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Page: 1 2 3 4
Comments:
<0> stop
<1> where: String wIconIndex="-2";
<0> THE SQL not java types
<1> ok
<0> what sql types in the ddl
<1> http://rafb.net/paste/results/UExd0o70.html
<1> i checked and aparently are OK
<1> :(
<0> so why use setString for so many and not the correct types
<1> for: String wIconIndex="-2"; ?
<0> please paste with real line numbers
<1> ok i paste all my code
<0> I can't tell which line is 178
<1> http://rafb.net/paste/results/HMPCuw12.html
<0> are you using java or some native compiler?
<0> ok, just checked it's ok
<1> yes java
<1> i use CMD window for compile and notepad
<0> so which is line 178?
<1> 178: wMyRs = pStmt.executeUpdate();
<1> i found the error
<0> which is?
<1> jeje a executeUpdate not return ... rows:
<1> i replace:
<1> wMyRs = pStmt.executeUpdate(); by pStmt.executeUpdate();
<0> yep
<1> :)
<0> why are you coding with all static ?
<1> calchas sorry
<0> why not define objects and behaviour
<0> yiou need to learn some OO, do the tutorial and read thinking in java
<0> thejavatutorial.com
<1> a question about hinking in java
<0> you are on a rioad to disaster at the moment
<0> yes
<1> the 4th edition is free? online? or only the 2?
<0> read which ever you find
<1> ok
<0> the edition number won't matter
<1> what is the difference in: 4th and second?
<0> afaik all are available at 0 $ cost
<2> calchas, can you find the problem in? http://pastebin.com/505759
<0> ilsn what makes you think there is a problem?
<2> because of the CastClas***ception?
<0> what line of code gives that exception ?
<2> I highlighted it
<0> and what are you actually trying to do
<2> line 31
<2> Im trying to make a JList look different
<0> I won't go read arbitary crap code from ppl to inarticulate or too lazy to speak in ENGLISH
<0> the reason to insist on this is that putting the problem in context often solves it in the first instance
<0> and it's good disciple to communicat as if an adult human
<2> I've been working on it since yesterday
<1> ilsn where are u from?
<2> the netherlands
<2> hence the dutch variable names
<2> I'm trying to find a way to make my JList look different
<2> Give it more height, and I saw someone use HTML in it as well, to make it span a different height...
<1> ilsn say: calchas is my heroe....
<2> No, I'm not like that...
<2> And calchas, It wasnt my choice to use dutch variable names, it was a request from the one who im making the project with...
<1> calchas still here?
<3> ilsn: learn to say "no" ;)
<0> sorry was on phone
<0> no problem with dutch names
<1> calchas: http://rafb.net/paste/results/HMPCuw12.html
<0> the problem is with ppl who want to communicat in code and not language
<0> like jak2000 here
<1> jeje
<1> calchas see lines: 213 to 220 ...
<1> please
<0> phone again
<1> ok
<2> Calchas, the problem lies at line 31, which can't be casted into a object array, which should be able to be done, because its described in my book. The book actually uses images which are then thrown into the object array. I want to make it so that I get values from a database, feed them to the JList, and let it be rendered the way I want to, with a greater span in height, and make it look like the wireless network area of Windows xp
<4> if its not an array you can't cast it to an array
<2> it is,my bad
<2> Its an array of Strings, as you can see in frmSportweekSelecteer
<0> sorry I'm popular on the phone at the moment, will be back shortly
<5> oh. some time p***ed ...
<0> it's eu/us overlap prime time :)
<5> watched a film, but didn't realized how long i was away =)
<6> AZ-friends, calchas ?
<0> famuily from uk friends from scotlan and ireland
<0> I'm in az
<2> say I wanted to get lstSportweek to appear in scroller, would this be the way to do it?
<2> scroller.add( lstSportweek, new org.netbeans.lib.awtextra.AbsoluteConstraints(322, 42, 4, 50) );
<4> no
<0> do not use netbeans cl***es
<4> JScroller scroller = new JScroller(lstSportweek);
<4> then add the scroller to the container
<2> i'm new to GUI programming by hand, so I copied the netbeans cl***, my bad. what is the good cl*** then?
<4> any cl*** that doesn't have netbeans in the package name
<0> they are not part of the standard libraries and cause deployment issues as well as netbeans related hell
<0> myPanel.add( new JScrollPane( myList ) );
<0> or like rob said which I missed
<2> yeah I got it appearing now, but it's not loading the ListModel i provided
<2> ListModel.addElement( new String[]{ " Roeien " } ); its obviously not excepting that
<0> poor syntax I think
<0> String [] s = { "mmmm" }; ListModel.addElement( s ); maybe
<5> ??? where is the difference?
<0> that the { } ***ignment method doesn't work in the syntax used
<0> or am I wrong, I've not checked it\
<2> It doesnt work
<5> i'm not that deep into it but i always thought that it doesn't matter and that these two ways of coding are doing the same
<2> Ill paste the code in pastebin
<0> new String[]{ " Roeien " } is not thae same as String [] s = { "mmmm" };
<5> please explain
<0> the { } is for initialisation only afaik
<0> or am I wrong
<2> http://pastebin.com/505901
<0> ?
<2> thats the relevant code
<5> and i always thought that in both cases you'll create a new String array with the p***ed string object(s)
<2> calchas: I know about the netbeans cl***, but ive contacted my teacher, and he wants me to use netbeans cl***
<4> what an ***
<0> my bad the first syntax does work
<0> but it's not readable compared
<2> rob_uknow: I know, but I cant help it, he's the one who decides if I p*** it or not
<0> ilsn, good luck
<0> I'm not sure what the benifit of AbsoluteConstraints is comapared to a null layout
<2> Then it would be all stretched out over the form
<0> and in any ccase a null or equivalent layout is nearly always horrible
<0> ilsn however your the one who decides if you learn something or not, hang on to that bit
<4> nice
<4> wrong window
<2> Wrong window?
<4> wrong chat window
<5> ilsn: i missed some of the conversation. where is the problem?
<2> that the JList isnt filling up itself with the listmodel
<0> are you updating the JList after the GUI is visible ?
<0> if so you need to call validate or invalidate on the container to get it to refresh
<0> test this by changing the size of the displayed GUI on screen and seeing if it apears on resize
<2> calchas: wow, you completely lost me in 3 sentences
<0> are you updating the JList after the GUI is visible ?
<2> yeah
<0> lett's answer that one
<0> do you call validate() on the main fram after the update?
<0> I'm not sure that's a hard question
<0> why so long to answer?
<0> was I unclear?
<2> No, just didnt know about that
<0> try it
<2> but it isnt filling up after I validate the getContentPane()
<0> you may (but shouldn't need) to call repaint too
<0> THE MAIN FRAME is the one I usually validate
<2> k
<2> sorry
<4> don't you use a custom render?
<4> renderer?
<2> yeah
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