ios - how to set image to imageview center with background color on swift

Ios - how to set image to imageview center with background color on swift

You can set an image to an UIImageView centered with a background color by adjusting its content mode and background color properties. Here's how you can do it:

import UIKit class ViewController: UIViewController { override func viewDidLoad() { super.viewDidLoad() // Create an UIImageView let imageView = UIImageView(frame: CGRect(x: 100, y: 100, width: 200, height: 200)) imageView.backgroundColor = UIColor.gray // Set background color view.addSubview(imageView) // Set the image let image = UIImage(named: "your_image_name") imageView.image = image // Set content mode to center the image imageView.contentMode = .center } }

In this example:

  • We create a UIImageView programmatically and add it to the view.
  • We set the background color of the image view to gray using the backgroundColor property.
  • We set the image for the image view using the image property.
  • We set the content mode of the image view to .center so that the image is centered within the image view.
  • Adjust the frame, background color, and content mode properties according to your specific requirements.

Examples

  1. "iOS Swift UIImageView center image with background color" Description: This query seeks a solution to center an image within a UIImageView while maintaining a background color.

    let imageView = UIImageView(frame: CGRect(x: 0, y: 0, width: 200, height: 200)) imageView.contentMode = .center imageView.backgroundColor = UIColor.red // Set your desired background color imageView.image = UIImage(named: "yourImage")

  2. "Swift iOS UIImageView center contentMode with background" Description: This query is about setting the contentMode of a UIImageView to center the image and providing a background color.

    let imageView = UIImageView(frame: CGRect(x: 0, y: 0, width: 200, height: 200)) imageView.contentMode = .center imageView.backgroundColor = UIColor.blue // Choose your desired background color imageView.image = UIImage(named: "yourImage")

  3. "iOS Swift UIImageView center image with colored background" Description: Here's a request to center an image within a UIImageView while also applying a colored background.

    let imageView = UIImageView(frame: CGRect(x: 0, y: 0, width: 200, height: 200)) imageView.contentMode = .center imageView.backgroundColor = UIColor.green // Set your preferred background color imageView.image = UIImage(named: "yourImage")

  4. "Swift iOS UIImageView center image and add background color" Description: This query aims to center an image within a UIImageView and add a background color around it.

    let imageView = UIImageView(frame: CGRect(x: 0, y: 0, width: 200, height: 200)) imageView.contentMode = .center imageView.backgroundColor = UIColor.yellow // Customize your background color imageView.image = UIImage(named: "yourImage")

  5. "iOS Swift UIImageView center image with background color" Description: Seeking a method to center an image within a UIImageView while also setting a background color.

    let imageView = UIImageView(frame: CGRect(x: 0, y: 0, width: 200, height: 200)) imageView.contentMode = .center imageView.backgroundColor = UIColor.orange // Set the desired background color imageView.image = UIImage(named: "yourImage")

  6. "Swift iOS center image in UIImageView with background color" Description: Looking for a way to center an image within a UIImageView and add a background color around it in Swift.

    let imageView = UIImageView(frame: CGRect(x: 0, y: 0, width: 200, height: 200)) imageView.contentMode = .center imageView.backgroundColor = UIColor.purple // Customize your background color imageView.image = UIImage(named: "yourImage")

  7. "iOS Swift UIImageView center image with background" Description: This query seeks a method to center an image within a UIImageView while providing a background color.

    let imageView = UIImageView(frame: CGRect(x: 0, y: 0, width: 200, height: 200)) imageView.contentMode = .center imageView.backgroundColor = UIColor.gray // Set the desired background color imageView.image = UIImage(named: "yourImage")

  8. "Swift iOS center image in UIImageView with colored background" Description: This query looks for a way to center an image within a UIImageView and add a colored background around it.

    let imageView = UIImageView(frame: CGRect(x: 0, y: 0, width: 200, height: 200)) imageView.contentMode = .center imageView.backgroundColor = UIColor.cyan // Choose your desired background color imageView.image = UIImage(named: "yourImage")

  9. "iOS Swift UIImageView center image with solid background color" Description: Seeking a solution to center an image within a UIImageView while applying a solid background color.

    let imageView = UIImageView(frame: CGRect(x: 0, y: 0, width: 200, height: 200)) imageView.contentMode = .center imageView.backgroundColor = UIColor.black // Set your preferred background color imageView.image = UIImage(named: "yourImage")

  10. "Swift iOS UIImageView center image with background color" Description: A request to center an image within a UIImageView while specifying a background color.

    let imageView = UIImageView(frame: CGRect(x: 0, y: 0, width: 200, height: 200)) imageView.contentMode = .center imageView.backgroundColor = UIColor.white // Set your desired background color imageView.image = UIImage(named: "yourImage")

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