A Boolean value indicating whether the font size should be reduced in order to fit the text string into the text field’s bounding rectangle.
- iOS 2.0+
- Mac Catalyst 13.0+
- tvOS 9.0+
Normally, the text field’s content is drawn with the font you specify in the
font property. If this property is set to
true, however, and the contents in the
text property exceed the text field’s bounding rectangle, the receiver starts reducing the font size until the string fits or the minimum font size is reached. The text is shrunk along the baseline.
The default value for this property is
false. If you change it to
true, you should also set an appropriate minimum font size by modifying the