How to make UITextField multiline?
UITextField is specifically one-line only. Your Google search is correct, you need to use UITextView instead of UITextField for display and editing of multiline text. In Interface Builder, add a UITextView where you want it and select the “editable” box. It will be multiline by default.
What is the best way to show multiple lines text in the UILabel?
You can use \r to go to next line while filling up the UILabel using NSString . also this can be set throughout IB ‘Lines’ attribute to 0 on UILabel.
Which of the following class implements the behavior of scrollable multiline text region?
UITextView class
The UITextView class implements the behavior for a scrollable, multiline text region.
How can I give placeholder to UITextView in Swift?
Just add the extension(s) and you will be able to assign a placeholder string to every UITextView in your project, even in the Interface Builder.
What is UITextView?
The UITextView is a scrollable, multi-line text view that can display styled text and can be editable.
How do you label two lines?
To print two lines of text:
- Type for the first line.
- Press the Return key, which is located to the right of the Space key.
- Type for the second line.
- Press the [Print] key.
How many lines are there in a default UI label of IOS?
By default when you create a UILabel, the text you set on the label will go in one line and if the text is longer than the width of the label, it will be truncated rather than continued on the next line.
What is UITextView in Swift?
UITextView supports the display of text using custom style information and also supports text editing. You typically use a text view to display multiple lines of text, such as when displaying the body of a large text document. This class supports multiple text styles through use of the attributedText property.
How do I limit the number of characters in UITextView?
If you have a UITextField or UITextView and want to stop users typing in more than a certain number of letters, you need to set yourself as the delegate for the control then implement either shouldChangeCharactersIn (for text fields) or shouldChangeTextIn (for text views).
How do I set line spacing in Swift?
UILabel + LineHeight NSMutableParagraphStyle provides lineSpacing, which will be our solution. LineSpacing allows the developer to apply a desired lineHeight to a text line. I created an UILabel extension implementing a specific feature, setLineHeight(lineHeight: CGFloat), to complement this feature inside a UILabel.
How do I change the placeholder color in UITextField in IOS Swift?
Create UITextField Extension like this: extension UITextField{ @IBInspectable var placeHolderColor: UIColor? { get { return self. placeHolderColor } set { self.