padding property
final
The padding around the button's icon. The entire padded icon will react to input gestures.
This property must not be null. It defaults to 8.0 padding on all sides.
Implementation
final EdgeInsetsGeometry padding
The padding around the button's icon. The entire padded icon will react to input gestures.
This property must not be null. It defaults to 8.0 padding on all sides.
final EdgeInsetsGeometry padding