buildSubTitleWidget static method
获取子标题Widget
Implementation
static Widget buildSubTitleWidget(
String? subTitle, FormItemConfig themeData) {
return Offstage(
offstage: (subTitle == null || subTitle.isEmpty),
child: Container(
padding: subTitleEdgeInsets(themeData),
child: Text(
subTitle ?? "",
style: getSubTitleTextStyle(themeData),
)),
);
}