spinner_dropdown 1.0.0

A customized dropdown spinner to show list items.

Alert

This project is cloned from https://pub.dev/packages/drop_down_list. I have added few improvements and more in future.

Spinner

Highly versatile Widget to search through a single or multiple choices from bottom sheet list in a dialog box or a menu.

Platforms

This plugin has been successfully tested on iOS, Android & web.

Examples

The following examples are extracted from the example project available in the repository. More examples are available in this project.

Samples of Dropdown list with choices

Dropdown Multiple Selection

Dropdown Single Selection

How to Use

SpinnerState(
            Spinner(
              bottomSheetTitle: const Text(
                'Stops',
                style: TextStyle(
                  fontWeight: FontWeight.bold,
                  fontSize: 20.0,
                ),
              ),
              submitButtonChild: const Text(
                'Done',
                style: TextStyle(
                  fontSize: 16,
                  fontWeight: FontWeight.bold,
                ),
              ),
              data: [SpinnerListItem(data: 'London'),SpinnerListItem(data: 'New York')] ?? [],
              selectedItems: (List<dynamic> selectedList) {
                List<String> list = [];
                              for(var item in selectedList) {
                                if(item is SpinnerListItem) {
                                  list.add(item.data.toString());
                                }
                              }
                              ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text(list.toString())));
              },
              enableMultipleSelection: true,

            ),
          ).showModal(context);

Required parameters

data:

This property takes List

Optional parameters

listBuilder:

This property takes int value as a parameter. This is use to set the initial segment from [segmentNames].

enableMultipleSelection:

This property takes Color value as a parameter. You can change the background color of animated segment. default value is Color(0xff8AADFB)

bottomSheetTitle:

This gives the bottom sheet title.

submitButtonChild:

You can set your custom submit button when the multiple selection is enabled.

selectedItems:

This will give the call back to the selected items from list.

dropDownBackgroundColor:

This will set the background color to the dropdown.

searchWidget:

This property takes TextFormField value as a parameter. [searchWidget] is use to show the text box for the searching. If you are passing your own widget then you must have to add [TextEditingController] for the [TextFormField].

isSearchVisible:

This property takes bool value as a parameter. [isSearchVisible] is use to manage the search widget visibility. by default it is [True] so widget will be visible.

LICENSE!

Dropdown list is [MIT-licensed].

Let us know!

We’d be really happy if you send us links to your projects where you use our component. Just send an email to [e-mail] and do let us know if you have any questions or suggestion regarding our work.