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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
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Schlagwort-Archive: XPages
XPages: Optimized Partial Refreshs (2)
With the Optimized Partial Refresh you can do a lot of nice things: If only a part of the form is sent to the server, only this part of the components in the JSF component tree will be processed. This … Weiterlesen
Veröffentlicht unter Dojo Toolkit, Java, JSF, Performance, XPages, XSP
Verschlagwortet mit 9.0, Dojo Toolkit, Domino, Java Script, JSF, Partial Refresh, Performance, Server, XPages, XSP
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XPages: Optimized Partial Refreshs
Inspired by the last post of Mark, I have created a small CSJS snippet which allows to optimize the behaviour of a Partial Refresh. Normally, if you execute a Partial Refresh, all elements of a form are sent to the … Weiterlesen
Veröffentlicht unter Dojo Toolkit, Java Script, Performance, Web, XPages, XSP
Verschlagwortet mit 8.5.3, 9.0, Dojo Toolkit, Domino, Java Script, Partial Refresh, Performance, Tipp, XPages, XSP
6 Kommentare
XPages: SSJS & How you can have fun at the office
This article is a demonstration of what harmful things you can do when using the SSJS & prototyping wrong (described here by the great Mark Roden). Don’t do that! Especially not on a productive server! Wanna have a lot … Weiterlesen
Veröffentlicht unter ServerSide JavaScript
Verschlagwortet mit 8.5.3, 9.0, Domino, Java, ServerSide JavaScript, XPages
5 Kommentare
XPages: Events, ActionListeners & Parameters
To access the event parameters of an event within your actionListener, you have to access the source object of your actionEvent object: package ch.hasselba.xpages; import java.util.List; import javax.faces.event.AbortProcessingException; import javax.faces.event.ActionEvent; import com.ibm.xsp.complex.Parameter; import com.ibm.xsp.component.xp.XspEventHandler; public class MyActionListener implements javax.faces.event.ActionListener { … Weiterlesen
Quick-n-Dirty: Disable Validation for FileDownload control (2)
Because my old snippet does not work anymore for ND9 (the IBM changed the internal methods / objects) I had to create a new way to disable the validation of the FileDownload control. Now I have switched to a PhaseListener … Weiterlesen
Quick-n-Dirty: Use „Old-School“ Javacode in your XPages-Application
Because I often have read that it is not possible to access „Old School“ Java elements in XPages, but never understood the reason why, I have written my own class loader for fun to demonstrate how to do this: 1. … Weiterlesen
XPages: Modify the File Selection Button
With Dojo, you can easily customize the file upload button, f.e. to change the label, add additional style sheets or use HTML5 or Flash plugin for uploading. Here is basic example which adds a label and a blue border around … Weiterlesen
Veröffentlicht unter CSS, Dojo Toolkit, HTML, HTML5, Java Script, Web, XPages
Verschlagwortet mit 9.0, CSS, Dojo Toolkit, HTML, HTML5, Java Script, Web, XPages
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Quick-n-Dirty: Ajax Fileuploads
Here is an example how to upload a file with Ajax to a XPage. It is a simple Javascript, and adds the required fields to the xhr request. This example works in FireFox and Chrome and should work on Domino … Weiterlesen
Veröffentlicht unter Dojo Toolkit, Java Script, ServerSide JavaScript, Web, XPages, XSP
Verschlagwortet mit 8.5.2, 8.5.3, 9.0, Dojo Toolkit, Domino, Java Script, Partial Refresh, ServerSide JavaScript, Web, XPages, XSP
Ein Kommentar
XPages: File downloads and blocked UI
Yesterday Christian asked a very interesting question: He had observed that the browser UI is blocked when clicking a button which generates a PDF on the server and sends the result. For about 30 seconds no button is working, no … Weiterlesen
Veröffentlicht unter Dojo Toolkit, HTML, Java Script, Web, XPages, XSP
Verschlagwortet mit 9.0, Dojo Toolkit, Domino, HTML, HTTP, Java, Java Script, Partial Refresh, Web, XPages
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Quick-n-Dirty: Upgrading XPiNC / XULRunner
I have tested a small upgrade of XULRunner (the internal browser used for XPiNC applications) and successfully changed the version from 1.9.2.10 to 1.9.2.28 in DDE 8.5.3 and 9.0. Version 1.9.2.10 was released on 15.10.2010 Release Notes for Firefox 3.6.10 … Weiterlesen