在自定义导航栏中设置栏按钮项目颜色

Setting Bar Button Item color in a custom navigation bar(在自定义导航栏中设置栏按钮项目颜色)

问题描述

我使用 XIB 创建了一个自定义导航栏和一个右导航按钮.这工作正常.但我需要自定义右侧导航按钮的色调.目前这个色调颜色与导航栏的色调颜色相同.我需要为这个右键设置不同的颜色.有什么办法可以改变这种颜色吗?

I created a custom navigation bar and a right navigation button using the XIB. This works fine. But I need to to customize the tint color of the right navigation button. At the moment this tint color is the same color as tint color of navigation bar. I need a different color for this right button. Is there any way to change this color?

谢谢.

推荐答案

据我所知，按钮继承了 navigationBar 的 tint 颜色.你可以做的是为 navigationItem 设置一个 customView:

Not to my knowledge, the button inherits the tint color of the navigationBar. What you can do is set a customView for the navigationItem:

这是您使用 SDK 的按钮之一进行设置的方式:

This is how you set it with one of the SDK's buttons:

UIBarButtonItem *shareButton = [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemAction target:self action:@selector(shareButtonHandler:)];

[self.navigationItem setRightBarButtonItem:shareButton];
[shareButton release];

相反，您可以这样做:

UIBarButtonItem *btn = [[UIBarButtonItem alloc] initWithImage:[UIImage imageNamed:@"yourImage.png" style:UIBarButtonItemStyleBordered target:self action:@selector(customButtonHandler:)]];

使用您在 Photoshop 等中制作的图像.

To use an image you made in photoshop etc.

您还可以使用 initWithCustomView:UIView 或 initWithTitle:NSString.

There is als an initWithCustomView:UIView or initWithTitle:NSString you can use.

对不起，没有单线解决方案":)

Sorry no "one-line solution" :)

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