childrenPadding property Null safety
final
Specifies padding for children.
If this property is null then ExpansionTileThemeData.childrenPadding is used. If that
is also null then the value of childrenPadding is EdgeInsets.zero.
See also:
- ExpansionTileTheme.of, which returns the nearest ExpansionTileTheme's ExpansionTileThemeData.
Implementation
final EdgeInsetsGeometry? childrenPadding;