I have changed the text size and color of the spinner items dynamically by overrding the default resources of android. Inside this methods you can set custom color, size and fonts for your TextView

custom listview in android kotlin with baseadapter with clicklistener. change spinner text color android kotlin. Step 2 Add the following code to res/layout/activitymain.xml. Step 1 Create a new project in Android Studio, go to File New Project and fill all required details to create a new project. Now you can use this in your code like this: Spinner mySpinner = (Spinner)findViewById(R.id.spinner) ĪrrayAdapter adapter = new ArrayAdapter(this, R.layout.spinner_item,R.id.textview,Your_Array_of_items) Īlso you can create a custom ArrayAdapter and overriding the methods To me the ideal solution would provide the Select One (or whatever initial text) when the spinner is first displayed. Kotlin answers related to spinner selected item listener android kotlin. This example demonstrates how to change spinner text size and text color in Android App using Kotlin. Your layout file will be like this: spinner_item.xml But to me, it felt like an over kill since I was just looking to get the user selected bank. After a little search, i found out that onTextChanged listener could work for it. Exposed Dropdown Menu doesn't work like that. And create an ArrayAdapter object and provide that layout file in your adapter alongwith the ID of the TextView. In a normal android spinner, overriding onItemSelected Material design spinner. To create it using resources:Ĭreate a layout file containing a TextView and define the size,colors and other style for this. Android :: Spinner - Dont Display Selection / Set Selection Text Color As Transparent on another spinners selected item, my code is the following. on item selected on that spinner, what i want to do is to set the text view 'viewAge' to the value of the position tOnItemSelectedListener(new AdapterView.OnItemSelectedListener() void onItemSelected(AdapterView parent, View view, int position, long id) else if ((lastScannedProduct.I dont think you can create this dynamically without overriding the behavior of the default layout resources. android How to change spinner text size and text color To prevent lagging, you need to not only set the text properties in the onItemSelected listener. ageView is declared as an TextView final ArrayAdapter adapter = new ArrayAdapter(ProfileActivity.this, android.R.layout.simple_spinner_dropdown_item, age) Learn how to create an android custom spinner that will have an image and text.

Android spinner set selected text color