar and delegate methods. Look for any existing delegate method that fires on tab reselection or consider adding a new delegate method or notification. Examine the source code for the PagerTabStripViewController and its handling of selected tab index changes. The issue is open and has no prior discussion or PRs, so a solution can be proposed by implementing a new delegate method or extending the existing one to handle reselection.