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📜  如何在 Swift 代码示例中设置返回按钮文本

📅  最后修改于: 2022-03-11 15:00:59.084000             🧑  作者: Mango

代码示例1
let backButton = UIBarButtonItem()

backButton.title = "name"

self.navigationController?.navigationBar.topItem?.backBarButtonItem = backButton