283 Posted Topics
 | Did you forgot to write your question or just the Title is your question ? Dont expect answers by posting like this. You need to atleast type what exactly your problem...  |
| | Why r u worried about access specifier of the classes ..? when java provides a very effective naming space methodologies(using packages).. |
| | U r code contains sillly mistake.. remove the close bracket after the main method and place it at the end.. |
| | Try this.. [CODE]Desktop d=Desktop.getDesktop(); d.open("c:\\myapplication.exe"); [/CODE]  |
| | Hello.. I am in search of how to play a video in full screen mode using java. I know how to play a video using the JMF. but i want to play the video in full screen desktop java applicaton .. Any solution....? |
 | Re: IDE for Java? It all depends on your use and your requirements.. No IDE will change your software.. so all IDE's provide almost same features and perfomance of IDE is not a big deal. All that matters is perfomance of your code.. [QUOTE]One man's crappy software is another man's full time job. ~Jessica …  |
| | If i am correct that you want to create a trial software which provides only limited functionalities and stops working after certain days(30 days..) , then you can use some freeware third party softwares to create them.. here is a link which is fully [B]freeware[/B] to create trial software applications... … |
| | Here's a useful link which may be helpful to you... [url]http://www.codeproject.com/KB/cs/Trial_Maker.aspx[/url] |
 | did you mean programming concepts or computer concepts.? Because computer concepts are no where related to programming unless you handle assembly langugages and al.. In my view a programmer who is perfect in programming concepts(syntax,semantics..) can code any sort of software.. |
| | Hello I have a java program that sends mail to given gmail account. Now i need to attach some files to mail and send them. how can i do it?? |
| | Hello.. I wonder if there is any program (in any platform) that reads captcha.??  |
| | [QUOTE=bibiki;1548292]hsuan, let us assume that the default color of keys on your painted keybord is red, and that when you press a key on your keyboard, the color is changed to blue. say now that you press key D and it turns blue on your screen. do you want it … |
| | Hello.. I created a executable jar file for my java application.. but there's a problem that the images are not being displayed in application eventhough i included images in jar file along with classes. How to make them displayed from the jar file only instead of accessing them from any … |
| | [QUOTE=yancouto;1543356]EDIT: My problem was solved. :) But I have a doubt, what is the most effective way to wait for something to happen in java? for example, if I want to wait for a boolean b to be true, does this below work? [CODE=java]while(!b) {} //stuff to do after wait … |
| | [QUOTE=Murderous Mouse;1542269]Hi all, I have recently begun learning java at uni and have encountered, what appears to be, a somewhat unusual problem. Every time I install JDK6 and BlueJ onto my home computer (running win7x64) I suddenly lose the ability to copy files. At first I thought it was just … |
| | Hello.. I made a java chat application which transfers files from between server and client. The thing is that i used sleep() method to make the progressbar go slow. I want the progress bar to progress according to the progress of work done.. I dont know about EventQueue ... Any …  |
| | Re: JProgressBar You should use the Thread.sleep() method in your code to make the progress Bar go slowly. extend your class with Thread class and write all the code in run() method and then call the sleep()method. then you can make the progress bar go slowly.... |
| | Hi. i am using java launcher from 1 year. its a freeware. it says that the edition is expired. i tried re-installing it but it says the same how to fix?? |
| | hello I developed a chatting application with GUI. when the TextArea is full and if any new text is added, the JScrollBar will not scroll down automatically. I struggled a lot to make it scroll automaticaly but ended with dashing hopes how to make the JScollBar to scroll down automatically. … |
| | hey what is randomNmber in ur code? post full code instead of a part.. |
 | Re: java in windows7 [QUOTE=sharathg.satya;1537140]can anyone say how to use java in windows 7 I installed it but its not working. i am unable to compile a java program. please help me in solving this problem. i am getting this message in command problem when i use javac "'javac' is not recognized as an …  |
| | Hello, i am looking for creating a progess bar in c application.. I know how to create it in JAVA but i want it in C..  |
| | [QUOTE=kris0r;1532948]Hi all, I am currently trying (and now wondering if) you can add multiple threads to a program to do the same job? Basically I am writing a web crawler for a search engine and it adds many URLs to an ArrayList which is used as a queue. I add … |
| | Hello.. I have windows 7 ultimate 32 bit . i installed a software "ANU SCRIPT" which allows me to type in different languages.. This application runs well in WINDOWS XP but it is not working in WINDOWS 7.. I am not using any virtual pc because of that windows genuine …  |
| | [QUOTE=gingerfish;1528587]i have this code, i need to have [B]for()[/B] inside this boolean method, but it shows an error that return method is missing. how can i solve it? [CODE] public static boolean findPrevious(int dataIdx, int featIdx, String data, String[][] array){ for(int i=0; i<dataIdx; i++) { if(array[i][featIdx] == data) return false; …  |
 | [QUOTE=cwarn23;1529913]Hi, I have managed to assemble the following but how do I convert the Raster result to an Image type? [CODE]public Raster transform(Image img, float alpha) { BufferedImage bi = new BufferedImage(img.getWidth(null), img.getHeight(null), BufferedImage.TYPE_INT_ARGB); bi.getGraphics().drawImage(img, 0, 0, null); RasterOp rop = new RescaleOp(new float[] { 1.0f, 1.0f, 1.0f, alpha }, … |
| | can anyone give code for a simple java speech recognition program... |
| | Hi... How can i develop a keylogger using java?? The problem is that we should only implement KeyListener interface to a window or frame.. but how can we make use of KeyListener event without windows of frame????  |
| | hi.. i am using windows 7 (32 bit) ultimate. where can i get turbo c++ for windows 7?? what should i use for compiling and running c/c++ programming in windows 7  |
| | hey. i want to send a mail from my java application. the code below works fine except that it results in authentication error in runtime.. here is the code.. import java.util.Properties; import javax.mail.Message; import javax.mail.MessagingException; import javax.mail.Session; import javax.mail.Transport; import javax.mail.Message.RecipientType; import javax.mail.internet.AddressException; import javax.mail.internet.InternetAddress; import javax.mail.internet.MimeMessage; public class SendMail … |
| | Hi.. i am getting authentication error while sending mail from my java application.. my java application makes use of SMTP server.. how to solve this..???? |
| | Is there any good C++ editor for Windows 7 ???? Generally turbo c++ takes 100% CPU processing in windows 7 so i am in search of a good and advanced c++ editing tool for windows 7 Is there any????  |
| | hai..my name is harinath. i cant find javax.speech package anywhere .. how can i get javax.speech package???????  |
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