As I'm sure you know, navbars inside a navigation controller stack get a back button that shaped sort of like an arrow with a pointy end on the left. I want to use this button image for my own uibuttons and navbar items, but it's missing from from the attribute inspector > bar item > image drop down menu. Where is this graphic located and how can I use it?
我相信你知道,导航控制器堆栈中的导航栏会得到一个后退按钮,其形状类似于左侧有尖端的箭头。我想将此按钮图像用于我自己的uibuttons和导航栏项目,但是它从属性检查器> bar项目>图像下拉菜单中丢失了。这个图形在哪里,我该如何使用它?
here's a screen of the button to which I refer:
这是我所指的按钮的屏幕:
1 个解决方案
#1
3
If you want to do this programatically -
如果你想以编程方式执行此操作 -
UIBarButtonItem *button = [[UIBarButtonItem alloc] initWithImage:yourImage style:UIBarButtonItemStyleBordered target:nil action:nil];
self.navigationItem.backBarButtonItem = button;
[button release];
You can use like below in xib-
你可以在下面使用xib-
#1
3
If you want to do this programatically -
如果你想以编程方式执行此操作 -
UIBarButtonItem *button = [[UIBarButtonItem alloc] initWithImage:yourImage style:UIBarButtonItemStyleBordered target:nil action:nil];
self.navigationItem.backBarButtonItem = button;
[button release];
You can use like below in xib-
你可以在下面使用xib-