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Comments:
<0> hi..
<0> i have a print cl***
<0> i want to call it from from another application with a button
<1> lookingforjavaexpert2: get a reference to it
<2> http://rafb.net/p/Ymu4fy26.html
<2> actullay i have an application in which i have to save the record and print it at the same time
<2> whats the best approach?
<2> any hope?
<1> in the cl*** you want to print from, how about creating a HelloWorldPrinter and invoking it when the button is pressed
<2> make it a method?
<2> by making it a method
<1> no
<2> theen bu calling its object
<2> then by
<1> yes
<2> onr more thing
<2> how can i make that application print without calling the button?
<1> do whatever the button does in another method
<3> nada
<2> no i mean when that helloworld printer runs..a button is called..have to press it print...i want to print when the applcation is run..without pressing the button
<1> you mean the printer dialogue?
<2> no i just to want that when the application is run...printer is called autometically
<4> when the form is loaded I think he means
<2> yessssssss:)
<4> or in the applicaion Main
<2> DragonWolf=CleverWolf
<1> lookingforjavaexpert2: this button you mention, is that a button you added yourself?
<2> no
<2> the button in the helloworldprinter applciation
<1> "Print Hello World"?
<2> yessssssss
<1> call the actionPerformed method in HelloWorldPrinter. don't call main.
<2> how?
<2> cud u plz edit the code...
<1> try new HelloWorldPrinter().actionPerformed(null);
<2> ok let me do that
<2> but where should i add that line..
<3> there were u wan't the printing dialog to appear
<2> well i put that line just after the cl*** constructor and there are two errors
<1> what are they?
<3> after constructor?
<3> so it isn't in any method?
<2> yes no main method...so after the construcotr and just before the cl***'s final bracket
<2> errors are
<2> C:\Program Files\Java\jdk1.6.0\bin\HelloWorldPrinter.java:121: illegal start of type
<2> new HelloWorldPrinter().actionPerformed(null);
<2> ^
<2> C:\Program Files\Java\jdk1.6.0\bin\HelloWorldPrinter.java:121: ';' expected
<2> new HelloWorldPrinter().actionPerformed(null);
<2> ^
<1> it has to be inside the constructor
<2> i did that
<2> compiled successfully
<2> but did not call the printer
<2> http://rafb.net/p/3CSRLc69.html
<1> you put it in the HelloWorldPrinter constructor. it should be in the constructor of another cl***
<1> make a cl*** Test { public Test() { new HelloWorldPrinter().actionPerformed(null); } public static void main(String[] args) { new Test(); } }
<1> then try to run it
<2> ok thanks...:)
<2> can i put that line in the actioned performed method of another cl***
<1> sure
<1> but you can do it easier than that too
<1> if you want to press some button to print, use yourbutton.addActionListener(new HelloWorldPrinter());
<3> I would do it that the HelloWorldPrinter would not be listener at all
<2> yes but that button is already doing lots of work...saving the record...printing and refreshing the screen
<1> ok then
<3> but it works fine also that way
<5> selllam
<2> how can i do all that in one button?
<3> selain?
<2> only print is creaitng a lot of problems for me
<1> just use the new HelloWorldPrint.actionPerformed(null); line then
<1> ()
<2> thanks once more..
<5> e,smradevi hajd mi date @
<5> What is the difference between erotic and kinky?
<5> erotic is using a feather....kinky is using the whole chicken.
<3> pleace stay on topic
<6> this is java room
<6> its about the language or the coffee.... hehhehehhe
<3> yup
<6> hello NickaNicka...
<3> lo diggerwasp
<6> why was j2se renamed as jse starting for java 6
<5> jebem vam seku
<5> hjeehehe
<3> dunno
<0> i m back
<0> i have a print pro
<0> i want tocall print obj from another cl***
<0> i mean when the application loads i should start printing
<1> what happens when you try?
<0> oh gr8 u r here
<0> well i did what u told me but that is calling printer prog like nonstop...
<0> made my comp stuck:(
<1> did you remember to remove the new HelloWorldPrinter() line from the HelloWorldPrinter constructor?
<3> heh
<0> no:)
<0> hmm...
<0> oh gr8
<0> thanks buddy
<3> shouldn't compiler warn u about that kind of things?
<0> can i have ur email..
<0> coz u r on my wave length
<0> i am doing a proj in java
<0> i promise i will bug in dire situations
<1> well, I guess there are cases when you'd want to build a tree in the constructor
<0> :)
<1> you can bug me here instead
<0> well u rnot here much
<0> tell me the time of ur arrival and departure
<0> r u afraid of poor me:|
<3> oh
<3> heh
<1> when I'm not here I usually have away set
<7> Gud evenning guys ..
<7> hi nicka..
<7> last night i went down being fainted ..
<7> :-D
<3> lo saintc0d3r
<7> hi
<3> sup
<7> Uh..i'm thinking bout using simple way first ..
<7> i change the plan a bit, using the UUID as the file's name..
<7> that's all ..
<3> k
<7> What do u do with java, tonight ? >> nicka
<3> probably something small
<3> ...or nothing
<3> I should do my homework
<7> What's your homework today ?
<7> btw, how old are u ? ah..your asl ? >> nicka
<3> I have work about networking
<3> ro not really homework but I need to do Cisco academy stuff
<3> I'm 27 m
<3> how about u?
<7> hehehe..same as u
<7> :-D
<7> You take Cisco's college ?? Cooll...
<8> too many servers :(
<7> which ones ? >> evulish
<3> whitch witch one?
<3> servers?
<3> yes I'm studying Cisco
<8> saintc0d3r: what?
<7> The servers that you mentioned b4 ..
<3> evulish: u should clean up ur connections li I do
<3> I'm only on five servers at the moment
<8> ?
<8> i'm talking about physical servers
<3> oh
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