narayana murthy pedapudi

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since Jul 23, 2003
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Recent posts by narayana murthy pedapudi

I think it has nothing to do with System.exit(0);.....

I am able to close the jinternalframe ...but it is taking 20 seconds(May be repainting slowly).

I want to close it immediately when i click on close button.
17 years ago
I am developing an MDI application, so many JInternalFrmaes and each internalframe has some components on it.when i close that internalframe it is taking 20 seconds minimum to close(may be repainting slowly).
can any one help to close this immeidiately when i click close button.


Thanks


Narayana Murthy
17 years ago
Hi
As i understood ur problem..this is the solution
U can Do that Using panel.redhape(20,20,400,20);
18 years ago
Hi all,
I have developed an MDI application using JDesktoppane and JInternalFrames.
When i have developed using JFrames it was working with great speed, when i have changed that into JInternalFrames and JDesktoppane it is slow down to a great extent. i just don't know what is the problem....
Please help me in this regard..
Thanks and Regards
18 years ago
I Got it....i thought it will help others to know..so i am posting this...even if u have done as per the instructions....u will have a java.exe in system 32 folder....certainly u have not installed ur API with this java...so it will give an exception...
U hav two way's to resolve this..
1) u need to remove run ur application like jdk\jre\bin java BlackBox(Your application)
Or
2) U need to set the path variable like(jdk\bin) first before any (system32) is set...

Thanks and Regards
Narayana
18 years ago
HI,
I am facing a problem in istalling the comm api...
my system config is
java version:
j2sdk1.4.0_02 version...
Plat form:
windows 2000 proffessional.....
i am following the installation instructions...deployed three files as specified...
Please anybody let me know in detail....
Thanks and Regards
18 years ago
hi,
In my project i have used setExtendedState(JFrame.Normal) to get the jframe to its normal state which works very much fine. I would like to do the same for JInternalFrame. Is there any method to do so.
Plz let me know..
Thanks and Regards
Narayana Murthy
18 years ago
Hi
JOptionPane.showMessageDialog(null,"Please Enter File Name","Download",JOptionPane.WARNING_MESSAGE);This is the code i am using.....

Thanks and Regards

Narayana
18 years ago
HI,
I am using Joptionpane...
and one more thing when u press alt+tab this will go back and we cannot do any action on the frame intill we close that... here my problem is that if we highlight the frame we have to get that joptionpane to front...
Thanks and regards
naryana
18 years ago
Hi
I have a JFrame and have some validations in it...In some situations i will display a message using jdialog...unless u click OK application will not go further...problem is if i press ALT+TAB when joptionpane displayed a message..again if i click on the JFrame......joptionpane is not coming tofront....what is the solution for this...
18 years ago
Hi
Framename.setDefaultCloseOperation(DO_NOTHING_ON_CLOSE );
it will display the cross mark but won't do any action..i mean it won't close....if u want to remove that button there is no option in java..
by the by why do u want to do that..let me know the necessity..
bye
u can mail me even to p_narayanamurthy@yahoo.com
18 years ago
Hi
U can use the following code
JLabel weatherImgLab;
ImageIcon weatherImage;
weatherImage= new ImageIcon("xxx.gif");
weatherImgLab= new JLabel();

weatherImgLab.setBounds(0,2,weatherImage.getIconWidth(),weatherImage.getIconHeight());
weatherImgLab.setIcon(weatherImage);
add that JLabel to the required panel or container...then on that panel u can also add what ever u want ....then that jlabel will look as background
all the best...
if u still have doubt.......
mail me
p_narayanamurthy@yahoo.com
bye
18 years ago
I have MDI Application in that i am using JFrames.What i want is when a frame is opened then another instance of the same frame should not open.
is there any method or technique to implement this. when that frame is closed then u can open that frame.
Thanks and Regards
narayana
18 years ago
hi,
i want to get the rewuired numbers of the decimal part...
like 3.45678 then i need 3.45 or 3.4567...
please let me know is there any function to get these values..
narayana
18 years ago
hi
i want a background image for textarea...and on that image i want to write some text...is that possible..
please let me know
18 years ago