How To Set Error Message On Spinner In Android
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How To Validate Spinner In Android Example
hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask how to validate spinner value in android Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join how to apply validation on spinner in android them; it only takes a minute: Sign up How can an error message be set for the Spinner in Android? up vote 12 down vote favorite 3 I'd like to be able to call code like this, similar to
How To Check Spinner Is Empty In Android
how setError is set on a TextView: spinner.setError("Error message"); However, setError only works for an EditText, not for a Spinner. I want to notify the user if the spinner field is not selected. How can I perform such a notification without using a Toast? android android-widget spinner share|improve this question edited Apr 29 '15 at 23:31 CJBS 5,31013259 asked Jan 30 '15 at 12:12 Gopinath S 6817 possible duplicate of Creating a setError() for the Spinner
Textview Seterror Android
–Axalo Jan 30 '15 at 12:24 Seterror method is not available for spinner..u have to create other function or toast message to show it. –zyonneo Mar 6 '15 at 9:03 add a comment| 3 Answers 3 active oldest votes up vote 20 down vote accepted There are a few solutions in this thread Creating a setError() for the Spinner: The EdmundYeung99's one works for me, either you are using your own adapter or not. Just put the following code in your validate function: TextView errorText = (TextView)mySpinner.getSelectedView(); errorText.setError(""); errorText.setTextColor(Color.RED);//just to highlight that this is an error errorText.setText("my actual error text");//changes the selected item text to this But, make sure you have at least one value in the Spinner adapter when you are doing your verification. If not, like an empty adapter waiting to be populate, make your adapter get an empty String: ArrayAdapter
This Site Careers Other all forums Forum: Android How to validate a android edittext seterror example spinner in android Satchidananda Mohanty Ranch Hand
Android Spinner Default Value Empty
Posts: 78 I like... posted 4 years ago Hello, I want to validate spinner hint android a spinner value. But I do not want to select or click on the spinner. My code is like this. Spinner s http://stackoverflow.com/questions/28235689/how-can-an-error-message-be-set-for-the-spinner-in-android = (Spinner) findViewById(R.id.poltype); s.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener(){ @Override public void onItemSelected(AdapterView adapter, View v, int i, long lng) { pol_type = adapter.getItemAtPosition(i).toString(); } @Override public void onNothingSelected(AdapterView arg0) { Toast.makeText(MyActivity.this,"Please Select the policy type !!", Toast.LENGTH_LONG).show(); return; } }); if(pol_type.equalsIgnoreCase("Choose policy") || pol_type.equals("")){ Toast.makeText(MyActivity.this,Please Select https://coderanch.com/t/573300/Android/Mobile/validate-spinner-android the policy type !!", Toast.LENGTH_LONG) .show(); return; } This code does not work, Please suggest any solution if you have. Thanks in advance. Zeet SCJP 6.0 Satchidananda Mohanty Ranch Hand Posts: 78 I like... posted 4 years ago Found the solution. Spinner poltype = (Spinner) findViewById(R.id.poltype); String st =poltype.getSelectedItem().toString(); int pos =poltype.getSelectedItemPosition(); if(pos!=0) { pol_type = poltype.getSelectedItem().toString(); } else{ Toast.makeText(MyActivity.this, "Please Select the policy type !!", Toast.LENGTH_LONG) .show(); return; } if(!st.equals("Choose policy")) { pol_type = poltype.getSelectedItem().toString(); } else{ Toast.makeText(MyActivity.this, "Please Select the policy type !!", Toast.LENGTH_LONG) .show(); return; } Zeet SCJP 6.0 Hussein Baghdadi clojure forum advocate Bartender Posts: 3479 I like... posted 4 years ago 1 Thanks for sharing it It is sorta covered in the JavaRanch Style Guide. Post Reply Bookmark Topi
to TextView.setE Results 1 to 1 of 1 Thread: Android-How to display validation error for a spinner widget similar to TextView.setE LinkBack LinkBack URL About LinkBacks Bookmark http://queforum.com/android-applications/214245-android-how-display-validation-error-spinner-widget-similar-textview-sete.html & Share Digg this Thread!Add Thread to del.icio.usBookmark in TechnoratiTweet this thread Thread Tools Show Printable Version Email this Page… Subscribe to this Thread… Display Linear Mode Switch to Hybrid Mode Switch to Threaded Mode 09-30-2013,07:00 PM #1 bigdata Senior Member Join Date Mar 2013 Posts 416,482 Android-How to display validation error for a spinner widget similar to TextView.setE How to display validation how to error for a spinner widget similar to TextView.setError()I don't want to open a new dialog box for every spinner validation error, android.widget.Spinner class doesn’t have setError method Check Solution Share Share this post on Digg Del.icio.us Technorati Twitter Reply With Quote « Previous Thread | Next Thread » Similar Threads Android-How do I align horizontally centered a Spinner and a TextView By bigdata in spinner in android forum Android Applications Replies: 0 Last Post: 09-30-2013, 03:40 PM Android-Create a widget similar to Quick Settings in Tools in Xperia By bigdata in forum Android Applications Replies: 0 Last Post: 09-15-2013, 03:22 AM Facebook-how to implement a ui widget similar as facebook native android app By bigdata in forum Facebook Applications Replies: 0 Last Post: 09-11-2013, 12:50 PM Php - codeigniter form validation error message does not display By bigdata in forum PHP Replies: 0 Last Post: 09-02-2013, 01:21 PM Php - Display Error Message for Custom Validation in Laravel 4 By bigdata in forum PHP Replies: 0 Last Post: 08-15-2013, 10:51 AM Bookmarks Bookmarks Digg del.icio.us StumbleUpon Google Posting Permissions You may not post new threads You may not post replies You may not post attachments You may not edit your posts BB code is On Smilies are On [IMG] code is On [VIDEO] code is On HTML code is Off Trackbacks are On Pingbacks are On Refbacks are On Forum Rules -- Default Style -- Default Mobile Style QueForum Archive Top All times are GMT. The time now is 07:26 PM. cpp tutorials | Powered