uinavigationbar
overriding UINavigationBar drawRect function doesnt work
I have a simple app with a nav bar controller and I would like to change its navigation bar while overriding the drawRect function. I read in many places here that all I need to do is just to paste th[详细]
2023-03-22 18:41 分类：问答How to set the image on rightBarButtonItem of UINavigationBar?
I am 开发者_如何学Ctrying to set the image on rightBarButtonItem and its fine but the only thing wrong is the background behind this image which has more width than my image.[详细]
2023-03-22 16:44 分类：问答How to change the border color below the navigation bar?
Can anyone advise me on how the border below the navigation bar can be changed? I would like to change it from the current black light to a softer color.[详细]
2023-03-22 12:58 分类：问答how to align customViews on a NavigationBar?
I am having problems trying to align 2 customViews on the NavigationItem.titleView. I have read the documentations and found out that the titleView is aligned in the center. Is there any way to align[详细]
2023-03-22 00:03 分类：问答Change color of translucent black UINavigationBar
I stumbled upon this many times, never found a solution. A UINavigationController\'s navigationBar can be set to black translucent like:[详细]
2023-03-21 21:53 分类：问答Navigation-based app with TabBar
I\'m using Navigation-based Application Template with Core Data. Could anyone please tell me how to and a TabBar on the bottom of the view. I am using UITableView, so If I add UITabBar as subview, the[详细]
2023-03-21 18:59 分类：问答Am I using UINavigationController the wrong way?
I want the NavigationItem to stay static, so the only animation I want has to be the Content that is pushed or popped out of the screen. I didn\'t find a single clean solution so far.[详细]
2023-03-21 14:51 分类：问答Navigation Bar Back Button Pop View Controller
When hitting the Back button on a navigation controller, does the view get popped off the stack? If so, how can I test that or make sure that it does it correctly (in other wo开发者_高级运维rds, creat[详细]
2023-03-21 13:15 分类：问答Change color of UINavigationBar title's inner shadow
UINavigationBar title has default inner shadow of black. 开发者_JAVA技巧Can I change this color ?My approach is to subclass UINavigationItem and manipulate the setter for the title so it instead crea[详细]
2023-03-21 11:01 分类：问答add "done" button to navigation bar without using uinavigationcontroller
I have a view controller that I would like to be able to dismiss with a upper right \"done\" button on the nav bar. I am not using uinavcontoller, but just added the nav bar like this in my viewDidLoa[详细]
2023-03-21 07:45 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
加载中,请稍侯......