You should take a look at some of the RAD tools for persistence with
Wicket. I wrote a library called Wicketopia that can probably help
you get started.
On Tue, May 8, 2012 at 4:35 PM, JASON HOLT wrote:
>
>
>
>
> I'll repeat my plea for patience as I'm new to Java and Wicket, but have some
> mi
Gosh, you can use Hibernate if you want, but I write plain DAO classes
with JDBC & Wicket & they work just fine. No fuss, no muss. Just my take
on it, though. I know there are some that like Hibernate. But try as I
might, I've never been able to justify yet another third party library for
my ne
I'll repeat my plea for patience as I'm new to Java and Wicket, but have some
minimal experience with ASP.net forms (not MVC). I've reached that point in the
learning process where I want to interact with a database and I wish to use
entities and Hibernate to make it easier. From what I've s
See DownloadLink and ResourceLink Wicket components
On Tue, May 8, 2012 at 3:33 PM, khanshan wrote:
> Mr Grigorov,
>
> I would like to ask one last thing.
> I handled generating excell workbook, and laoding all mass of data to excell
> file,
>
> Ijust need helf about posting back that excell file
Mr Grigorov,
I would like to ask one last thing.
I handled generating excell workbook, and laoding all mass of data to excell
file,
Ijust need helf about posting back that excell file via onclick method.
I have excell file as,
HSSFWorkbook hwb=new HSSFWorkbook();
and I need to bind that excell
Hi,
some hints:
Make sure the jvm the server is running in is started with (I assume JRE
1.6 -> 1.6.0_32):
-server
-XX:+UseConcMarkSweepGC
-XX:+CMSPermGenSweepingEnabled
-XX:+CMSClassUnloadingEnabled
Also make sure permGen is specified big enough, e.g:
-XX:MaxPermSize=384m
Also, I wouldn't
I'm not very acquaint with these details.
Maybe Juergen can shed some light.
I know that there is some automatic restart of the Tomcat process
because I saw few times that Tomcat 6 instance is stopped and Tomcat 5
is started instead (by some cron job maybe) and that's the reason
Wicket 6.x example
Permspace is tricky
Do we have a nice management console on that server?
Because it looks like to little class/perm space mem us configured or we
leak classes when un deploying
On May 8, 2012 11:59 AM, "Martin Grigorov" wrote:
> I can see it now ...
> Maybe it is because I uploaded the examples
I can see it now ...
Maybe it is because I uploaded the examples for 6.x, 1.5.x, 1.4.x,
inmethod-grid and Brix at it.
I'm not sure how much this machine can handle ...
I'll undeploy Brix and some old wicket-contrib examples.
On Tue, May 8, 2012 at 12:43 PM, Fergal Keating
wrote:
> I got a PermGen
I got a PermGen space error on that URL.
javax.servlet.ServletException: Filter execution threw an exception
*root cause*
java.lang.OutOfMemoryError: PermGen space
On 8 May 2012 08:31, Martin Grigorov wrote:
>
> http://www.wicket-library.com/wicket-examples/repeater/wicket/bookmarkable/org.a
??
Any idea?
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On Tue, May 8, 2012 at 11:46 AM, khanshan wrote:
> I aggree that,
> loading to page after optimum number of records stucks page,
> I dont have problem with less than 5000 records listviews,
>
> So there should be a way to export all massive number of records via excell
> file,
> By exporting with
I aggree that,
loading to page after optimum number of records stucks page,
I dont have problem with less than 5000 records listviews,
So there should be a way to export all massive number of records via excell
file,
By exporting with excell, I dont need to load page,
Do you think I can use a tri
Hi,
Printing that many items is a bad idea. This will be a very big page
and the browser may become unresponsive.
If you still need to print them all then better create your own
component which generates the HTML by concatenating strings. See how
DropDownChoice does this for its s.
On Tue, May 8,
Hi Martin,
First of all thanks for your reply,
Actually my main problem is listing all 90.000 records on webpage, loading
aListview from resultset takes so long time, and it stucks while webpage is
adding component to itself.
I wanted to avioid adding listwiew object if number of records are big
Probably coming friday.
Martijn
On Tue, May 8, 2012 at 7:56 AM, northar wrote:
> Any updates coming to this component soon, as it don't seem to be in the repo
> at https://github.com/wicketstuff?
>
> Are there any other good alternatives to this component for validating on
> the fly in wicket?
>
Hi,
You can use IAjaxCallDecorator that prepends this JS code for all Ajax
behaviors you need.
On Mon, May 7, 2012 at 9:42 PM, jiayang wrote:
> Hi, I want to clear the focused text fields by using java script instead of
> through wicket. Thus, I want the onfocus="this.value=' '; var
> wcall=wick
Hi,
TableComponentAsXlsHandler helps to save a Wicket Repeater component
to Excel (.xls).
Do you print 90.000 records in the web page and then try to save them in .xls ?
You better print the records with paging and add a button "Print all"
which uses Apache POI directly to create the .xls from you
Let me give an example,
I have a resultset with 90.000 records,
after onclick. it stucks on page and doesnt post excel file.
I know it stucks on loading from listview to excell file, but there must be
a better to way fasten it.
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works OK for me
On Tue, May 8, 2012 at 12:43 AM, Corbin, James wrote:
> The wicket examples (www.wicket-library.com/wicket-examples/) seems to be
> having issues.
>
> I select
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