Top "Dropdownbutton" questions

DropDownButton is a flutter Widget that creates the Select-Option Menu

Flutter: There should be exactly one item with [DropdownButton]'s value

I am trying to create a dropdown button in Flutter. I am getting a List from my database then I …

Read More
flutter dart drop-down-menu dropdownbutton flutter-futurebuilder
Set default value for dropdown button in flutter

I have a dropdown button which works fine, but when I try to set a default value it will fail …

Read More
flutter dropdown default-value dropdownbutton
How to change height of DropdownButton in flutter

How can I change the height of a DropdownButton in flutter. I have tried to use Padding and SizedBox but …

Read More
flutter dropdownbutton
type 'List<dynamic>' is not a subtype of type 'List<DropdownMenuItem<String>>'

Im working on a flutter project where i pass an array of objects (List> array) to the stream-builder from …

Read More
flutter dart dropdownbutton
Flutter DropDownButton Popup 200px below Button

I'm using a DropDownButton with a custom style inside a ListView. My problem is: the PopupMenu opens about 200-300px …

Read More
flutter dart dropdownbutton
How to make flutter custom drop down button?

I want to Customise DropDownButton, so that it does not render the content of DropdownItem. Instead it should render my …

Read More
flutter drop-down-menu dropdownbutton