spinner

Android Spinner not working on Samsung Devices with Android 5.0

断了今生、忘了曾经 提交于 2019-12-05 07:16:49
I'm using a custom Spinner widget with the code below. Everything works fine on most devices except on Samsung's devices with Android 5.0. On click the Spinner should display a list of values but that doesn't happen. On emulators and others brands devices with Android 5.0 it works fine. Has anyone faced a similiar isse or have any idea of what might be happening? xml <?xml version="1.0" encoding="utf-8"?> <Spinner android:id="@+id/_combo_spinner" android:layout_width="0px" android:layout_height="wrap_content" android:layout_weight="1" android:focusable="false" android:background="@null"

Using SimpleAdapter with Spinner

谁说胖子不能爱 提交于 2019-12-05 06:47:23
I am new to Android development. I am trying to populate a spinner by using the SimpleAdapter. But spinner's list is showing blank element. When I click any element, its text is shown properly in Toast. Please tell me what is the problem in my code below. public void onCreate(Bundle savedInstanceState) { private List<Map<String, String>> data = new ArrayList<Map<String, String>>(); String[] from = new String[] { "colorsData" }; int[] to = new int[] { R.id.spinner }; String[] colors = getResources().getStringArray(R.array.colorsData); for (int i = 0; i < colors.length; i++) { data.add(addData

app crashes when alert dialog is open and phone(emulator) changes its orientation

本小妞迷上赌 提交于 2019-12-05 06:35:34
问题 guys I've been searching and studying about this for a whole day. The app crashes not only when a dialog is open, but also when a spinner is open (and I'm sure it would be bunch of other scenarios that I haven't come across). choosing between onRetainNonConfigurationInstance() and onConfigurationChanged(Configuration newConfig) won't help me. (maybe I'm wrong) - actually I prefer to use first one. BUT I want to ask: for a single open dialog box or open spinner do I have to create everything

Android - Spinner + setOnClickListener

前提是你 提交于 2019-12-05 05:53:32
So, i want to assign a Spinner OnClick, but i get the following error java.lang.RuntimeException: Don't call setOnClickListener for an AdapterView. You probably want setOnItemClickListener instead I need it to collect data when i click the spinner, then use it later. I know i did it before, but i lost the code. Googled for an answer, i didn't find anything that works. If this helps, I am using pagerview layout. Here is my code: public class DATA extends Fragment { public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { if (container == null) { return

jquery spinner with strings as input

杀马特。学长 韩版系。学妹 提交于 2019-12-05 02:24:12
问题 Hi I searched but i didn't find such solution.Is it possible to create a spinner with jquery which has text values (strings) as input instead of numbers.Or in other words the same as this http://jsfiddle.net/yaQSP/ but instead ..-1,0,1.. to spin text values from list or array of strings. 回答1: Update Just cleaned that up a bit http://jsfiddle.net/yaQSP/25/ see: http://jsfiddle.net/yaQSP/23/ You could do it a bit hacky like this: Create your Array. Set: $('#spinner').spinner({ step: 1,

Set spinner width to current item width

点点圈 提交于 2019-12-05 00:34:46
问题 By default the spinner width is set to fit the largest item in the dropdown but I want it to be the same width as the selected item. <android.widget.Spinner android:id="@+id/tab_spinner" android:layout_width="wrap_content" android:layout_height="match_parent" android:entries="@array/countries" /> As you can see in the right side image, the spinner is way too long, because of the long item in the list. How can I resize it to the selected item width ? 回答1: By default, Spinner will try to

spinner shows like dialog

自古美人都是妖i 提交于 2019-12-05 00:17:44
问题 I am using the spinner and it opens like a dialog. I need spinner to be open like dropdown menu. Here is the xml file <Spinner android:id="@+id/sp_countrycode_issue_coupon" android:layout_width="60dp" android:layout_height="40dp" android:layout_gravity="center" android:layout_marginLeft="3dp" android:layout_weight="1" android:background="@drawable/img_small_box_green" android:dropDownSelector="@drawable/img_small_box_green" android:gravity="right|center" android:textAlignment="center" /> Here

android onListItemClick not working when spinners populated within listrow

社会主义新天地 提交于 2019-12-04 22:59:42
问题 I am trying to populate a listview in which the rows contain a checkbox, four textviews, and two spinners. The values in the spinners on each row need to be different as they directly relate to the actual item on that row. Just to make it that little bit more complicated the spinners and the two text fields beside them are not visible (setVisibility(View.GONE)) unless the checkbox is checked. I just want the list item click-able (not the checkbox), and the spinners need to be click-able once

ICS Spinner (“drop-down” rather than dialog) in older Android versions

不打扰是莪最后的温柔 提交于 2019-12-04 22:50:03
问题 I'm trying to mimic the newer Ice Cream Sandwhich version of the spinner, where it looks more like a drop-down list rather than a pop-up dialog. See this link to get an idea of what I'm talking about. I read some posts stating to use ActionBarSherlock to get the desired effect. However, this is created for use in the action bar only, so, how do I take the ICS Spinner out of the action bar? There is a pretty good answer here, yet, I feel like this is a little bit overkill? Is there an easier

How to use spinner for showing date in sql lite in android?

╄→гoц情女王★ 提交于 2019-12-04 22:05:53
I want to have 3 spinner in my app that are for date picking like this: Year – Month- Day For example, today is 2015-10-08 and spinners show this date automatically from system: year-spinner shows 2015 Month-spinner shows 10 Day-spinner shows 08 Although users can change them with dropping down and selecting other one. At last these data must be save in my sql-lite data base. I don't know how to them, please help me.thanks! This is my code: my app description is after AddVow is clicked, user add some data as number and date.number is taken by edit text and date is taken by spinner(as i