This is a pretty specific question. I have a spinner on an ActionBar that is added in the onCreate() method. I have been able to style the text white, but I can\'t get the underline and the triangle/a
How to get the number of 开发者_运维技巧items in a spinner dynamically?You can try: mSpinner.getAdapter().getCount();
so I have a int array and a spinner, I need the spinner to show the values of the int array. Being a novice, I am not sure how to add an int array to an arrayadapter or simpleadapter. I can use a list
I used style=\"?android:attr/progressBarStyleLarge\" to create the spinning ProgressBar. Not sure why in different layout XML it behaves differently(I am using the same device).
I am using a listview with n number of listitems. I have need to add a spinner with all my listitems.
QUESTION: If I set a variable prior to the onCreate can I use notifyDataSetChanged() to update an adapter that uses that array later?
My question is: I am using spinner on my android app. However, I can\'t see the default value shown on the spinner, at all. I can select elements but I can\'t see any text on the spinner. It seems lik
I have created a spinner and the items of spinner comes from database. However, When I use public class MyOnItemSelectedListener implements OnItemSelectedListener {
I want to开发者_C百科 close an Android spinner once I click outside of the Spinner. Is that even possible?I\'ve had some luck with this, even if it doesn\'t completely work.
I\'ve noticed that in certain situations, a spinner won\'t show up till later than I want, if ever. I\'ve tried a few different set-ups, with similar results, including using spin.js.
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