selectionRadius property

The radius for the SfDateRangePicker selection circle..

Defaults to null.

Note: This only applies if the DateRangePickerSelectionMode is set to DateRangePickerSelectionMode.circle.


See also:
* [selectionShape], which allows to customize the shape of the selection
view in date range picker.
* [selectionColor], which fills the background of the selected cells in
the date range picker.
* [startRangeSelectionColor], which fills the background of the first cell
of the range selection in date range picker.
* [endRangeSelectionColor], which fills the background of the last cell of
the range selection in date range picker.
* [rangeSelectionColor], which fills the background of the in between
cells of date range picker in range selection.
* [selectionTextStyle], which is used to set the text style for the text
in the selected cell of date range picker.
* [rangeTextStyle], which is used to set text style for the text in the
selected range cell's of date range picker.
* Knowledge base: [How to change the selection radius](https://www.syncfusion.com/kb/12230/how-to-change-the-selection-radius-in-the-flutter-date-range-picker-sfdaterangepicker)
* Knowledge base: [How to customize the selected range cells](https://www.syncfusion.com/kb/12148/how-to-customize-the-selected-range-cells-in-the-flutter-date-range-picker)
* Knowledge base: [How to change the selection shape](https://www.syncfusion.com/kb/11900/how-to-change-the-selection-shape-in-the-flutter-date-range-picker-sfdaterangepicker)
* Knowledge base: [How to customize the selected month cell](https://www.syncfusion.com/kb/11441/how-to-customize-the-selected-month-cell-in-the-flutter-date-range-picker-sfdaterangepicker)

Widget build(BuildContext context) {
   return MaterialApp(
     home: Scaffold(
       body: SfDateRangePicker(
         controller: _pickerController,
         view: DateRangePickerView.month,
         selectionMode: DateRangePickerSelectionMode.range,
         selectionRadius: 20,
       ),
     ),
   );
 }

Implementation

SfDateRangePicker class