set image width and height swiftui
Image(room.thumbnailImage).resizable()
.frame(width: 32.0, height: 32.0)set image width and height swiftui
Image(room.thumbnailImage).resizable()
.frame(width: 32.0, height: 32.0)increase the size of the image in Swiftui
struct ResizedImage: View {
var body: some View {
Image("myImage")
.resizable()
.scaledToFit()
.frame(width: 200.0,height:200)
}
}swift decrease image size
let actualHeight:CGFloat = image.size.height
let actualWidth:CGFloat = image.size.width
let imgRatio:CGFloat = actualWidth/actualHeight
let maxWidth:CGFloat = 1024.0
let resizedHeight:CGFloat = maxWidth/imgRatio
let compressionQuality:CGFloat = 0.5
let rect:CGRect = CGRect(x: 0, y: 0, width: maxWidth, height: resizedHeight)
UIGraphicsBeginImageContext(rect.size)
image.draw(in: rect)
let img: UIImage = UIGraphicsGetImageFromCurrentImageContext()!
let imageData:Data = UIImageJPEGRepresentation(img, compressionQuality)!
UIGraphicsEndImageContext()
return UIImage(data: imageData)!Copyright © 2021 Codeinu
Forgot your account's password or having trouble logging into your Account? Don't worry, we'll help you to get back your account. Enter your email address and we'll send you a recovery link to reset your password. If you are experiencing problems resetting your password contact us
