Enterprise Client Community

Thanks for the fast update, very kind!
I tested it successfully.

Thank you!

When using a smart label, the feature "copy text" in the popup menu contains the HTML tags:

Would it be possible to change this, so that only the real text without HTML tags is copied?

Same problem here (Swing-client), a popupmenu is defined for a tabbedlinecontainertab, but it doesn't show up in the client on right-click.

Thank you for your reply.

The problem has disappeared at the customer after a server restart, so it doesn't look like an application- or Captain-Casa-problem.

We're using a filedownloadbutton with a DefaultBufferedStreamContent behind. So far this worked without problems, but one new customer gets a 502 error when executing that download:

Server returned HTTP response code: 502 for URL:
https://[customerURL]/[applicationName]/ccbuffer/BUFFERED_1457682048706_776.ccbuffer;jsessionid=[sessionID]

Any ideas what to do in this case?
Thanks in advance.

Yes, this opens a new Webstart instance just as if the user had invoked the JNLP again from his browser.

We also had to pass special parameters to such new instances that are started out of an existing instance. So our solution is a little more complicated. We don't directly invoke the JNLP-URL, but we invoke a small servlet that allows us to pass URL-parameters. This is done using the Captain Casa AppletStarter-Servlet which generates the JNLP including our URL parameters.

We had a very similar requirement, but also didn't find a clean solution.
We ended up reconstructing the URL of the JNLP-File out of the HttpServletRequest and then invoking the JNLP-URL again with a JShowUrl-Component.

Perfect, thanks a lot!

Have you been able to reproduce this issue with a Java 1.6-Client in the meanwhile?
Thanks.

Clearing the Java cache did not solve the problem.
However, we could trace it back to this Java-Bug: http://bugs.java.com/view_bug.do?bug_id=8017776
"Swing Event Thread does not use JNLP class loader"
We can reproduce this issue if we switch the Java version in Systemsteuerung back to an older version like 1.6.0_43. If we then start a CC-Webstart-Application (Swing-based) we get that error. It also happens when opening the CC Demo workplace, so it's not an issue of our applications only.
If we use an older CC-version like 20140505 this problem does not occur, but with newer versions like 20150706 we have the problem.

We'll try that, thanks!

One of our testers regularly gets a blank error screen without error message when starting our application (see attached screenshot).

In the Client-Log, 2 Exceptions can be found:
2015:09:01 08:45:10:923 | 53 | SEVERE | Exception occurred when seeting look and feel. .......... org.eclnt.client.page.PageBrowser>initClientParameters
.......... Stacktrace Info ..........
java.lang.ClassNotFoundException: org.eclnt.client.lookandfeel.CaptainCasaLookAndFeel

2015:09:01 08:45:10:954 | 53 | SEVERE | Error occurred when communicating to server .......... org.eclnt.client.comm.http.DataTransfer>buildErrorResponse
.......... Stacktrace Info ..........
java.lang.NullPointerException
at org.eclnt.client.util.valuemgmt.ValueManager.getDefaultFontFamily(ValueManager.java:987)

Any idea what the problem could be in this case?
We're using the CC-version 5.0.20150706.

Thanks in advance!

Hi,

one of our testers opened a ticket reporting that saving a perspective whose name contains special characters like slashes is not possible. The popup simply closes in such cases like it would do after a successful saving.

It would be great if the name field in the "Manage Perspectives" popup could get a regex that only allows valid characters.

Thanks in advance!

That does the trick, thank you!