Import image resources via LotusScript & Java

People have created various versions where you can import image resources in a NSF database using LotusScript. Basically you mimic the functionality of "Import Image Resource" button present in Domino Designer via code.Some of the examples can be found here and here. Here is my version of doing this same thing using combination of LotusSciript & Java with LS2J.Continue reading...

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Three people icon...

Here are some three people icons similar to Lotus Notes. I will be updating it as when I come across new logos... :)Lotus NotesMySpaceContinue reading...

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"loaded" vs "rendered" in XPages

I couldn’t find many resources on the exact difference between loaded and rendered property available in XPage controls except for this blog by Thiyagarajan.When you hover your mouse over loaded property it says – “Specifies whether or not the control should be created when the page is loaded.” while for rendered it says – “Indicates whether or not control should be displayed or processed on any subsequent form submission.”. Enabling the properties (exclusively) does not generate the control in the web page. But this is where the similarity ends....

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Accessing XPages global objects in Java

Update 24-Dec-2011: Added method to access session and database. Update 10-Mar-2012: Updated the view object as it was pointing to a super class. Thanks to Tom pointing that one out.Update 22-May-2012: Rectified the code to get viewScope. Thanks to Jens Winkelmann for pointing it out.Update 16-Mar-2013: Added link to get getComponent equivalent in Java.Tim Tripcony in his reply to one of the questions in the Notes/Domino XPages development forum...

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Importing script library in Domino Designer

Domino Designer provides facility to import image resources, style sheets and file resources.But for script libraries, there is no such option.So when I need to import a third-party JavaScript script library I usually would create one and then copy-paste the contents into it. But there's an easier way to do it.Continue reading...

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Where are the breakpoints stored?

I am sure at some point or another you would have used breakpoints while debugging your LotusScript code. But I always wondered how does Lotus Notes store them. Well, it stores in the profile documents. To view the profile documents in your database there free utilities available like - NotesPeek (my favorite), ProfileMgr by Andre Guirard or NoteMan.Using NotesPeek you can see a profile document named "breakpoints_" which stores all...

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Get Java class names for variables defined in SSJS in XPages

Every global object or variable in SSJS is an object of a class defined in Java. The help documentation says that facesContext is an object of class com.ibm.xsp.domino.context.DominoFacesContext. But what about facesContext.getExternalContext() and other variables?Well in Java every class inherits directly or indirectly from its base class java.lang.Object. This class has a method named getClass() which returns object of class java.lang.Class (Yes, there is a class called "Class" in Java!). With this you can find out to which class the object belongs,...

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On a dark foggy night...

This story was was emailed to me by my friend during the appraisal season... Make sure you read it till the end!On a dark foggy night, a small figure lay huddled on the railway tracks leading to the Chennai station. At once I was held back to see someone in that position during mid night with no one around. With curiosity taking the front seat, I went near the body and tried to investigate it.There was blood all over the body which was lying face down. It seemed ruthless blow by the last train could have caused the end of this body which seemed...

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Read only edit box in XPage

In XPages, for edit box there is a property called “Read-only”. This property behaves a little different from the one in normal INPUT tag in HTML. I found this out recently and also posted it on the XPages Forum.Here is a sample code:<?xml version="1.0" encoding="UTF-8"?><xp:view xmlns:xp="http://www.ibm.com/xsp/core">    HTML Input Read Only Field:    <input type="text" readOnly="true" value="12345" /><xp:br></xp:br> ...

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Google + Snaptu = Trouble + Confusion

Recently I discovered a beautiful mobile app called Snaptu. It enables users to access variety of services from a single screen like - Facebook, Twitter, News, etc.There is a very good application for Google Calendar which allows you to add / modify you calendar events. This is actually much better than the Google Calendar for mobile with ability to add events specifying date / time.But after some days when I accessed my Gmail from browser I got...

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Creating ticker using JavaScript inside Lotus Notes client

I always felt that the power of JavaScript is Lotus Notes client is underrated. Some articles which do describe this are here and here. I realized this power when a some time back I had create a ticker that worked in Lotus Notes client. You can simply embed an Java applet in the form but, Java applet and Lotus Notes don't gel together very well. You also go for animated table, but then you there would be only specified number of entries (rows) which...

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Opening design elements with single click in Domino Designer on Eclipse

With Domino Designer on Eclipse one change IBM made was that you needed to double click on the design elements to open them. Very irritating for a Lotus Notes developer who has been developing applications in Lotus Notes 7 or before for quite some time. But thankfully IBM provided an option in the preferences to get the previous behavior.Open your Domino Designer on Eclipse and go to "File > Preferences". In the “General” section you see option...

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Editable field which does not get saved in document when saved

Ever wondered whether an editable field can be created on a form which does not get saved when the document is saved! Well it can be done. It’s pretty simple. All you need to do is to write @DeleteField in the "Input Translation" formula of the editable field in the form.You can have an elaborate formula written in Input Translation based on which you can decide whether to save the field in document or n...

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Validating number fields in Lotus Notes

Anyone who has created number field on form and done validations on that will have faced this problem.Suppose you have a number field on a form and user enters a value other than number in it and the form gets refreshed, either by F9 (CTRL+F9 in 8.5.x) or via code to validate other fields, then Lotus Notes comes up with a beautiful error of "Cannot convert text to a number". You don't want this message to come when you want to execute your own custom...

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User preferences deleted in Lotus Notes 7

Recently on one my colleagues Lotus Notes whenever we went to "File > Preferences > User Preferences..." a dialog box used to show up saying "Document has been deleted". After searching on Google I found this technote which indicated that if the user is assigned some policy and it has been deleted then this problem may occur and we had policies assigned to users. But technote is talking about problem on server. But still we decided to give it a try. And it worked!Open "names.nsf" on your local machine.Go to the hidden view "($Policies)".Press...

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Creating round cornered border table/image in Lotus Notes

Recently I found a property in Domino Designer that you can (actually!!) put a round border to your table. There is a simple table property that enables you to do that.Continue reading...

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Open frameset of another database in Lotus Notes

While working on a Lotus Notes client-based application I came across one peculiar scenario that we could not open a frameset residing in another database. You can code @Command([OpenFrameset]; FramesetName) in formula language or Call NotesUIWorkspace.OpenFrameSet(<FramesetName>) in LotusScript. But both these commands open frameset which reside in the same database from which the command is being executed. After searching (read it as Googling) I found a solution by Tammie Miller on SearchDomino. But this required...

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The Tortoise and the Hare

A long time back my friend sent me an e-mail based on Aesop's famed fable The Tortoise and the Hare which I found pretty interesting. Its a bit long but worth reading. Here it goes... The Old StoryOnce upon a time a tortoise and a hare had an argument about who was faster. They decided to settle the argument with a race. They agreed on a route and started off the race.The hare shot ahead and ran briskly for some time. Then seeing that he was far ahead of the tortoise, he thought he`d sit under a tree for some time and relax before continuing...

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Configure 24Online for Ubuntu / Linux

At my home I connect to internet using 24Online. The service of this ISP is pretty good with prompt customer support. I recently installed Ubuntu 11.10 with dual boot on my Windows Vista PC. Ubuntu is a pretty good OS, but without an internet connection there's nothing much you can do with it.For Windows, 24Online provides a UI client.But for Linux there's no UI client available - only command line utility is available. If you already have an account...

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The first one...

This is my third attempt at blogging my thoughts and learning. My first attempt ended after 1 month and second one after 3 months. Hopefully this time around I will be able to post at regular intervals.I won't be blogging on any specific subject per se. It would be a mixed bag but mainly on technology, but you may find a lot of posts on Lotus Notes and its related technologies like XPages (after all I am in Lotus Notes development).And yes, I know the spelling of my blog title is wrong. It's actually a portmanteau of two words - Naveen (that's...

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WP7 A better InkPresenter using XNA

  Last week I was at SMAU Italia  together with Matteo Pagani giving a hand at Windows Phone 7 labs and having a good time with my friends at Microsoft. I also got the pleasure to meet Ben Riga. One of the attendees at the laboratory raised a really good question about the performance of the InkPresenter in WP7. He is using the control to capture a signature, but if you are pretty fast (usually people when they...

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Skydrive Library for Windows Phone v1

   I've started this project before Build. At that time I didn't know what Microsoft was preparing for the skydrive REST Api so there was no way to fully access your skydrive folders and files. The idea was to be able to get the modified files (word, excel) from Skydrive back to the dropbox account (a lot of people requested that feature and, as you probably know, in Mango you can save the files directly to your skydrive account). So I've started by contacting the people that already had developed applications that use Skydrive for Windows...

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DropBox library for Windows Phone 7 v1.1

 I have just published an updated version of my Dropbox client on CodePlex. You can download it here. I have rewritten the library from scratch (took out all dependencies - Json.Net and Hammock, added the download progress event and a lot of other things that I cannot even remember). It's faster, better and it's the exact same library I am using in my Dropbox application . I really hope that it will be useful for your projects and hope your projects will not be something similar to Boxfiles.   That's all folks!P.S. It doesn't...

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BoxFiles for Dropbox v2 Beta

          Dear readers,  We've just published the first beta of BoxFiles for Dropbox Mango edition :). The beta is available at: zune://navigate/?appid=8cfa8f66-3174-48e1-99b5-f2d0146113e8 and is limited to the first 100 users that will download the app (if we reach that limit and we still have requests we can publish another beta). We've rewritten most of the source code so it needs a good testing and some feedback. Send your problems/suggestions to: info@neologics.eu .  The Dropbox library was rewritten...

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Mobile HTML5 Speed Reading Again

 Today I've upgrade my iPad 2 to iOS beta 7 and I was thinking that a more "realistic" comparison for the HTML5 Mobile Speed reading would with the new iPhone compared to a new Windows Phone Mango device (new year new hardware). On my Omnia 7 with 7712 build and video drivers not optimized for Mango I get around 30fps, the same that I was getting on my iPhone 4 with iOs5 beta. I remember that on a tweet I read that, on some devices, Windows Phone 7.5 Mango was doing 60 fps. On the other hand the new iPhone will probable have the A5 processor...

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Where XNA beats up Silverlight

   Finally a blog post. I am in the process of updating (it's more of a rewriting) Boxfiles for Mango. Till now I have rewritten the Dropbox library from scratch (took off all the dependencies Hammock, Json.Net and now it's pure HttpWebRequest) and developed a library for accessing Skydrive resources (it works and it is possible to list the folders and download the files mainly what I need to get the modified Office files back...

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Mono is back

  Great news today... Mono is back. Looks like the Xamarin guys were able to convince Novell to take over the Mono project. You can read more on Miguel de Icaza post. Now the first thing I hope is to be able to reactivate my Monotouch license on my new Macbook (for more than two months I got no answer to my emails - Xamarin or Novell). Multiplatform mobile development... Sw...

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Windows Phone 7 Marketplace What to expect

  We all know that the actual version of Windows Phone 7 Marketplace can be better and that a new version is coming. As a registered developer with an active application on the marketplace I've been invited to compile a survey on the Windows Phone 7 Marketplace. The survey had a very interesting part where you select what you would like to included in the next version of the Marketplace. Here is the list with what might come in the next version of the Marketplace. If you see items that are doubled it's because the system they used for evaluating...

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WP7 Network Printing

   As promised I am publishing the sample for network printing on Windows Phone 7 Mango. It is a proof of concept and it is the same I did more than a year ago on Monotouch.  It uses sockets to connect to a network printer and send one page that contains two rectangles (one with shadow and one without shadow) and some text. It is an implementation of PCL5 (not a complete one of course). Hope that somebody will take the time to finish implementation. If so please let me know cause I will need it.Source codeNAMA...

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My Monday thoughts on Thursday

  For more than three weeks I wanted to do a post on Monday called "My Monday thoughts". Too bad that on Monday I always have a lot of work to do and never got it done.   Three weeks ago was about localization and ignorance. The italian "garante" for personal data privacy, Francesco Pizzetti, declared that smartphone are dangerous because they are always "tracking" us at any step. That, in my opinion, is pure ignorance. First...

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Adding and E-Mail Account to the WP Emulator

I just love hacks...http://www.j2i.net/blogEngine/post/2011/06/22/Adding-an-E-Mail-Account-to-the-WP-Emulator.a...

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Metro Style UI in iOS 5

      Today, when I've changed my SIM card, I've noticed this screen on my iPhone:      The icon seems more an WP7 icon then an iPhone one.  Good choice the Metro UI...

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iOS 5 HTML5 Speed Reading

   It's hard to start a post when it passed so much time from the last one. So much things to say but when you want to write about them you realize that are not so important/innovative/interesting or at least worth reading about.   I remember back in April at Mix Keynote when they presented the IE9 mobile edition that Apple was the worst performer in the tests. This is a small part of the Mix keynote where they show how the various devices perform:          So ever since April I was curious how...

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WP7 Emulator Tip: Use your hardware keyboard

   Yesterday at MWC I was telling Bryan Agnetta how frustrating it is not to be able to use you hardware keyboard to input text in the Emulator and he told me that as long as he knows there is some shortcut that enables the hardware keyboard in the emulator. Searching with google I've found a post on Brad Tutterow's blog and in fact you can use PgUp to enable the hardware keyboard in the emulator. Hope this tip will help you as...

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Windows Phone Marketplace: More frustration

   I wanted to do this post for quite a while, but never found the time. Hope that someone from Microsoft will have the patience to read this post and take some action.     In my opinion the current version of the Windows Phone Marketplace reflects the state of WP7 platform ... unfinished, rushed on the market. Some time ago I wrote a post about the development platform and said that it's frustrating that "normal" developers don't have access to resources that are already present on the platform like: sockets, camera...

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