one way to achieve this is to use the session object to store the values
that you sent to the server side and in your httpservlet class obtain them
and write to the excel file
On Monday, January 31, 2011 9:22:37 AM UTC-6, Ido wrote:
Hi,
I'm about to implement a new feature in my web
No, I was just saying how I did it. As I recall--it's been several years--I
first used OpenCSV but switched to Apache's CSV because it also had a tab
delimited option (though I guess you can do the same thing with OpenCSV by
changing the delimiters).
If your file is empty, I'd check your file
Oh I see. I did something like this (below), wonder if you can spot the
error when I handle the results that is being passed to the library
try {
session.beginTransaction( );
// I am using hibernate session
On Tuesday, August 13, 2013 12:35:00 AM UTC-4, Winnie T wrote:
Oh I see. I did something like this (below), wonder if you can spot the
error when I handle the results that is being passed to the library
try {
session.beginTransaction( );
Hi Thad, thanks for responding. Currently, I tried using OpenCSV, and had
successfully create a CSV file when I click the export button, but the CSV
file was empty. Do you meant that I could use Apache Commons instead of
OpenCSV?
On Thursday, August 8, 2013 10:27:06 PM UTC+8, Thad Humphries
If your server side still has a copy of your list, you can send references
to the rows by row number (i thru n) or some sort of row id set in a
servlet call. The servlet could build the CSV (Apache Commons has a CSV
module) and return it to the browser with the MIME text/csv so the browser
Hi Ido,
could you explain how your successfully generate the search results in step
3. I had done step 1 and 2 . In step 3, I managed to generate a csv file,
but it is empty. Thank you.
WinnieT
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Well, the server side which should populate the csv file is the server
package within the GWT project.
I'm not using any external backend to populate the csv file.
When mentioned sending list of objects using RPC I meant using the
RemoteServiceServlet.
Once my server get's this list , it should
Hi,
I'm about to implement a new feature in my web application, in which csv
file is generated out of a selection module of a CellTable.
Use case:
my client selects rows in a CellTable -- clicks on an Export button --
download csv file.
As I see it, these should be the actions once Export
I'm assuming you're using a JAVA backend hence the RPC?
Which one are you using if I may ask?
You'll need to set the mimeType in the header you're sending, saw a topic on
Stack Overflow some time ago, have a look at this:
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