I was wondering how would one add an up and down arrow to the right of a UINavigationBar for a tableview detail view. I want to create something similar to the buttons in mail: clicking one to go up and one to go down.
Thanks a lot!
Try an UIFlexibleSpace, followed by two buttons.
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I've spent the past few days trying to work this out. Basically, when a user presses a button in my first tab, I want the the tabview to change to the next tab.
Here's how my storyboard looks. More specifically, when a user presses Youtube in my Homepage tab, I want FirstWebController to open.
Every method Ive found online hasn't worked, so I was hoping someone could provide some insight into next step I should take.
Thanks in advance.
Set the NSTabViewController's selectedTabViewItemIndex to the index of the tab item you want to select and it will change. You do have to keep track of the positions of the tab view items so you know which index is which but that's really only something you have to worry about if your tab view items are dynamic.
You can use
- (void)tabBar:(UITabBar *)tabBar didSelectItem:(UITabBarItem *)item
Delegate method to track when tabbar Item tapped and can set index there.
I was wondering- is there a way to do this? What I got looks like this right now:
How can I make the bar fixed at the bottom and not floating under the table?
Thanks
Try following these instructions and tell me if you still have the problem.
drag a viewController into the storyboard
drag a toolbar and put it at the bottom
drag a Table View and put in on top
final result should look like this
http://imgur.com/I7VD1Bi
I am making an app. It is kind of a hide and go seek. I was thinking about sectioning off separate areas and having the app say something different as to where you touched the screen. It will give you clues to where on the screen you need to touch next. So, these are my questions:
What is the easiest way? Would I want to make a grid of roundrectbuttons-placing each one and making an outlet for each - or can I make grid of buttons some other on the screen.If I place each button I will have a 9x12 of buttons making 108 buttons. Then I need to have a way to choose a random button as to where the location of the thing is question is. Would I use buttons at all or is there an easier way?
108 buttons is far too many to place in a xib :) If you wanted to use buttons then I would create them programatically in viewDidLoad in your controller.
Hoewever, I wouldn't use buttons at all!
I would use a TapGestureRecognizer attached to your background view. When you recieve a tap, take a look at where it was (use locationInView:self.view) and use that to work out what to do with the press.
I have a table which has a couple of rows.I have two custom buttons on the cell .One of them is used to delete the row. I am trying to get the delete conformation button which is normally displayed on swipe to delete gesture on the row using the custom button press.
can someone please suggest a solution for the above problem.
thanks.
in short i want to replace the swipe gesture by a button press to make the framework provided delete button appear
Can you elaborate? It's not clear to me whether you want to replace the behaviour of the regular swipe-to-make-delete-button-appear (and if so, sounds like you might be reinventing the wheel), or if you want to have a swipe just automatically call your own delete button?
EDIT
Based on your comment, I think you want what's already posted here: Is it possible to programmatically show the red delete button on a UITableViewCell?
I'm working with Xcode doing a Ipad app.
i simply want user to click anywhere on screen (not counting text fields) to perform some IBAction.I'm using an invisible button that covers my whole view.
Since I have some text fields in my view,i need to add this invisible button to the background of my user interface. I cant seem to find this option in the button attributes? any help?
Just set the button's type to custom.
Did you try setting the opacity of the button to zero?
I guess i got your point. You just want to put the UIButton(invisible) on the back of all the UITextField. The simple solution to this is open the Document Window in the IB. Now expand the view tree in the list view. Just drag your UIButton above the UITextFields and set the alpha value for the button in the property to be zero.
Hope this helps!!
iPad users don't "click". They "tap" or "touch".
In Interface Builder, I believe views are constructed with a z-index from top to bottom as they appear in the document window, so dragging your button so that it appears as the first subview of your main view should be a quick fix for this.
Have you considered other approaches? This doesn't sound like standard behaviour for an app and will probably cause havoc with anybody using Voice Over. What are you trying to accomplish?