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Maheswaran Devaraj

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since Sep 14, 2007
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Recent posts by Maheswaran Devaraj

The DLL file stored in the client machine is having some data which is required for my application. I want to get the data stored into the DLL file from my browser. My question is how to read the data stored into the DLL file. Do we have any specific API in java apart from the JNA.


7 years ago
From the client machine browser I want to read the particular DLL file which is stored in the client machine.

My application is developed using java technologies.Can you please share if we have any possible solutions.


7 years ago
Hi All,

I have a requirement to read the .DLL libraries to fetch information.

Do we any utilities to achieve this. Please share the details or API information if any.


Thanks
Mahes
7 years ago
I have provided the login user name and password as an authentication while execute the code.

Thanks
Maheswaran
Hi All,

I'm experiencing 403 forbidden problem while download a file using java. This issue is occuring while try to execute my java code from the sun os.
I'm able to download the file from the Windows OS. Please find the code snippet below

Kindly share your comments.

Thanks
Maheswaran
Hi All,

I want to get the mouse co ordiantes of drop down value. For example In my drop down there are four values 1,2,3,4. While doing a mouse over on the values (1,2,3,4) I want to get the mouse co ordinates. Can any one help on this.

Thanks in advance.


Regards,
Mahes
Hi All,

I have created a table named product with the following columns (productid varchar(20), primarykey not null, name varchar(100), description varchar(100), baseprice numeric(10,2)). Now i want to write a matching jbosscmp-jdbc.xml can any one help me to do it.


Thanks and Regards,
Maheswaran D
11 years ago
Hi All,

I had written a cmp bean and tried to deploy it in jboss4.0.4GA, While deploying into the server it is throwing NullPointer exception. Can any one help me to resolve this. My code is following





Thanks & Regards,
Mahes
Hi All,


What is the benefit of declaring the collection classes polymorphically




thanks and regards,
Mahes
11 years ago
Hi All,

I got a list from the Arrays.asList() method() while i try to remove a element from it the compiler spiting the unsupported exception.Can any one explain the code.




Thanks and Regards,
Mahes
11 years ago
Hi all,


I have tried to fetch the values from my table named sample. It contains one field, it was named id. While I try to fetch the data It will throw exception. Name of my datasource is Sample.

my code is following:
-----------------------




The exception is:
--------------------

java.sql.SQLException: [Microsoft][ODBC SQL Server Driver][SQL Server]Invalid object name 'sample'.
at sun.jdbc.odbc.JdbcOdbc.createSQLException(Unknown Source)
at sun.jdbc.odbc.JdbcOdbc.standardError(Unknown Source)
at sun.jdbc.odbc.JdbcOdbc.SQLExecDirect(Unknown Source)
at sun.jdbc.odbc.JdbcOdbcStatement.execute(Unknown Source)
at sun.jdbc.odbc.JdbcOdbcStatement.executeQuery(Unknown Source)
at db.ConnectUrl.main(ConnectUrl.java:18)



help me to resolve the problem.

Thanks and Regards,
Mahes
Hi All,

I want to print only the contents which is inside of the JFrame.


Thanks and Regards,
Mahes


11 years ago
Hi All,

I want to execute a jar file at runtime. I have used the following code. But it throws exception, Can any one tell me how to do that.
mycode is
--------------
{code}
import java.io.File;

public class FileExecution {

public static void main(String args[]){

try {


Runtime runtime = Runtime.getRuntime();
runtime.exec("C:/Documents and Settings/pmr/Desktop/swingcallbackdemoapp.jnlp");



} catch (Exception e) {
e.printStackTrace();
}


}
}

{code}

Regards,
Mahes
11 years ago
while try with cell renderer, we can do it while click the particular column in the table. I want to do that default.

regards,
Mahes
11 years ago
Hi All,

Can we set a specified font type to a particular column in the Jtable. If can please give me a sample.

Thanks in Advance,
Mahes
11 years ago