objective-c tag

189 questions


2 answers
72 views
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How to Leave the Status Bar and Turn the Navigation Bar Off

How do I turn off the navigation bar on iOS by following the scroll like Facebook, leaving a status bar?If possible, I would like to do this without using the library (as I am not going to use the oss...

2 years ago

1 answers
44 views
0
OpenURL of Objective-C cannot open Japanese URL

[UIApplication sharedApplication] openURL:@So, I can't open the URL that contains Japanese. Does anyone have any information?The console contains LaunchServices:ERROR:There is no registered handler fo...

2 years ago

1 answers
43 views
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Swift Metal Cannot Convert Type

Hello, during the transplant from Objective-C to Swift, I was unable to convert the following substitution parts, so I asked you a question.Source Code let positionsArray: vector_float3 =_templeVertex...

2 years ago

1 answers
72 views
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I want to create an animation that moves cells horizontally when I open UITableview.

Here's an example of an amazon app, but just like this, I'm going to slide the cell a little bit with the code.I would like to realize the animation that will be restored.With UIScrollView, you can co...

2 years ago

1 answers
57 views
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I want to change the UIButton image displayed on the pin balloon of MKMap.

The action is described in mapView:notationView:calloutAccessoryControlTapped: so that the action is taken when you click the callout now.-(void)mapView:(MKMapView*)mapViewannouncementView:(MKAnnotati...

2 years ago

2 answers
64 views
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I would like to have Sprite above UIView in the Cocos2d-x hierarchy.

I had the opportunity to use Objective-C's UIView in Cocos 2d-x 3.2, but all UIViews are located before Sprite.All views referred to by Objective-C, as well as UIView, are hierarchically located in fr...

2 years ago

1 answers
80 views
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I want to change the code I wrote using AVAudioPCMBuffer on swift to objective-C.

If you use AVAudioPCMBuffer in swift to write a value to the buffer and sound a sine wave http://www.tmroyal.com/playing-sounds-in-swift-audioengine.htmlIt was made by referring to .I'd like to write ...


1 answers
72 views
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Install the latest Google-api-objectivec-client with Cocoapods

I would like to install the Google-api-objectivec-client below with Cocoapods.https://code.google.com/p/google-api-objectivec-client/Cocoapods install 1.0.422 (Rev422).https://github.com/CocoaPods/Spe...

2 years ago

1 answers
130 views
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If you create ComboBox in Cell in UITableView, it will be reversed for some reason...

This is what happens when you click As shown in the image above, every time I select Cell, the display is reversed.This is UITableView's DidSelectRowAtIndexPath-(void)tableView:(UITableView*)tableView...


1 answers
48 views
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Reuse Xcode screen size acquisition code CGSize sc = [[UISscreen mainScreen] bounds].size;

Please tell me how to avoid writing the following code on Objective-c each time.CGSize sc=[[UISscreen mainScreen] bounds].size;When I get the screen size of the terminal and do the layout, I write it ...

2 years ago
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