onCancel property

VoidCallback? onCancel

Called whenever the cancel button tapped on date range picker. It reset the selected values to confirmed selected values.

See also:

• showActionButtons, which allows to display action buttons at the bottom of the date range picker to handle the selection.
• onSelectionChanged, callback which notifies whenever the selection changed on date range picker.
• cancelText, which is text that display on the cancel button.
• confirmText, which is text that display on the confirm button
• onSubmit, callback which notifies when the selection confirmed through the ok button of showActionButtons.
• Knowledge base: How to confirm or cancel the selection

Widget build(BuildContext context) {
    return Scaffold(
        appBar: AppBar(
          title: Text('Date Range Picker'),
        ),
        body: Container(
            child: SfDateRangePicker(
          showActionButtons: true,
          onCancel: () {
            Navigator.pop(context);
          },
        )));
  }

Implementation

final VoidCallback? onCancel;