Sets whether this viewGroup’s drawable state also include it’s children drawable states. Some of the popular attributes of Spinner inherited from ViewGroup are – Sr. Reference to an array resource that will populate the spinner. Some of the popular attributes of Spinner inherited from AbsSpinner are – Sr. Use to set the display mode for spinner options.Īttributes of Spinner are also inherited from AbsSpinner, ViewGroup and View. Prompt to show when the spinner’s dialog is shown. Use to set the background of the dropdown when spinnerMode is dropdown. Specifies the position of the currently selected item. Use to set width of the dropdown when spinnerMode is dropdown. Use this attribute to set vertical offset of the dropdown shown in the spinner. This is used as list selector when spinnerMode is dropdown. Use this attribute to set horizontal offset of the dropdown shown in the spinner. Now, we will see different attributes that can be used to customise this widget. Note – You must provide an adapter with the some options so that user can pick one among them. All the options in the spinner are provided using Adapter. The displayed option is selected by the user. Import 7.app.Tutorialwing Android Spinner Output Getting StartedĪ spinner is a widget that have many options in dropdown, but only one option is displayed at a time. In this example, is used to listen user select Spinner item event. It is only effective when spinnerMode value is dialog.

prompt : This is a string variable which will be shown in the dialog title.

It will be shown as the item list background.

popupBackground : Color or drawable resource id.

It will be shown as one item background when user select an item.

dropDownSelector : Color or drawable resource id.

Then you can display those array string as spinner items.

entries : A string array variable defined in app / res / values / arrays.xml file like below.

It controls how to show the spinner item list. spinnerMode: The value is either dropdown or dialog.To implement it, you just need to add below xml in your android app layout file. The First one is just demo a basic Spinner. In above gif image, there are two Spinners. If you can not watch the above video, you can see it on the youtube URL

Android studio spinner items xml