BetterPickerWidget constructor

const BetterPickerWidget({
  1. Key? key,
  2. required dynamic columns,
  3. String? cancelText,
  4. String? confirmText,
  5. String? title,
  6. Widget? titleWidget,
  7. Color? headerBackgroundColor,
  8. Color? backgroundColor,
  9. BorderRadiusGeometry? borderRadius,
  10. Color? cancelTextColor,
  11. Color? confirmTextColor,
  12. VoidCallback? onCancel,
  13. dynamic onConfirm(
    1. List<BetterPickerItem>
    )?,
  14. dynamic onChange(
    1. List<BetterPickerItem>,
    2. dynamic (
      1. dynamic columns
      )
    )?,
  15. double? diameterRatio,
  16. Widget? overlayWidget,
  17. double? itemHeight,
})

创建一个 BetterPickerWidget。

Implementation

const BetterPickerWidget({
  super.key,
  required this.columns,
  this.cancelText,
  this.confirmText,
  this.title,
  this.titleWidget,
  this.headerBackgroundColor,
  this.backgroundColor,
  this.borderRadius,
  this.cancelTextColor,
  this.confirmTextColor,
  this.onCancel,
  this.onConfirm,
  this.onChange,
  this.diameterRatio,
  this.overlayWidget,
  this.itemHeight,
});