Denes Kubicek ApEx BLOG

Thursday, 29 July 2010

Oracle Apex 4.0 Training: New Features

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Because of overlapping with the OOW agenda, we decided to reschedule our training to 4th and 5th of October 2010. Wir ( Dietmar und ich) ha...
Friday, 23 July 2010

Highlight Selected Row

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This may be an a bit old topic. However I am getting emails from time to time asking how to do that. This example shows how to easily highl...
12 comments:
Sunday, 11 July 2010

APEX 4.0 - Standard Tabular Forms and Select Lists

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I just noticed that the bug I first time saw in the first beta version of 4.0 is still present - see this forum posting and especially this...
2 comments:
Monday, 24 May 2010

Save Changes before Exiting

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One of my customers wants to replace some Forms applications using APEX. One of the critical issues was the possibility to warn the user bef...
4 comments:
Thursday, 11 March 2010

Tabular Form - Preserve Changes

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In our last training (08.03-10.03.2010) there was an interesting question on how to preserve the changes made in a tabular form while pagina...
7 comments:
Saturday, 13 February 2010

Preselect Select List Values while Adding Rows

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This example is showing how to preselect values in a tabular form select list while adding rows.
2 comments:

Preventing Duplicate Entries in a Tabular Form

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This may sound trivial but the question is one of the frequently asked question in the forum. I just created an example showing how to check...
3 comments:
Tuesday, 2 February 2010

APEX Training in Bensheim - die Uhr tickt

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Liebe APEX-ler, auch dieses Jahr organisieren Dietmar und ich ein weiteres Training zum Thema APEX aus der Praxis. Der Termin ist 08.03 - 10...

Same procedure as every year - APEX Stammtisch

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Dietmar aust und ich werden am 22.02.2010 um 19 Uhr unseren jährlichen APEX Stammtisch in Siegburg organisieren. Falls ihr Lust habt mit uns...
1 comment:
Wednesday, 23 December 2009

My (our) first book

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As Dietmar Aust already wrote in his blog, our first book was published yesterday. We are currently the No. 1 under Oracle books on amazon....
13 comments:
Sunday, 8 November 2009

APEX Kurs März 2010

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Dietmar und ich werden einen weiteren Kurs im März 2010 organisieren. In Kürze werden wir die Informationen darüber auf unserer Seite veröf...
Thursday, 1 October 2009

Update Multiple Values in a Tabular Form using PopUp

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In this posting and the corresponding example I showed how to compute columns in a tabular form row using a select list. Sometimes you can...
Wednesday, 2 September 2009

The Power of the Apex Repository

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We all know about the apex views but hardly use them. Today, I answered two questions in the oracle Forum where the solution was related to ...
Thursday, 27 August 2009

Renaming Page Items

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I am using Firefox for development of Apex applications. I have my builder open in one tab and the application in the next one. As soon as I...
4 comments:
Friday, 21 August 2009

Validations using Ajax

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I posted about this in October 2008 but in different context. This example in my Demo Application shows how to use Ajax for item validatio...
1 comment:
Thursday, 20 August 2009

Become a better Apex Developer

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We are just under 1 month away from the next training , kicking off 21st of September in Aleehotel Europa in Bensheim. It is time for the ...
5 comments:
Tuesday, 18 August 2009

Search and Edit Form with Report

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It is easy to create a form with a report in order to drill-down and modify or create records. It would be great if Apex would have a wizard...
5 comments:
Sunday, 14 June 2009

Use Lightbox 2 in Apex

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Following this thread I was wondering how easy it is to incorporate the Lightbox 2 plugin into Apex on apex.oracle.com . You can see the r...
2 comments:

Tabular Forms - Autofill

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Tabular Forms are used to manage master-detail dependencies. Usually for creating applications like: - Order Management or - Quote Managemen...
Thursday, 4 June 2009

How to Debug Ajax and On Demand Processes

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I am getting several emails every week regarding one the same issue - Ajax and On Demand Process. In the most of the cases there is a proble...
7 comments:
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