This question already has answers here:
Scrolling UILabel like a marquee in a subview
(4 answers)
Closed 9 years ago.
I'm trying to have a UITextView reproducing the following effect (Apple Music App) :
The label The Rolling Stones - Sweet Summer Sun, Live in Hyde Park ... is too big fit in the view, and so it moving like a banner.
I'm looking for a library of a way to implement this effect.
Look at this library MarqueeLabel I am sure it'll help you.
I found an other good Library :
CBAutoScrollLabel
I don't know with one is the best. I just implement CBAutoScrollLabelI'm it working perfectly.
A tips for some one who want to use it : It's a UIView not a UITextView (I've done the mistake in my Storyboard)
Related
This question already has an answer here:
iOS: Update launch screen dynamically
(1 answer)
Closed 4 years ago.
Is it possible to add the current year dynamically to a Label to show "Copyright current year" in the LaunchScreen.xib in iOS using Objective C? If yes, could you please write the steps needed?
From my knowledge, I think the LaunchScreen is only to display static contents but after going through few articles they said it can be done but I didn't get a clear answer. I know this is a duplicate question in StackOverflow but still hoping to get some help. Thanks!
You can't display any dynamic content inside the launch screen , but you can create a splashVC as the rootVC that you add to it what you want and by setting a timer/ dispatch / delay inside that splash to navigate to the mainVC of the app
This question already has answers here:
Creating a blurring overlay view
(25 answers)
Closed 7 years ago.
I want to blur a view behind the the popped up UIView.
Is there anyway to achieve this programatically?
Thanks in advance!
You can do this through many ways depending the iOS you are supporting. Here are two ways backwards compatible with before iOS8:
FXBlurView
iOS-Blur (Similar to you implement a UIToolbar view)
In iOS8 you can use a UIVisualEffectView. The process is simple and you can checkout this tutorial of Ray Wenderlich on how to do it.
Since you have asked a "programatically" way, here is a example using iOS-Blur library mentioned before:
JCRBlurView *blurView = [JCRBlurView new];
[blurView setFrame:CGRectMake(0.0f,0.0f,100.0f,100.0f)];
[self.view addSubview:blurView];
This question already has answers here:
iMessage Style Receding Keyboard in an iOS App
(3 answers)
Closed 8 years ago.
I wonder how to prepare similar functionality to Skype app, which allow user down drag UITableVIew to hide in live mode UIKeyboard.
Do you have any suggestions to resolve this issue, or maybe have used before of some cocopods?
As of iOS 7, this functionality has been built into the UIScrollView class
Choose whichever of these fits your needs best.
scrollView.keyboardDismissMode = UIScrollViewKeyboardDismissModeInteractive;
scrollView.keyboardDismissMode = UIScrollViewKeyboardDismissModeOnDrag;
If however you want to achieve this in an older iOS version, you can't do anything interactive, but you can use the UIScrollViewDelegate method scrollViewWillBeginDragging: to dismiss the keyboard when the user starts scrolling.
This question already has answers here:
UITextField -webView no longer supported
(2 answers)
Closed 8 years ago.
I just got another weird thing after upgrading to Xcode 5.1… As I am typing in my UITextField, a message is displayed in the console saying
UITextField -webView called. This method is no longer supported with the new text architecture
What kind of a message is this..? UITextField..UIWebView… oh come on… this Xcode 5.1 upgrade is giving me all sorts of issues…
Thanks in advance.
Thanks to "Patrick Goley"
Previously, UITextfield used a UIWebView internally for rendering rich text. This has been done away with the release of TextKit (or as they say it, "the new text architecture"). If you need to render web content, this should certainly be done by creating and using a UIWebView directly.
This question already has answers here:
Alert view is showing white rectangle in iOS7
(3 answers)
Closed 9 years ago.
I am adding UIButton to UIAlertView as below
it is fine with iOS 6 and below now in iOS 7 it comes like this
Please let us know the way to resolve this issue.
You can't add any view as a sub view in alert view as per the IOS 7 standard. please refer apple document. (UIAlert view customization not possible in IOS 7)
Please refer:
https://developer.apple.com/library/ios/documentation/UserExperience/Conceptual/UIKitUICatalog/UIAlertView.html#//apple_ref/doc/uid/TP40012857-UIAlertView-SW1
You can find the answer on this link
But this is wrong approach , you can see this on same link
Alertview should only use to show below details
Be immediately informed of critical information
Make a decision about a course of action
For above task you should use pickerview or tableview depends on the requirement.