我找到了在开始之前以编程方式应用图标的方法textfield,但主要关心的是在图标之前应用填充。
因为它刚刚接触文本字段的边框。
我将其编程如下:
override func viewWillAppear(animated: Bool) {
// Email Icon on left of email Text Field
let imageView1 = UIImageView()
let image1 = UIImage(named: "Message.png")
imageView1.image = image1
imageView1.frame = CGRectMake(100, 0, 10, 10)
emailTextField.leftView = imageView1
emailTextField.leftViewMode = UITextFieldViewMode.Always
// Password Icon on left of pass Text Field
let imageView2 = UIImageView()
let image2 = UIImage(named: "Lock.png")
imageView2.image = image2
imageView2.frame = CGRectMake(100, 0, 10, 10)
passwordTextField.leftView = imageView2
passwordTextField.leftViewMode = UITextFieldViewMode.Always
}
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但边框和图标之间的空间非常小。
有什么办法可以在它们之间做填充吗?
如果有什么办法请告诉我。