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Is the tutorial wrong or incompatible with the latest Android Studio? Could I work as a Professor in Europe if I only speak English? The nth numerator Why are Squibs not notified by the Ministry of Magic Could I work as a Professor in Europe if I only speak English? Do students wear muggle clothing while not in classes at Hogwarts (like they do in the films)? http://kshelper.com/cannot-find/cannot-find-symbol-test.html

Gradle: cannot find symbol variable activity_main ...And a whole list of other variables. Please sign in or sign up to post. more hot questions question feed lang-java about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation paidapp has its own layout with button android:id="@+id/paidbutton" and layout for freeapp does not have this button.

Error: Cannot Find Symbol Variable Menu

Center trace between two pads What exactly are sleeping stalls versus waiting-rooms, for airport layovers? How to harness Jupiter's gravitational energy? The action bar will // automatically handle clicks on the Home/Up button, so long // as you specify a parent activity in AndroidManifest.xml. If this is the case, open activity_display_message.xml and add the attribute android:id="@+id/activity_display_message" to the layout element.

Is adding the ‘tbl’ prefix to table names really a problem? I also get an error on showFactButton. Our mission is to bring affordable, technology education to people everywhere, in order to help them achieve their dreams and change the world. Cannot Find Symbol Variable Menu Android Studio In it, you'll get: The week's top questions and answers Important community announcements Questions that need answers see an example newsletter By subscribing, you agree to the privacy policy and terms

Will adding the following code fix this? Thank In Advance for any and all help. 2 Answers PRO Ozhan Saat Pro Student Not an ID. share|improve this answer answered Oct 2 at 14:58 Jake TheSnake Roberts 184 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Which movie series are referenced in XKCD comic 1568?

Jun 15 '13 at 18:36 Thanks for the answers but I fixed it using a try/catch in another part of the code, I feel stupid. –hilias Jun 15 '13 Cannot Find Symbol Variable Fab Android Studio Removing the import com.packagename.library.R solved my problem. –Bolg Jan 17 at 9:06 add a comment| up vote 8 down vote If you are using multiple flavors? -make sure the resource file Are my build settings wrong? Why had Dumbledore accepted Lupin's resignation?

Error: Cannot Find Symbol Variable Activity_main

Is it unethical to poorly translate an exam from Dutch to English and then present it to the English speaking students? see this here John Miller 4,007 Points John Miller John Miller 4,007 Points 9 months ago I believe the fab is necessary for the challenge, but I'm kinda tired right now, will check it Error: Cannot Find Symbol Variable Menu asked 1 year ago viewed 600 times active 1 year ago Related 0“cannot find symbol” error345“cannot resolve symbol R” in Android Studio1error: cannot find symbol variable main0Cannot find symbol variable Red?0Cannot Error: Cannot Find Symbol Variable Toolbar The action bar will // automatically handle clicks on the Home/Up button, so long // as you specify a parent activity in AndroidManifest.xml.

more hot questions question feed default about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation this content What is the origin of the word "pilko"? Aug 30 '15 at 0:57 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up using Facebook Sign up using Compilator cannot find the R symbol because you are trying to use it before his initialization. –Alexis Burgos Dec 5 '14 at 14:26 which function? –anber Dec 5 '14 Error: Cannot Find Symbol Variable Fab

Sign in Email Address Password I forgot my password Sign in My favorites ▼ | Sign in android Android Open Source Project - Issue Tracker ProjectHome Issues New issue Search Not the answer you're looking for? share|improve this answer answered Mar 30 '15 at 9:11 Alexey Kravchenko 6624 add a comment| up vote 1 down vote You need your if clause in the on create and then http://kshelper.com/cannot-find/cannot-find-symbol-array.html Capitals or symbols are not allowed for some reason.

Our Company About Us Contact Us Community Treehouse Stories Student Perks Treehouse Blog Affiliate Program Careers Topics HTML CSS Design JavaScript Ruby PHP WordPress iOS Android Development Tools Business Tracks Web Cannot Find Symbol Variable Action_settings This question contains a lot of helpful tips if you get some error referring to R after removing the import. Now it work! ► Sign in to add a comment Terms - Privacy - Project Hosting Help Powered by Google Project Hosting

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asked 1 year ago viewed 6364 times active 1 year ago Get the weekly newsletter! When an activity start's, onCreate firstly called so whenever accessing UI elements, initilize it on your onCreate method @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); //2 text fields - Edit You have two options 1. Error: Cannot Find Symbol Class R Please sign in or sign up to post.

I am guessing that when you created a project in Android Studio, it came with the MainActivity.java class. How to NOT render a part of a document Why are password boxes always blanked out when other sensitive data isn't? lowercase breadcrumbs Does sputtering butter mean that water is present? check over here The only difference that paidapp have 1 more button on MainActivity, say "paidbutton".

Is it acceptable to ask an unknown professor for help in a related field during his office hours? I changed one method signature and broke 25,000 other classes. EDIT1 - add more code examples: Gradle: productFlavors { paidapp { } freeapp { } } /app/src/main/res/layout/activity_main.xml