Lotushints

Got this e-mail from IBM Notes & Domino team todayand thought it worthy of sharing with public…

What is happening
The certificate for some Java applets in Lotus Domino 6.5.x, Domino 7.0.x, Domino 8.0.x, and Domino 8.5 have an expiration date of May 18, 2009. Starting May 19th, Web users will see a dialog with a message similar to one of the following when loading a Web page that contains a Java applet from the Domino server:

“The digital signature was generated with a trusted certificate but has expired or is not yet valid.”
“The security certificate has expired or is not yet valid.”

This issue can occur even if IBM is set up as a trusted publisher in the browser.

What does this mean
Please be assured that this message does not mean security has been compromised. It simply reflects the expiration of the signature originally provided in the security certificate used with certain Domino applets. You can find an explanation in the following technote:

Title: “Security certificate expiration messages generated from Domino applets (May 18, 2009)”
URL: http://www.ibm.com/support/docview.wss?rs=899&uid=swg21381298

Action needed to resolve
To resolve the situation, you have three options: (1) Instruct users to “Always Trust” content from IBM, (2) if using Domino 7.x, upgrade to Domino 7.0.4, or (3) download and apply fixes. IBM recommends that you replace the affected Jar files (option 3) as described in the following download document for any supported release of Domino:

Title: “Download re-signed Java applets for Lotus Domino (May 18, 2009)”
URL: http://www.ibm.com/support/docview.wss?rs=899&uid=swg24022981

Alternatively, an interim fix will be posted to Fix Central for the latest Modification and Fix Pack levels by May 8th. These include Domino 6.5.6 FP3, 7.0.3 FP1, 7.0.4, 8.0.2 FP1, and 8.5.0. If you’re not running one of these releases, access the download document above, which provides fixes for all supported release levels.

General Self-Help Resources
Here are links to other ways that you can access IBM Lotus Notes & Domino self-help support information on the Web:
1. My Support (http://www.ibm.com/software/support/einfo.html)
2. Lotus Support is just a click away (http://www.ibm.com/software/lotus/support/clickaway/); learn more about Lotus Software Self-Assist Options.
3. IBM Software Support Site design update (http://www.ibm.com/software/support/gcnews.html)
4. New Lotus Notes Domino Wiki (http://www.lotus.com/ldd/dominowiki.nsf)
5. Fix Central (http://www.ibm.com/support/fixcentral/)

Sincerely,

The IBM Lotus Notes & Domino Team

A while back, I decided to install Lotus Connections at work to ease communication, enable all important project awareness and to share our common links etc. First thing that caught my eye were system specs. Now, I don’t mean to be rude, but it looks like one would need NASA supercomputer just to run this thing.  I knew there was no way I would get these specs by my boss (specially, since we are not that big company) and thus I decided to ditch all that and go for a Virtual Machine with single CPU, 4GB of RAM and 100GB of disk space.

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This week, I present to you not much used, but quite useful Mediator pattern.

Mediator pattern provides a unified interface to set of interfaces in a subsystem.

Or, to simplify… Mediator pattern is mediator for communication between several classes.

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So now, I am titled Lotus Notes 8 Advanced application developer.

For those of you who are still not sure weather to go or not… Go. It is not that difficult. But first learn a thing or two about Composite applications, DXL import/export and new document collection methods.

…yeah, you noticed… There won’t be a post this week. Enjoy your holidays.

In parts 1 and 2, we looked at exporting forms to DXL and then importing them back. In this short article,we will look at a simple form that will allow users to assemble their own web form.
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Ok. So this post is totally out of line. Be sure that it wouldn’t found it’s space up here if it wasn’t for it’s all around usability. Microsoft Expressions SuperView help you see how your website would behave in different browsers. You can read Expressions SuperView blog for further details or download and try it out. Beware, it is still in beta mode.

In order to display multiple banners in single spot (and to keep web site from becoming tacky), you will need some sort of client side script that will display first one banner, then the second one etc. This is called banner animator (or even ad animator). In this case, the functionality is written in JavaScript, with some help of HTML (for element positioning) and CSS (for element appearance).
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In the second part of Custom web forms series I will try to cover import of simple form to Notes database from DXL file. If you wonder how to export a form to DXL, please check Part 1: Exporting Form into DXL.
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The one thing that in my opinion always lacked in Lotus Notes was the ability for users without designer access (and much knowledge of HTML) to build their own custom forms. One might argue that it is not that big of a deal and that it would take an experienced developer approximately one hour to create and test such a form. However, developers usually have more important work to do and this is an hour unnecessary spent.

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