ADF UI- Using New DVT Component Tag Cloud in ADF 12.2.1.1

In new relaese of Jdeveloper and ADF 12.2.1.1 many new data visualization components are introduced

Here I am talking about <dvt:tagCloud> , this component is used to represent textual data in form of tags. You must have seen tag cloud on many websites to show popular tags or patterns

So now with help of this Tag Cloud component we can create and show same type of UI. In this post I am showing how can we use tag cloud component in our ADF Application

Oracle Jdeveloper & ADF 12.2.1.1 is out (Minor release but lots of new features)

Hello Everyone

You'll be happy to know that new version of Jdeveloper and ADF is out - Jdeveloper 12.2.1.1
Though it looks like a minor version but there are lots of beauties added in this , lots of new componenet introduced , many bug fixed
JUnit is now bundled with Jdeveloper , you need not separately download extension

Add and delete records (Parent/Child) in POJO Based ADF TreeTable

Hello All

Previously I have posted about creating POJO based ADF TreeTable , Get Selected Record from POJO based TreeTable and Traverse POJO based TreeTable

Recently a developer asked me about adding and deleting records in POJO based TreeTable so here goes a new blog post

To add records in af:treeTable first we have to check that if user has selected any parent node then new record will be added under it and if there is no selection then new record will be added as parent node, This is the core concept of this post and all these posts uses same sample application and same 2-Level Tree

Change in Comment Section- Google+ comments removed

Hello All

I have changed comment section of this blog to old blogger comments from Google+ comments.
There are lots of problem in Google+ comments as there is nothing like comment moderation, I don't get notification about new comments, even I am not able to view all comments etc

So I decided to move to default blogger comments but in doing so I lost all valuable Google+ comments :(
It means there are no comments on posts that were made using Google+, I know it's a great loss but you know A little effort now is better than any effort later

Looking forward to your comments :)

ADF Basics: Use transient attribute to show description of selected value in case of input and combo Lov

In ADF often We apply LOV on a ID attribute to show it's Description to user, This works good in case of choice list (selectOneChoice) but if we use Input Text with List of Values (<af:inputListOfValues>) or Combo Box with List of Values (<af:inputComboboxListOfValues>) then after selection ID appears on page instead of  Description like this

So to avoid this we apply LOV on a transient attribute that shows Description and sets ID value DB attribute, See how to implement this