While cookies can be used the way you describe, I would like to warn that
they have several drawbacks. They are added to every requests from the
browser to the server, until they expire or some code explicitly deletes
them. It means that the size of unrelated requests might grow. Also it
complicate
And how about storing the value to a session or a cookie from javascript
and reading from java server through an implemantation of observer
parttern? It would work in any case, in any framework.
Στις Τετ, 29 Αυγ 2018, 2:39 μ.μ. ο χρήστης marwa hussein <
marwa.huss...@gmail.com> έγραψε:
> Hi,
> Th
Hi,
Thank you all for guiding me to the solution especially "Numa" .. and this
is how I solved it:
for the .tml
and in the JS JQuery file, I passed the variable in a JSON object --> data:
{myData:dataToSend}
$('#myId').click(function() {
var dataToSend= $('#myId').data('mydata');
ajax('answer',
Hello Marwa,
The answer provided by Thiago is much simpler.
Just put your data in a data attribute of a tag and then use the tutorial ajax
and zones to send this data to a server side event handler.
If you want to do it automatically without triggering a javascript event, just
put you script i
Hello,
Thanks all for your suggestions. I followed the example shown in
https://tapestry.apache.org/ajax-and-zones.html in "Invoking server-side
event handler methods from JavaScript" but here the event is in the java
code "server-side" and is invoked from the Javascript code "onClick()" ,
but w
I've just noticed Peter had already posted the same answer as me. I'm sorry.
On Mon, Aug 27, 2018 at 3:24 PM Thiago H. de Paula Figueiredo <
thiag...@gmail.com> wrote:
> On Sat, Aug 25, 2018 at 3:33 AM marwa hussein
> wrote:
>
>> Hello,
>
>
> Hi!
>
>
>> I am building a web application and I have
Hello!
See the Invoking server-side event handler methods from JavaScript in
https://tapestry.apache.org/ajax-and-zones.html. It has an example of how
to do it in Tapestry 5.4.2+. There's no easy way of doing it than this.
On Mon, Aug 27, 2018 at 4:47 AM wrote:
> Hi Marwa,
>
> there is an examp
On Sat, Aug 25, 2018 at 3:33 AM marwa hussein
wrote:
> Hello,
Hi!
> I am building a web application and I have to use an open source
> Javascript package that is responsible for the visualization tasks. Now, I
> need to pass a "string variable" from the javascript code to the java
> code?? ho
Hi Marwa,
there is an example in the bottom part of this page
https://tapestry.apache.org/ajax-and-zones.html
which you can use for your development. The paragraph "Invoking server-side
event
handler methods from JavaScript" contains the corresponding explanation.
If you do not want to use zon
Thanks for your replay but actually I scanned all the links and I couldn't
find an answer for my issue... Let me explain it in more details ..in the
.tml code I have this line
Name:
and in the javascript code, there is a function that calculates the "name"
for this element and another that creates
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