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Search: Posts Made By: crawf
Forum: Java Jul 3rd, 2006
Replies: 1
Views: 1,287
Posted By crawf
Well, seeing as though no one has had much interest in this post, i wanted to clarify i dont want to ask people how to solve my problem, rather i just want to talk through it with someone with...
Forum: Java Jul 1st, 2006
Replies: 1
Views: 1,287
Posted By crawf
Hi all,

I'm making a applet, about a users reaction time for when a coloured square changes colour...

Ive seemed to get something off to a bit of a start, but its very basic at the moment,...
Forum: Java Jun 16th, 2006
Replies: 1
Views: 1,231
Posted By crawf
Hi again guys!
I was just wondering how to limit the number of values that are printed out on the screen from a users textField..
Like say, if a user put in 4, only 4 numbers would be printed...Im...
Forum: Java Jun 16th, 2006
Replies: 2
Views: 1,621
Posted By crawf
ah right! i see what you mean now! http://forums.devx.com/images/smilies/smile.gif im pretty stupid! i was looking at it for ages trying to figure out that tiny little thing! I guess i must have been...
Forum: Community Introductions Jun 14th, 2006
Replies: 2
Views: 756
Posted By crawf
thanks! :)
Forum: Java Jun 14th, 2006
Replies: 2
Views: 1,621
Posted By crawf
Hi everyone,

I have a simple applet to display the perfect numbers from 1-500...but when the numbers that are considered to be perfect are displayed, they are written over the top of each...
Forum: Java Jun 8th, 2006
Replies: 4
Views: 1,758
Posted By crawf
aha! i get you!! it really is simple!

thats awesome! thanks very much for that! you've been very helpful! :)

You are a champion!

-Crawf
Forum: Java Jun 8th, 2006
Replies: 9
Views: 2,108
Posted By crawf
yes, i am up to date, as of yesterday actually! i double checked just then to verify...thats pretty weird...

regardless, i've figured it out now, and there are no further problems!

Thanks to...
Forum: Java Jun 8th, 2006
Replies: 4
Views: 1,758
Posted By crawf
the input will always be in the form ax^2+bx+c, its only meant to be simple...

As for obtaining the coordinates, just how should i go about this? and which coordinates will i need to find?
...
Forum: Java Jun 8th, 2006
Replies: 4
Views: 1,758
Posted By crawf
Hi!
Im making an applet to graph a quadratic function...now im not going to be rude and say "tell me how to do it!" but i was just wondering if i could get some assistance on making it...
Now of...
Forum: Java Jun 7th, 2006
Replies: 9
Views: 2,108
Posted By crawf
Okay, well that actually didnt help that much...that applet has the same depreciation problem that i have...
public boolean mouseUp(java.awt.Event evt, int jx, int jy)

Thanks for the reference...
Forum: Java Jun 7th, 2006
Replies: 9
Views: 2,108
Posted By crawf
ah! just had a look at the code! it looks very similar to my code...hopefully everything should go smoothly!

Thanks for the applet, ill let you know if i have any problems! :)

-Crawf
Forum: Java Jun 7th, 2006
Replies: 9
Views: 2,108
Posted By crawf
Yes, i did have a quick look at that page, but i have not yet looked at the source code...

hope it will help!

-Crawf
Forum: Java Jun 6th, 2006
Replies: 9
Views: 2,108
Posted By crawf
the original code...



import java.applet.*;
import java.awt.*;
import java.awt.event.*;
import java.awt.image.*;
public class ColourPicker extends Applet {
Image rgbImageCanvas; ...
Forum: Java Jun 6th, 2006
Replies: 9
Views: 2,108
Posted By crawf
Hi,
I'm working on an assignment for school...one of the applets i have to develop is a colour picker...But unfortunately i'm having some trouble with it...

I would just like to ask if anyone...
Forum: Community Introductions Jun 6th, 2006
Replies: 2
Views: 756
Posted By crawf
Hello everyone!!

Can't wait to get in there and expand my knowledge! Hope to talk to all of you soon! :)

-Crawf
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