I currently have :
using this code:
button.semanticContentAttribute = UISemanticContentAttributeForceRightToLeft;
button.transform = CGAffineTransformMakeScale(-1.0, 1.0);
button.titleLabel.transform = CGAffineTransformMakeScale(-1.0, 1.0);
button.imageView.transform = CGAffineTransformMakeScale(-1.0, 1.0);
What I'm trying to achieve is this:
Where the image and UILabel should be on the left side of the UIButton, not in the middle.
Try contentHorizontalAlignment property.
Objective-C
button.contentHorizontalAlignment = UIControlContentHorizontalAlignmentLeft;
Swift
button.contentHorizontalAlignment = .left
To done this in Interface Builder you just need to change "alignment" property....
1.In attribute inspector of button change alignment Property to first option
2. this will be your output
3.if you want some space between image and title you can give from size inspector (just give some space in left property of title insets)
4.Final Output
[![enter image description here][1]][1]Can any one share their code relating to show round Badge number icon on UIButton on Top right Corner Using CALayer And CATextLayer and Add to UIButton
Thanks In advance
For your badge, you can use only label for showing the badge on button specially.
let label = UILabel()
label.clipsToBounds = true
label.layer.cornerRadius = label.font.pointSize * 1.2 / 2
label.backgroundColor = UIColor.grayColor()
label.textColor = UIColor.whiteColor()
label.text = " Some Text "; // note spaces before and after text
And For reusability, you can create the category or extension for this code.
I'm having trouble applying UIVibrancyEffect to my UIButtons in iOS today widget. I want them to like default "Edit" button in notification centre's Today section:
As you can see in the screenshot, default button is vibrant and looks much better.
I tried replacing widget's View with UIVisualEffectView like that:
UIVisualEffectView effectView = new UIVisualEffectView(UIVibrancyEffect.CreateForNotificationCenter ());
effectView.Frame = this.View.Bounds;
effectView.AutoresizingMask = this.View.AutoresizingMask;
UIView oldView = this.View;
this.View = effectView;
effectView.ContentView.AddSubview(oldView);
this.View.TintColor = UIColor.Clear;
And it appears to be working, but titles of my buttons become vibrant as well (I want them to remain black):
Is there a way to prevent button titles from becoming vibrant when UIVibrancyEffect is applied?
I should also add that I'm using Xamarin.iOS.
I seem to have a solution to my own problem. I ended up creating UIVisualEffectView with blank UIView inside and adding it behind UIButton.
This code snippet shows how to style one button:
// Create effect view
var effectView = new UIVisualEffectView(UIVibrancyEffect.CreateForNotificationCenter ());
// This color looks best for me. You can play around with it to make it look better
effectView.BackgroundColor = UIColor.FromRGBA(55, 55, 55, 100);
// Position effectView
effectView.Frame = myButton.Frame;
// Add effectView and send it to back, behind actual button
this.View.AddSubview(effectView);
this.View.SendSubviewToBack (effectView);
// Create UIView and add it to effectView's ContentView
var view = new UIView ();
view.BackgroundColor = UIColor.White;
effectView.ContentView.AddSubview(view);
view.Frame = new CGRect(0, 0, effectView.Frame.Width, effectView.Frame.Height);
// Make sure your effect view has rounded corners
effectView.Layer.MasksToBounds = true;
effectView.Layer.CornerRadius = 4.0f;
And this is how it looks:
*I have this answers here : Correct with help of **Yossi
How to put buttons over UITableView which won't scroll with table in iOS***
I know answers work with NavigationControllerController
[self.navigationController.view addSubview:_btnCircle];
I learned to write in Objective C iOS app. Please help me to implement to get the Circle button display on uitableview as shown below. Or help me search keywords.
Example 1:
Example 2:
The simplest way is to add QuartzCore Framework
#import <QuartzCore/QuartzCore.h>
and then use the following code for your button:
button.layer.cornerRadius = 0.5 * button.bounds.size.width;
Now you have the round button from the square one.
In order to make any button round you need to set the cornerRadius property of the button.
Note- In order to make circle you need to make sure that height and width are equal and radius is set half of the width/height. This will make perfect round circle.
UIButton *btn = [UIButton buttonWithType:UIButtonTypeCustom];
[btn setFrame:CGRectMake(10, 10, 50, 50)];
btn.layer.cornerRadius = 0.5 * btn.bounds.size.width;
For Swift:
button.layer.masksToBounds = true
button.layer.cornerRadius = self.frame.width / 2
If you are creating a custom UIButton (or a custom UIView), implement the following inside the custom class:
override func layoutSubviews() {
super.layoutSubviews()
self.layer.masksToBounds = true
self.layer.cornerRadius = self.frame.width / 2
}
I have a rectangle image (jpg) and want to use it to fill the background of a button with rounded corner in xcode.
I wrote the following:
UIButton *button = [[UIButton buttonWithType:UIButtonTypeRoundedRect] retain];
CGRect frame = CGRectMake(x, y, cardWidth, cardHeight);
button.frame = frame;
[button setBackgroundImage:backImage forState:UIControlStateNormal];
However, the button I get with that approach doesn't have its corners rounded: it is instead a plain rectangle that looks exactly like my original image. How can I get instead an image with rounded corner to represent my button?
Thanks!
I tried the following solution with the UITextArea and I expect this will work with UIButton as well.
First of all import this in your .m file -
#import <QuartzCore/QuartzCore.h>
and then in your loadView method add following lines
yourButton.layer.cornerRadius = 10; // this value vary as per your desire
yourButton.clipsToBounds = YES;
You can achieve by this RunTime Attributes
we can make custom button.just see screenshot attached.
kindly pay attention :
in runtime attributes to change color of border follow this instruction
create category class of CALayer
in h file
#property(nonatomic, assign) UIColor* borderIBColor;
in m file:
-(void)setBorderIBColor:(UIColor*)color {
self.borderColor = color.CGColor;
}
-(UIColor*)borderIBColor {
return [UIColor colorWithCGColor:self.borderColor];
}
now onwards to set border color check screenshot
thanks
Pushing to the limits corner radius up to get a circle:
self.btnFoldButton.layer.cornerRadius = self.btnFoldButton.frame.height/2.0;
If button frame is an square it does not matter frame.height or frame.width. Otherwise use the largest of both ones.
You may want to check out my library called DCKit. It's written on the latest version of Swift.
You'd be able to make a rounded corner button/text field from the Interface builder directly:
It also has many other cool features, such as text fields with validation, controls with borders, dashed borders, circle and hairline views etc.
UIButton* closeBtn = [[UIButton alloc] initWithFrame:CGRectMake(10, 50, 90, 35)];
//Customise this button as you wish then
closeBtn.layer.cornerRadius = 10;
closeBtn.layer.masksToBounds = YES;//Important
Import QuartCore framework if it is not there in your existing project, then import #import <QuartzCore/QuartzCore.h> in viewcontroller.m
UIButton *button = [[UIButton buttonWithType:UIButtonTypeRoundedRect]];
CGRect frame = CGRectMake(x, y, width, height); // set values as per your requirement
button.layer.cornerRadius = 10;
button.clipsToBounds = YES;
First set width=100 and Height=100 of button
Objective C Solution
YourBtn1.layer.cornerRadius=YourBtn1.Frame.size.width/2;
YourBtn1.layer.borderColor=[uicolor blackColor].CGColor;
YourBtn1.layer.borderWidth=1.0f;
Swift 4 Solution
YourBtn1.layer.cornerRadius = YourBtn1.Frame.size.width/2
YourBtn1.layer.borderColor = UIColor.black.cgColor
YourBtn1.layer.borderWidth = 1.0
Try my code. Here you can set all properties of UIButton like text colour, background colour, corner radius, etc.
extension UIButton {
func btnCorner() {
layer.cornerRadius = 10
clipsToBounds = true
backgroundColor = .blue
}
}
Now call like this
yourBtnName.btnCorner()
For Objective C:
submitButton.layer.cornerRadius = 5;
submitButton.clipsToBounds = YES;
For Swift:
submitButton.layer.cornerRadius = 5
submitButton.clipsToBounds = true
If you want a rounded corner only to one corner or two corners, etc... read this post:
[ObjC] – UIButton with rounded corner - http://goo.gl/kfzvKP
It's a XIB/Storyboard subclass. Import and set borders without write code.
For Swift:
button.layer.cornerRadius = 10.0
updated for Swift 3 :
used below code to make UIButton corner round:
yourButtonOutletName.layer.cornerRadius = 0.3 *
yourButtonOutletName.frame.size.height
Swift 4 Update
I also tried many options still i wasn't able to get my UIButton round cornered.
I added the corner radius code inside the viewDidLayoutSubviews() Solved My issue.
func viewDidLayoutSubviews() {
super.viewDidLayoutSubviews()
anyButton.layer.cornerRadius = anyButton.frame.height / 2
}
Also we can adjust the cornerRadius as follows:
func viewDidLayoutSubviews() {
super.viewDidLayoutSubviews()
anyButton.layer.cornerRadius = 10 //Any suitable number as you prefer can be applied
}
An alternative answer which sets a border too (making it more like a button) is here ... How to set rectangle border for custom type UIButton
For iOS SWift 4
button.layer.cornerRadius = 25;
button.layer.masksToBounds = true;
You can use outlet connection and didSet function for your button on the view;
#IBOutlet weak var button: UIButton!{
didSet {
button.layer.cornerRadius = 5;
button.layer.masksToBounds = true;
}
}