android - Custom spinner items not appearing as part of Spinner -

-

i'm running problem: when use non-trivial type of spinner item, spinner displays drop-down list someplace other on spinner.

(note: of description identical https://stackoverflow.com/questions/4188443/android-doesnt-honor-selection-change-with-custom-spinner-items, problem i'm reporting here different. i've split these it's clear direct different replies to)

my goal have more fancy display each item in spinner, , started creating layout contains several items, 1 of target textview (lbl2, in case)

i attempt set spinner (my eventual goal populate spinner programmatically, i'm not using resources set up) using:

    spinner spinner = (spinner) findviewbyid(r.id.spinner);     arrayadapter<charsequence> adapter = new arrayadapter<charsequence>(             this, r.layout.spinner_fancy, r.id.lbl2);     adapter.add("item #1");     adapter.add("item #2");     adapter.add("item #3");     spinner.setadapter(adapter);

when run program looks (mostly) - spinner is, in fact, rendering goofy-looking multi-color, vertical layout of 3 textviews each item, , it's correctly substituting item #1, item #2, , item #3 lbl2. can click on spinner & bring drop-down list of choices.

this problem items aren't displayed on spinner. instead they're kind of floating on activity, bit further down. picture clarify: floating spinner elements http://www.freeimagehosting.net/uploads/bf9f584156.png

edit: vote - i've fixed image it's inline!

android spinners work in way... list of items shown in "dialog mode".

you can add title list using in xml layout (in spinner section):

android:prompt="select fancy item..."

Comments

Post a Comment

Popular posts from this blog

android - Spacing between the stars of a rating bar? -

-
ho can set spacing beween stars? thats ratingbar: ratingbar = (ratingbar) inflater.inflate(r.layout.ratingbar, null); ratingbar.setlayoutparams(new layoutparams(layoutparams.wrap_content, layoutparams.wrap_content)); the layout: <?xml version="1.0" encoding="utf-8"?> <ratingbar xmlns:android="http://schemas.android.com/apk/res/android" style="@style/mystyle" android:layout_alignparentright="true" android:layout_height="19dp" android:layout_width="wrap_content" android:numstars="5"> </ratingbar> the style: <style name="mystyle" parent="@android:style/widget.ratingbar"> <item name="android:progressdrawable">@drawable/android_r2_ratingstar_yellow</item> <item name="android:indeterminatedrawable">@drawable/android_r2_ratingstar_grey</item> </style> thanks, cheers you have ...
Read more

c# - How to execute a particular part of code asynchronously in a class -

-
i creating speech recognition engine that's going respond user commands.i have created button enable , disable speech recognition per user convenience.i have used dispose() of speech engine disable speech recoginition.here code private void button1_click(object sender, routedeventargs e) { engineon = !engineon; if (engineon) { speechengine = speech.createspeechengine(); //speech class creates , returns new speech engine. speechengine.audiolevelupdated += new eventhandler<audiolevelupdatedeventargs>(speechengine_audiolevelupdated); // use system's default microphone speechengine.setinputtodefaultaudiodevice(); speechengine.loadgrammar(new dictationgrammar()); // start listening speechengine.recognizeasync(recognizemode.multiple); } else { speechclass.myengine.dispose(); } } but disposal of speech obj...
Read more

c# - Asterisk click to call -

-
maybe of may know how achieve this. want this: click on link/button my phone rings, pick asterisk dials number me recipient phone rings i'm using asterisk 1.2 . i tried dial out . can make call 1 side. thanks in advance. you can use call files . read: asterisk auto-dial out . i have made simple cgi script called via web server creates call file (remember use temp directory) , moves /var/spool/asterisk/outgoing , asterisk rest of work. user perspective works described. remember normalize phone numbers (on web pages can have spaces, hyphens etc, while in call file must dialable numbers).
Read more