---- Original Message ----
> From: kaushal.sharma <[email protected]>
> To: [email protected]
> Sent: Sun, October 4, 2009 12:59:57 PM
> Subject: In struts, How to solve this with Database and jsp?
>
>
> Hi All,
>
> i am new to struts and i have a problem to store the values to my database
> and retrieve the values to my jsp, hope you people can solve this ....
> :confused:
>
> i am getting the records from database to my jsp, in a tabular format as 1
> Record in 1 ROW.
> for ex.
>
> >> First ROW Record >> 1. selectbox 2. textfield 3. checkbox
> >>
> >> 4. checkbox 5. textfield 6. checkbox 7. CancelIMAGE
> >> Second ROW Record >> 1. selectbox 2. textfield 3. checkbox
> >> 4. checkbox 5. textfield 6. checkbox 7. Cancel IMAGE
>
> :working:
If I'm not mistaken, the problem you're facing is not with Struts in particular
but with understanding the fundamentals of Java.
> Q 1. How can i get the values for all the fields from the database and how
> can i store all of them back to database?
Basic is straight JDBC calls. More advanced is EJB, persistence (like
Hibernate), etc. Before getting into JDBC or more advanced technology, strong
grasp of basic SQL syntax is required.
> Q 2. I am not using
for this tabular form, and i used to Javascript
> functions on my JSP page,
> ONE for "DELETE ROW" and
> SECOND for "ADD NEW ROW"
> Both functions are working fine on jsp but not sure how these
> functions will delete and add the row from / to database?
>
See above. Full understanding of database access layer will answer this
question for you.
Regards,
Tommy
> FYI
>
> function addRow(tableID)
> {
> var table = document.getElementById(tableID);
> var rowCount = table.rows.length;
> var row = table.insertRow(rowCount);
> var colCount = table.rows[0].cells.length;
>
> alert(table.rows.length - 1); // deleting the
> first row
> in counter for table index...
>
> for(var i=0; i
> {
> var newcell = row.insertCell(i);
>
> newcell.innerHTML = table.rows[1].cells[i].innerHTML;
>
>
> }
> }
>
>
> function deleteRow(target)
> {
> do {
> if ( target.nodeName.toUpperCase() == 'TR' ) {
> target.parentNode.removeChild(target);
> break;
> }
> alert(target);
>
> } while ( target = target.parentNode );
>
> }
>
>
>
> hope you people don't mind to provide me the code and helpful tips, as i am
> new to struts i feel you people will help me this way ASAP. :-)
>
> One more thing, please provide me some example tutorials for struts, so that
> i'll understand,
>
>
> -Thanks in Advance.
> Kaushal K. Sharma
>
>
>
>
> --
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> http://www.nabble.com/In-struts%2C-How-to-solve-this-with-Database-and-jsp--tp25741588p25741588.html
> Sent from the Struts - User mailing list archive at Nabble.com.
>
>
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