Re: Facebook - share individual images

2015-05-17 Thread Chris
Hi all, how is it possible to mount specific pages in a dynamic way: if the user access the page www.mycompany.com/2233444 http://www.mycompany.com/2233444 then a page should be shown with a specific image, if he access www.mycompany.com/2233555 http://www.mycompany.com/2233555 then the page

Re: Drop Down Choice default value

2015-05-17 Thread Chris
Hi, when using a drop down as follows, always the whole page is reloaded on drop down change. How is it possible to update only a specific component via ajax? Thanks, Chris DropDownChoice tag = new DropDownChoiceString(tags, new PropertyModelString(this, selectedCategory),

Re: Drop Down Choice default value

2015-05-17 Thread Tobias Soloschenko
Hi, see http://ci.apache.org/projects/wicket/apidocs/6.0.x/org/apache/wicket/ajax/AjaxEventBehavior.html use change event. kind regards Tobias Am 18.05.2015 um 00:03 schrieb Chris chris...@gmx.at: Hi, when using a drop down as follows, always the whole page is reloaded on drop down

Re: Drop Down Choice default value

2015-05-17 Thread Ernesto Reinaldo Barreiro
Hi, On Mon, May 18, 2015 at 12:03 AM, Chris chris...@gmx.at wrote: Hi, when using a drop down as follows, always the whole page is reloaded on drop down change. How is it possible to update only a specific component via ajax? Thanks, Chris DropDownChoice tag = new

Re: Setting a button press on hitting the enter key from the keyboard

2015-05-17 Thread akshaypawar8082
Hi srinivas59924, Your solution is working, Thanks you so so much :):):):):):):):) Regards, Akshay. -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Setting-a-button-press-on-hitting-the-enter-key-from-the-keyboard-tp1874539p4670800.html Sent from the Users forum

Facebook - share individual images

2015-05-17 Thread Chris
Hi all, If the user clicks on a certain button, I am dynamically generating an image and mount this as follows: http://www.domain.com/facebook/UUID.png http://www.domain.com/facebook/UUID.png. After that, the JS function below is called. I am using the Facebook feed dialog in order to open

Re: How could refreshing a page cause future onClick() listeners to malfunction?

2015-05-17 Thread Christoph Läubrich
Since I have reported the issue and investigated a lot in that place at Wicket as well as Jetty side: Changing the session on each request can have very negative impact on performance depending on the underlying technology. Even though you should never run into this issue when using the

Re: Facebook - share individual images

2015-05-17 Thread Martin Grigorov
Hi, Options: 1) Use different urls for different images 2) disable caching for the IResource. See https://github.com/apache/wicket/blob/a1c83cbc9cba919cf0106ff5b7c5fa69cac27ef7/wicket-core/src/main/java/org/apache/wicket/request/resource/AbstractResource.java#L458 Martin Grigorov Wicket Training

Re: Facebook - share individual images

2015-05-17 Thread Chris
Hi Martin, thanks a lot! I am already using unique URLS as I a always generate a new UUID which is part of the relative pic url. The caching problem is related to Facebook as they cache it somehow on their side although a unique URL is used. Chris Am 17.05.2015 um 14:42 schrieb Martin