vinaya kumar

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since Jan 20, 2002
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Recent posts by vinaya kumar

Am Using Windows XP and java 1.4.1. Am not able to see all the popup menu items if they doesn't fit in the screen size even if I set Djavax.swing.adjustPopupLocationToFit=true.
Can Anyone getback with the answers quickly..Very Urgent...
TIA,
Vinaya
14 years ago
Hello All,
I have strange problem. I am using urlConnection.setUseCaches(false). But sounds like there is proxy caching happening.
How do i disable this programmatically.. any clue
Any help is higly appreciated

Thanks
vinaya
14 years ago
Hello All,
Using jdk1.4.1 , i am getting an error wrt Prefences and locking of some file.
and on surfing found that as a root i should create the directory as in subject,but invain.
i am still getting this error
any clue what to do??
www.allaboutbalance.com whether there as one mroe solution is no there...
anyone can send those files...
thanks
vinaya
14 years ago
Hello All,
My Application is an Applet having JAVAHELP[1.1.3]
I Have in html file , table tag.When print button is pressed printer status shows spooling and help hangs...
This happens only when the Html file has table tag.
But for other files [without table tag] this[printing] works fine.
Please Note: jdk1.4.1_01 is being used
Display in the hsviewer and printing is fine from hsviewer
But with the application[integrated java help], i am seeing
this problem.
1) is this Java printer api's problem or java help set problem..
2) Any solution to this problem would be of great Help..
Thanks in advance
vinaya
15 years ago
Hello All,
I am trying to invoke a dialog from browser,
ie Applet --> Press a Button --> opnes a Frame -->
with a button -> click on the button, should open a dialog.
but when this dialog opens! the who;e applet hangs.
Any one any clue???
Require quick solution
15 years ago
I have converted applet tag from to Object tag
or Embed tag using HTML Converter
but my browser gives unterminated string in the
below line : any clue why??
Thanks
vinaya
if (_ie == true) document.writeln('<OBJECT classid="clsid:8AD9C840-044E-11D1
-B3E9-00805F499D93" WIDTH = 95% HEIGHT = 90 codebase="http://java.sun.com/products/plugin/autodl/jinstall-1_4-windows-586.cab#Version= 1,4,0,0"><NOEMBED><XMP>'
);
All are in one line .
15 years ago
Hello All,
My Applet invokes a Dialog Box which contains a help
button.When help is pressed a JHELP window comes up. and then Everything hangs
This is problem wrt Windows alone and in particular IE6.
There is no problem with Netscape 6,7 with the
same applet..
In JavaHelp , i am saying HelpBroker.enableHelpOnButton();
Any clue any one...
Regards
vinaya
15 years ago
How do i stop caching of a file in server?
i.e when i ever load the file on client side.
it should always load the latest file...
On the Html side ,we are using the following:-
<META HTTP-EQUIV="Expires" CONTENT="-1">
<META HTTP-EQUIV="Pragma" CONTENT="no-cache">
<META HTTP-EQUIV="Cache-Control" CONTENT="no-cache">
on the Applet Side also,
i have done this where con is URLConnection
Object
con.setUseCaches(false);
con.setRequestProperty("Content-type", "text/plain");
con.setRequestProperty("Content-length", data.length()+"");
con.setRequestProperty("Cache-Control", "no-cache");
con.setRequestProperty("Pragma", "no-cache");
But still caching is happening! anything
else that i have do...
Thanks and Regards
vinaya
15 years ago
Thanks a lot !
this really helps!
further i am not clear!
15 years ago
Hello All,
I am trying use my applet through object tag in the html on netscape7
but invain nothing comes up on the browser but the page seems to be downloaded on to client(i have proper html codewiht object tag when i say view src)
but if the replace the object tag with Applet tag
thinks sounds gr8,applet works..
any one faced the same problem and any solution to this
Thanks in Advance
vinaya
15 years ago
Hello All,
I have an application(a JFrame with few menus and a table). This is invoked when i a press a button in my applet.
i.e in my applet class i say
myApp myapp = new myApp();
i.e in Constructor , i say setVisible(true);
this is will start showing the application.
When i minimize the Frame,memory usage is reduced.
but when i close the frame,memory usage increases or does not decrease.
i have used dipose() call
when i press an Exit Button.
But Still memory usage is not decreased
[on windows,in Task Manager]
any Clues and any solution to his
Thanks and Regards
vinaya
15 years ago
Thanks a lot
Regards
vinaya
15 years ago
Hello All,
By default split pane allows two components.
But suppose if i want more 2 components to be added
how do i do this.
Thanks
vinaya
15 years ago
ur DISPLAY value is wrong..
check for exact value of ur display card number(0.0)
Hope this helps
vinaya
15 years ago
How do i find out the which java plugin version
in used in the browser.. programatically... from
an applet.
Regards
vinaya
15 years ago