55 Posted Topics
 | Next time put your code in tags, it makes it easier to read. As for the text to open a web page, I would just have it a jLabel of a jButton. I haven't ever done it, but it is possible. An example is located here: [quote][url]http://stackoverflow.com/questions/527719/how-to-add-hyperlink-in-jlabel[/url][/quote] If you need … |
| | [QUOTE=gibson.nathan;1028841]but also to help me understand exactly how this works as i havent been able to find any good insructional information on this particular topic.[/QUOTE] [code=java] public int calcDistance(int distance, int endMiles, int startMiles) { distance = endMiles - startMiles; return distance; }[/code] the above will calculate the distance obviously. … |
| | Hey guys I'm a bit confused here as I haven't edited a renderer before. My situation is that I have a custom object that I have created. It has a few jLabels, textboxes, and a combo box. And what I'm wanting to do it make it display on a jList. …  |
| | You could create an integer and inside your if else statements add 'x' amount of points per correct answer. if (question is correct) { //add points to the int } You could also display the points somewhere in the game so they know how they are doing if you'd like. … |
 | Are you wanting to stick with a certain layout? Or are you willing to try out other layouts? If you are, you could use a gridBagLayout and set the x and y weight to how you are wanting it to adjust. I believe that will do what you are looking … |
| | Well I'm going through a lot of my code and wanting to clean it up a bit by creating functions to do the necessary tasks instead of having code that is multiple lines long. For example, I use the following code multiple times [code=java] ViewObject vo = new ViewObject(a, b, … |
| | I currently have strings that are all the same throughout my classes, I was just wondering how I could make the value of the strings pass from the main class to the rest of the classes. My reasons being that I am wanting to create a property file and have … |
| | Alright I have created an object, its a simple object. Basically just textfields and a combobox. I have them all in a gridbag layout with weightx and weight y set to one so that they fill out the panel I place them on. [B][U]Question 1:[/U][/B] What I'm wanting to do … |
| | Its been awhile since I have toyed around with java, so I'm a bit rusty. But decided to mess with it today. I have a jPanel that I will be adding objects to, but I want to add the in a new row each time a button is clicked. Anyways … |
| | [quote]My question is that instead of reading to the console how would I get this informaton into the JMenus.[/quote] Are you wanting to have 3 jMenus reading like so: [quote] [B][U]jMenu1:[/U][/B] Bike Car [B][U]jMenu2:[/U][/B] Schwinn Mercedes [B][U]jMenu3:[/U][/B] 45.00 98,000[/quote] If thats how you are wanting them split, then split them … |
| | A great example shown by the member above (BestJewSinceJC) is located here, if you have any confusion: [code]http://www.daniweb.com/forums/post869395-2.html[/code] |
 | Posting the exact exceptions might be helpful to those who are wanting to help you. (i didn't see them posted, but could have missed them. If they aren't in your post, add them and it should help in getting a response) |
| | Re: Pig-Latin He could even look at snippets that have been posted on this very forum and learn from them. [code]http://www.daniweb.com/code/snippet1271.html[/code] That link shows a very basic 'translator' to pig latin. There are some very helpful people on this forum; however, as masijade said, they are not here to do your work … |
| | Hey guys, I was having a bit of trouble with making my GUI look presentable (not too busy or crammed up) and I have a few questions that shouldn't be too hard to answer. I'll briefly explain what I have at the moment. I have a total of 15 text … |
| | Alright I am having my program read two text files (in csv format) and once it reads them, I am wanting it to do a check to see if two columns match, if they do I want it to write it to a new file. I have coded it, but … |
| | Not to hijack this thread, but is there a way to do what his original question is asking? Reading two files at the same time? The reason I ask is because I am wanting to compare two text files and then write the new information to one file |
| | I'm using CsvReader/CsvWriter to read and write my data to csv files. And I have a question about appending lines of data to other certain lines. Lets say I have some data already saved, now I open my other program which has more info that I would like to add … |
| | Alright my program is giving me a hard time and I will have to briefly explain what it does and when the exception is thrown to give you a better understanding. My program goes off and reads a csv file, once it reads it, it adds the information to my … |
| | I'm having a problem deciding how to handle a situation. I'll briefly explain whats going on before I ask the question(s). I have a viewObject (bean) and what it does is display information that is gathered. To keep it from getting too complicated I'll say I have 3 jLabels. One …  |
| | I'm having a problem with my countdown timer and am figuring that I'm missing something obvious. All I'm trying to do here is get my jLabel to countdown from 60 to 0. [code] ActionListener refreshListener = new ActionListener() { int counterLimit = 60; public void actionPerformed(ActionEvent e) { javax.swing.Timer refreshTimer … |
| | Hey guys, got another question for you. I have a program that displays a new bean on my jPanel for each piece of data that it picks up from a file. I was wondering if there is an easy way to always have it display my bean to the northwest … |
| | Just had a quick question about my code. Seems like a very simple solution, perhaps I'm just too sleepy to think straight. What I am wanting to do is if a certain index is selected in my combobox i want certain textfields to display which is apparent by the code: …  |
| | I have been having a little trouble getting my program to output the results I am wanting. At first I was having trouble with a cast exception at this line: [code]out = (ParseResult[]) ipHostsFound.toArray();[/code] The cast exception was: [code][Ljava.lang.Object; cannot be cast to [Lfilelocation.struct.ParseResult;[/code] So I ended up changing it … |
| | I am reading a .Csv file and am having problems trying to get the information I want, set up the way I want. Here is where my problem comes in: [code] String[] info = beanInfo.split("," , 3); for (String str : info) { ip = info[0]; hostname = info[1]; ping … |
| | Before going into the explanation I will list what I am wanting to do in order: [B][LIST] [*]Have main() read [U]results.csv[/U] and create beans according to the lines of data in the file [*]Have my beans set up correctly (getters, setters, and propertychanges) [/LIST][/B] To give you guys a quick … |