Archiv der Kategorie: Java Script

Quick-n-Dirty: A simple isRecycled() method

Publiziert am 10. Oktober 2012 von Sven Hasselbach

Update: Please read the second article – there you will find a better version. You will find that the domino java API does not have a suitable method to test if a domino object was already recycled or not. And … Weiterlesen →

Veröffentlicht unter Java, ServerSide JavaScript | Verschlagwortet mit , , , | 7 Kommentare

Teamstudio Unplugged: SSJS & Error Messages

Publiziert am 28. September 2012 von Sven Hasselbach

Today I had to fight with a mysterious error message in a XPage application which is running on Teamstudio Unplugged: SyntaxError: missing ; before statement This IS the message. No more information. No stack trace. No library name. Nothing! It … Weiterlesen →

Veröffentlicht unter Errorhandling, Mobile, ServerSide JavaScript, XPages | Verschlagwortet mit , , , , , | Ein Kommentar

XPages: Capture Signatures with the jQuery-Plugin ‚jSignature‘

Publiziert am 26. September 2012 von Sven Hasselbach

In one of my current projects it is one of the goals that the members of the field staff have the possibility to sign a report directly on their iPad. After some research I found the very cool jQuery plugin … Weiterlesen →

Veröffentlicht unter Java, Java Script, Mobile, Web, XPages | Verschlagwortet mit , , , , , , , , , | 10 Kommentare

Quick-n-Dirty: Development Helper for Unplugged

Publiziert am 21. September 2012 von Sven Hasselbach

I started today testing/evaluating Teamstudio Unplugged for a customer project. The first thing I missed during developement was a button to sync the current page directly to see my changes on the fly. That’s why I created this small custom … Weiterlesen →

Veröffentlicht unter HTML, Java Script, Mobile | Verschlagwortet mit , , , , | Schreib einen Kommentar

XPages: High Performance Applications

Publiziert am 18. September 2012 von Sven Hasselbach

During the last months I worked on a high performance XPages application used by a lot of end users.  To get a better data throughput, I decided to use a reverse proxy for load balancing, caching of ressources, SSL connections … Weiterlesen →

Veröffentlicht unter Java, Java Script, Lotus Script, Performance, ServerSide JavaScript, Web, XPages | Verschlagwortet mit , , , , , , , , | 8 Kommentare

XPages: Lost in Translation

Publiziert am 18. September 2012 von Sven Hasselbach

The localization feature is really nice and helps a lot, but you also can have some trouble using it. The first problem is that the language codes which are used in XPages are different from the language codes in java.util.Locale. … Weiterlesen →

Veröffentlicht unter Allgemein, CSS, HTML, Java Script, Web, XPages | Verschlagwortet mit , , , , , , , | Schreib einen Kommentar

XPages: The Outputstream and binary data

Publiziert am 12. September 2012 von Sven Hasselbach

As wiritten in the comments, Verne is correct. I just missed the „facesContext.responseComplete()“ in the beforeRenderResponse event. If you want to get control over the outputstream of a XPage, you can use the response object from the ExternalContext: var response … Weiterlesen →

Veröffentlicht unter Java, Server, ServerSide JavaScript, Web, XPages | Verschlagwortet mit , , , , , , , | 7 Kommentare

Security: Another XSS Vulnerability in Domino

Publiziert am 11. September 2012 von Sven Hasselbach

Stephan Wissel wrote about a XSS vulnerabilty for Domino servers (< 8.5.4) and in his post you will get an advise how to protect your domino server against this attack. Thanks for this! Works great! But there is still a … Weiterlesen →

Veröffentlicht unter Infrastruktur, Java Script, Security, Server, Web, XPages | Verschlagwortet mit , , , , , , , | Schreib einen Kommentar

SSJS: Execute remote SSJS Code

Publiziert am 24. August 2012 von Sven Hasselbach

I have created a small helper class to run SSJS code from a remote server. The basic idea behind this class is a question on stackoverflow: http://stackoverflow.com/questions/12054733/include-jss-file-from-notes-document-as-resource As far as I know there is no way to add a SSJS … Weiterlesen →

Veröffentlicht unter Java, Java Script, ServerSide JavaScript, XPages | Verschlagwortet mit , , , , | 3 Kommentare

SSJS: What’s „this“?

Publiziert am 24. August 2012 von Sven Hasselbach

In Serverside JavaScript the keyword this always refers to the “owner” of the function which is executing,  or rather, to the object that a function is a method of. This means f.e. that this refers to the UIComponent which contains the … Weiterlesen →

Veröffentlicht unter Allgemein, Java Script, ServerSide JavaScript, XPages | Verschlagwortet mit , , , | Ein Kommentar