Über…
Das ist das Blog von Sven Hasselbach über Themen aus der Entwicklung und alles, was ihm sonst so durch den Kopf geht.
Seit 2003 als freiberuflicher Entwickler deutschlandweit im Einsatz, mit dem Schwerpunkten Lotus Notes & XPages, Spring, Java & OSGi
IBM ICS Champion 2013
Um Kontakt mit mir aufzunehmen, einfach eine eMail an contact<at>hasselba.ch schicken oder mich bei XING finden:
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Archiv der Kategorie: Allgemein
So Long, and Thanks For All the Fish
During the last three months I searched for a new project. I hoped to obtain a larger XPages development project. But in short, there are no projects. Even „normal“ Lotus Notes development projects does not exist anymore, or are extremly … Weiterlesen
Veröffentlicht unter Allgemein
18 Kommentare
The Haunted Field
I am currently working on a huge application which exists for many years now, and has a long history with different developers and just a few manuals and/or documentations. But as often it is a critical business application which is … Weiterlesen
Veröffentlicht unter @Formula, Agenten, Allgemein, Lotus Script, XPages
Verschlagwortet mit @Formula, Agenten, Domino, Lotus Script, XPages
1 Kommentar
In Ya Facet!
Using Facets in XPages is very nice, because it gives you an easy way for a global design of your application (and much more). It can be used in all XPages and their custom controls. The xp:callback element defines a … Weiterlesen
A performance bottleneck?
Paul Withers wrote an very interesting article about the difference between a passthrough UIComponents and the corresponding XPages elements. This means the use of <br> instead a <xp:br>, or a <div> instead of a <xp:div>. A while ago I have … Weiterlesen
Veröffentlicht unter Allgemein, Java, JSF, Performance, ServerSide JavaScript, XPages
Verschlagwortet mit 8.5.3, Domino, Java, Partial Refresh, Performance, XPages
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XPages: The Problem with DataContext Variables
There is a large problem with data context variables if they are bound dynamically. They will be recomputed again and again, even when in Partial Execution mode and if they are not in use. Here is a small demo XPage: … Weiterlesen
Veröffentlicht unter Allgemein, Performance, XPages
Verschlagwortet mit 8.5.3, Domino, EL, Expression Language, Partial Execution, Partial Refresh, XPages
6 Kommentare
Quick-n-Dirty: Disable all validators at once
In a larger project there are a lot of forms to fill in, each form has many fields with validators and converters. During the development of the workflow it was really helpful to disable all validators at once by using … Weiterlesen
Veröffentlicht unter Allgemein, Errorhandling, Java Script, ServerSide JavaScript, XPages
Verschlagwortet mit 8.5.3, Domino, Errorhandling, Java Script, ServerSide JavaScript, Tipp, XPages
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Quick-n-Dirty: Import SSJS libraries with DXL
In the last time I have developed different techniques for manipulating the design elements of XPages applications. While I am still working on a way for manipulating the localization files, I was playing a little bit with DXL imports. Here … Weiterlesen
Veröffentlicht unter Allgemein, Java, ServerSide JavaScript, XPages
Verschlagwortet mit 8.5.3, Designer, Domino, Java, ServerSide JavaScript, Tipp, XPages
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XSnippets: viewPanelHelper
I have added a new XSnippet, the viewPanelHelper. The code helps to keep the selection of the selected documents in a view panel even if pager is used or categories are expand or collapsed. It is not required to modify … Weiterlesen
Veröffentlicht unter Allgemein, Dojo Toolkit, Java Script, ServerSide JavaScript, XPages, XSnippet
Verschlagwortet mit 8.5.3, Dojo Toolkit, Domino, Java Script, Partial Refresh, ServerSide JavaScript, Web, XPages, XSnippet
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XPiNC and Attachments: A better PDF handling
For one of my customers I have created a small XPiNC application with contains a lot of documents with attached PDFs. One of the key requirements was the posibility to open and read a PDF directly in Notes Client, without … Weiterlesen
Veröffentlicht unter Allgemein, Infrastruktur, Java, ServerSide JavaScript, XPages, XPiNC
Verschlagwortet mit 8.5.3, Domino, ServerSide JavaScript, Tipp, XPages, XPiNC
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