meera rao

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since Jun 30, 2005
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Recent posts by meera rao

I was able to resolve the issue without using setValueAt to set the value. I appreciate your help, to clear up my mind and think straight to resolve this issue.
13 years ago
I apologize for creating a new post. The older post had a different issue ( which was the first part to what I am doing now) I tried to close the post , but I didn't have the permissions.

I thought it would be better to create a new post , since the subject line was misleading.
13 years ago
I have a JTable with n rows and I am trying to set a value to one of the column ( say column 3 ) and disable that column so that the user cannot change it.
13 years ago
I was able to disable one column dynamically in the JTable. I am now trying to set the cell with a value and disable it . I am using setValueAt to set the value. but I don't see the value in the cell.


};
13 years ago
Thanks a lot for sharing the code with me. I'll try to figure out how to use it in my case.
13 years ago
Isn't this method used to find out if a particular cell is editable or not?
13 years ago
How can we disable an entire column in a JTable?
13 years ago
Thanks all for the replies
13 years ago
I did that I got a list of paid hosting sites. I am not looking for free either. I want to know if I can host my small website on my own using my laptop and tomcat server.
13 years ago
Hello Everyone,

I have seen many people create their own websites to display their pictures or simply blog and they have their name on it like www.meerarao.com etc.

I want to create my own website and host it. Can I host it on tomcat server? What is the process ? do these people buy the server and host their sites?

[ January 02, 2007: Message edited by: meera rao ]
[ January 02, 2007: Message edited by: meera rao ]
13 years ago
I display an arraylist that contains an object of type DTO in a group of text boxes in a jsp page using logic:iterate and bean:write

How do I send back this arraylist (in the form of the dto)if the user changes the values in the page?

Thanks in advance.
14 years ago
I am using the following code to create a checkbox using iText, but I am unable to create on. Can someone help me with this.


Thanks
I am currently working on a solution where I need to extract a cursor of Blob datatype .

I extract the blob from the file system but do not want to store it in a table.

Instead I created an object type with Blob attributes and created a nested table.

but when I do the following, I get an error ORA-22922: nonexistent LOB value

open O_ImgCur for
SELECT ETA_ID,FILENAME FROM TABLE(CAST (IMG_FILE_OBJ AS IMG_TBL));

If I don't use a cursor and extract individual row, then I can see the blob.

Please help
Hello Everyone,

I am trying to read an xml file from a file system, but I need to connect it using a user Id and password.

In my local machine, I mapped it to a drive, so I don't mention the server name, but when I run the program from another machine, I have to connect to the file server.

What would the connection string be when I read the file, if i store the userId and password as context parameters.
14 years ago
I have edited the first post, can anybody help me out
14 years ago