overlayColor property

MaterialStateProperty<Color?>? overlayColor

The color for the checkbox's Material.

Resolves in the following states:

• WidgetState.pressed.
• WidgetState.selected.
• WidgetState.hovered.
• WidgetState.focused.

如果指定，则覆盖 TxRadio.overlayColor 的默认值。

Implementation

final MaterialStateProperty<Color?>? overlayColor;