如何在xamarin.ios中全局隐藏导航栏后退按钮标题 [英] How to Hide Navigation bar back button title globally in xamarin.ios

问题描述

我在AppDelegate中使用了此代码，

UIBarButtonItem.Appearance.SetBackButtonTitlePositionAdjustment (new UIOffset (-100, -60), UIBarMetrics.Default);

但它的位置已更改为底部.我已经附上了结果截图.

But it position is changed to bottom. I have attached the result screenshot.

推荐答案

解决方案1:设置标题颜色"而不是标题位置"

UITextAttributes attribute = new UITextAttributes {TextColor = UIColor.Clear };
UIBarButtonItem.Appearance.SetTitleTextAttributes(attribute, UIControlState.Normal);

解决方案2:仅设置水平偏移.

UIBarButtonItem.Appearance.SetBackButtonTitlePositionAdjustment (new UIOffset (-100, 0), UIBarMetrics.Default);

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