triangleBottom method
倒序排序
Implementation
Widget triangleBottom() {
Color? color = const Color(0xFF666666);
if (highlight && order == FcSortOrder.desc) {
color = Colors.white;
} else if (highlight) {
color = Colors.white.withOpacity(0.55);
}
return ImageIcon(
const AssetImage('images/triangle_bottom.png', package: "fc_components"),
size: Adapt.px(15),
color: color
);
}