Hi I've a problem I tried to solve it by reading the docs but I couldn't.
I want to the tab bar controller to be the initial VC Not the SWRevealViewController.
The issue is that the slide out menu in side the app not the first vc.
So the question how to make the SWRC there?
Why could not you move your reveal view controller as a last controller in navigation queue and use your controller with "Item" menu as Sw_front? It should work.
As an alternative you can remove the whole reveal view controller from Storyboard and create it manually from your first view controller in navigation queue. And then push.
SWRevealViewController has a method called initWithRearViewController:frontViewController, and you can obtain Sw_rear and Sw_front view controllers with instantiateViewControllerWithIdentifier from Storyboard.
Then, when adding Item menu (manually) to navigation bar, you assign revealToggle: as action and your SWRevealViewController instance as target.
There are some variations of this approach, you can place your SWRevealViewController before the Navigation Controller in Storyboard and specify Navigation Controller as a Sw_front. Then you do not need to instantiate SWRevealViewController manually, but only "Item" menu.
Here could be also useful to removeGestureRecognizers from reveal view controller on viewWillAppearof intermediate view controller in navigation queue and then add back panGestureRecognizer and tapGestureRecognizer on viewWillAppear of the view controller with "Item" menu.
UPDATE
Here is the sample project of using SWRevealViewController in Swift with Tabbar.
I've just taken the sample project from http://www.appcoda.com/sidebar-menu-swift/ and adjusted a little bit.
And what I dislike about using SWRevealViewController with Storyboards is that each new ViewController to be shown, has its own Navigation Controller, but if it works for you, you can keep it.
Related
Back when I first created the foundational layout for the app I'm currently working on in Storyboard, I did it in two steps:
Selected my View Controller and used Editor->Embed In->Navigation Controller.
Selected my View Controller again and used Editor->Embed In->Tab Bar Controller.
This was the resulting layout:
Question 1: Why do these steps create such an odd layout?
In this weird layout that seems to imply that the Navigation Controller is attached to the Tab Bar Controller as its parent, the only way I can get navigation items to display in the app (in the view controlled by the View Controller on the right) is by placing them in the nav bar of the Tab Bar Controller scene.
However, this creates various issues, including not being able to create an IBOutlet in my View Controller file for a custom view I drag into the title view slot in the Tab Bar Controller scene. Meanwhile, dragging anything into the navigation bar in the View Controller scene just makes it not appear in the app when it runs.
Question 2: How can I fix this layout so that I can control-drag from navigation items into my View Controller file? Or is everything actually correct, and I'm just trying to force something I shouldn't? (My intention here is to be able to set the custom title view's text in my View Controller code.)
Its obvious, if you want to embed MyViewController to NavigationController then you need to change your second step and need to embed NavigationController to Tab Bar Controller.
Selected MyViewController and used Editor->Embed In->Navigation Controller.
Selected NavigationController Embed with MyViewController and used Editor->Embed In->Tab Bar Controller.
It should look like this.
Note: You need to embed MyViewController to navigationController only if you want to perform push operation on this TabBarItem means with MyViewController other wise simply embed MyViewController to TabBarController no need to embed it with NavigationController.
I have a problem with SWRevealViewController. In my app I have a long chain of UIViewControllers connected to a single UINavigationController. After adding a side menu and setting the "reveal view controller push controller" segue for cells I see only ViewControllers connected with a segue. I can't move between my UIViewControllers in the chain any more. And navigation bar is missing. Is it possible to use a side bar and UINavigationBar at the same time?
I see your image I think you have to add another navigation controller before the C****** S****** View Controller or the view controller you want to go
the reason is that there is no UINavigationController before the C****** S****** View Controller and that's why Navigation bar is hidden and you can't move
I have a UINavigationController as my root controller, but then I segue from one view controller to another UINavigationController.
But when segueing from one view controller which is embedded within a UINavigationController to another UINavigationController the push segue comes from the bottom, presuming it is segueing as a popover. I tried using a show detail segue but still not luck.
Why is this occurring and how can I segue from one to the other using a push/replace segue ?
PS: Is this happening because the UINavigationControllers conflict and overrides the segue as a popover ? The reason I am using two separate navigation controllers is because the style from the previous view overrides the style of the detail view, i posted a separate question about that Cannot change style of UINavigationBar when using scrollViewDidScroll on separate View Controller
Push segue occurs only within one navigation controller. It's how it implements 'show' type segue. Making 'show' segue from navigation controller to another navigation controller is not what Xcode drawing tool considered as 'pushing'. It interprets it as popover by default.
The Problem
I'm relatively new to Swift and I'm trying to build an application that makes use of a UITabBarController.
What I'm trying to do is put a different navigation bar (or UINavigationItem) on each of the tabs in the UITabBarController.
For example, I want the UINavigationItem I set, with its bar button items, to appear on MyViewController instead of a back button to the previous view controller, such as shown on the image below.
The current layout on the Storyboard is as follows.
MyViewController on the sidebar:
What I've Tried
Someone suggested that I should embed each UIViewController (e.g. MyViewController) in a Navigation Controller. I've tried this and it doesn't work.
I've also tried to set the Top Bar to "None" in the Attributes tab of the options menu.
Thank you in advance for your help.
Here is how i did it,
UINavigationController -> UITabbarController
And then each "Tab" is in different Storyboard and every storyboard start with a "Navigation Controller". So yes every tab in different navigation controller this how you should do it.
Different storyboards because may be multiple people work on storyboard at same time.
Why TabbarController inside Navigationcontroller ?
I put the "TabbarController" inside "NavigationController" because some of the controllers i want them to be full screen, like hiding the "Tabbar" so for that i push them from main NavigationController.
//Out of context but may help you,
I have created an "Extension" of Navigation Controller to push a view controller on main navigation so that any of the tabbars (which are also inside navigation controllers) can easily use the extension to push any view controller if want to hide the tabbar.
My app has a menu and a UITabBarController. What I want to do is to display a view controller that belongs to my menu but not to the UITabBarController, However I don't want to remove the UITabBarController. I tried codes similar to the one below but they are removing the UITabBarController.
tabBarViewController.selectedViewController?.presentViewController(ExtraViewController, animated: true, completion: nil)
You should get UINavigationController of selected ViewController and then push view you want to present. Otherwise you are presenting modal view controller with presentViewController witch hides your UITabBarController view.
Im not at my computer right now, and cant post any code, but hope this helps.
Best way to do it is to use UINavigationController. You can create new one programmatically and put your menu controller as root.
And if you put this UINavigationController as one of views in UITabBarController then you can preform a code like:
[self.navigationController pushViewController:ExtraViewController animated:NO];
Also you can use storyboard to create your controllers hierarchy like that:
To do that select your menu controller and go to Xcode menu>Editor>Embed in>Navigation Controller and then Xcode menu>Editor>Embed in>Tab Bar Controller.