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Java Error Float Cannot Be Dereferenced


Not the answer you're looking for? Add your answer Source Submit Cancel Report Abuse I think this question violates the Community Guidelines Chat or rant, adult content, spam, insulting other members,show more I think this question violates here equals method try to find the value of primitive type variable, from it's reference, that's why dereferenced error came.. Many thanks. /** * @(#)PrizeCollection.java * * PrizeCollection application * * @author * @version 1.00 2011/8/25 */ import javax.swing.JOptionPane; import java.lang.*; import java.util.*; public class PrizeCollection { public static void main http://tcsmacs.net/cannot-be/java-float-cannot-be-dereferenced.php

I want to read MP3 file and change it bits but I don't ... I've fixed it, thanks a million! Source(s): http://forum.java.sun.com/thread.jspa?th... Book Review: Murach's Java Servlets and JSP Phobos - A JavaFX Games Engine: Part 2 - JavaFX Scene API and the FSM Maven Tutorial 2 - Adding Dependencies Maven Tutorial 1 http://stackoverflow.com/questions/32062737/float-cannot-be-dereferenced

Int Cannot Be Dereferenced Java

The columns in the dataset are expected to vary, for example, sometimes it ... 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 Today's Topics Dream.In.Code > Programming Help > Java double cannot be dereferenced Page 1 of 1 New Topic/Question Reply 4 Replies - 1125 Views - Last Post: 20 February 2012 -

Help please? In Revelation 19:16, of which kings is Jesus king? Now I just need to get the percent to round when the program displays back the data to the user. Int Cannot Be Dereferenced Java Meaning I need some help in my programme.

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 Int Cannot Be Dereferenced Tostring Lab colleague uses cracked software. import javax.swing.*; import java.awt.*; import java.awt.event.*; public class Muziekcalculator extends JFrame implements ActionListener{ protected JTextField cmbtextfield; protected JTextField bfmtextfield; protected JTextField sdtextfield; float flcmbtextfield; float flbfmtextfield; float flsdtextfield; float uitkomst; public http://stackoverflow.com/questions/19109131/int-cannot-be-dereferenced-in-java float is a primitive type, you cannot call methods on primitive types.

You can't dereference a primitive (like int) because there is no reference and it has no members. Boolean Cannot Be Dereferenced Java About printing right number of decimals, use something like this: String currencySymbol = Currency.getInstance(Locale.getDefault()).getSymbol(); System.out.printf("%s%8.5f\n", currencySymbol, totalInterest); This code will use 5 decimals, but be sure that your BigDecimal scale is Was This Post Helpful? 0 Back to top MultiQuote Quote + Reply #3 smohd Critical Section Reputation: 1822 Posts: 4,627 Joined: 14-March 10 Re: double cannot be dereferenced Posted 20 Washington DC odd tour request issue Polyglot Anagrams Cops' Thread On which point(s) in a jet engine does the reaction force act?

Int Cannot Be Dereferenced Tostring

You can only upload photos smaller than 5 MB. read this post here Join them; it only takes a minute: Sign up “int cannot be dereferenced” in Java up vote 10 down vote favorite 2 I'm fairly new to Java and I'm using BlueJ. Int Cannot Be Dereferenced Java Thank you for that part. Int Cannot Be Dereferenced Length Forbidden.You don't have permission to view this page.https://www.quora.comPlease email [email protected] if you believe this is an error.

Is adding the ‘tbl’ prefix to table names really a problem? my review here A prize is found"); System.out.println("The prize is: " + Description[a] + "\t\t Color: " + Color[a] + "\t\t Value: " + Value[a]); if_a_description_is_found = true; // then is this case the Should I allow my child to make an alternate meal if they do not like anything served at mealtime? Time to switch phone plans? Int Cannot Be Dereferenced Compareto

Browse other questions tagged java or ask your own question. Ask a question usually answered in minutes! The soul is dyed the color of its thoughts. http://tcsmacs.net/cannot-be/java-error-int-cannot-be-dereferenced.php Even though, it is Float means also, u can't call setXXXX methods.

Start a coup online without the government intervening Why is Professor Lewin correct regarding dimensional analysis, and I'm not? Int Cannot Be Dereferenced Equals Java Does Intel sell CPUs in ribbons? Else without If error received when compiling Java code?

if (name.equals("Kyle")) { System.out.println("You are my creator, and I thank you for that."); } else { System.out.println("Hello, " + name); } // Without curly braces (may error in some compilers): String

Being able to use the API doc is an absolutely ESSENTIAL skill for anyone who wants to program in Java. Day by day, what you do is who you become. Could you help me? Int Cannot Be Converted To String Start a coup online without the government intervening Check if an item is in a nested list Why are wavelengths shorter than visible light neglected by new telescopes?

Was This Post Helpful? 0 Back to top MultiQuote Quote + Reply #5 pbl There is nothing you can't do with a JTable Reputation: 8375 Posts: 31,956 Joined: 06-March 08 dereferenced thing i am not getting. Seetharaman Venkatasamy Ranch Hand Posts: 5575 I like... navigate to this website How can one read a file or change a file bits without reading the entire file.

a.toDegrees(answer); The variable a is the angle of a triangle and i read on a forum that the function Math.asin() needs radians but i have to display a as degrees. If you looked at the method I told you in the class I told you you would have found the answer. Can I use that to take out what he owes me? My cat sat on my laptop, now the right side of my keyboard types the wrong characters Ballpark salary equivalent today of "healthcare benefits" in the US?

A guy scammed me, but he gave me a bank account number & routing number. Thank you. You can only upload a photo or a video. Message Insert Code Snippet Alt+I Code Inline Code Link H1 H2 Preview Submit your Reply Alt+S Ask a Different Software Development Question Related Articles Fill dataset contents into respective text boxes?

I have an error message: "error: int cannot be dereferenced" at line 134. savedlema 17 167 posts since Sep 2012 Community Member How do you get UserControl custom events to show up in Visual Studio's Prop Last Post 1 Day Ago I've asked this I need to admit that it has been hard to find the solution on Java API docs but I have found how to convert an integer into a string at this Update: char cannot be dereferenced t.insert(i) -------------------------- t is a char value Follow 2 answers 2 Report Abuse Are you sure you want to delete this answer?

id == list[pos].getItemNumber() share|improve this answer answered Oct 1 '13 at 6:10 MadProgrammer 252k15103199 One doubt: == compares reference for objects and compares values for primitives, right? Mr.M 32 734 posts since Dec 2012 Community Member More Recommended Articles About Us Contact Us Donate Advertising Vendor Program Terms of Service Newsletter Archive Community Forums Recent Articles © 2002 Post Reply Bookmark Topic Watch Topic New Topic programming forums Java Java JSRs Mobile Certification Databases Caching Books Engineering Languages Frameworks Products This Site Careers Other all forums Forum: Beginning Java Non-Repetitive Quine Can a text in Latin be understood by an educated Italian who never had any formal teaching of that language?

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In Revelation 19:16, of which kings is Jesus king? I changed it to "1" to see if it would work, and it did not.