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Month: July 2013

Implementing master/detail tree relation using af:Iterator and af:forEach for better UI designs – Oracle ADF

July 26, 2013 Ashish Awasthi Leave a comment
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In ADF Faces tree and tree table is used for the hierarchical representation of master/detail form of data, in this…

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Posted in: ADF, Oracle ADF Tutorial Filed under: 11g, ADF tree, af:foreach, af:iterator, af:table, detail, In ADF, Iterator, Jdeveloper, master, Oracle ADF, UIComponent, ViewController

Implementing custom search form in ADF programmatically (Without using af:query)

July 24, 2013 Ashish Awasthi 30d Comments
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Sometimes we need to implement custom search instead of using ADF query component. To implement custom search form, I have…

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Posted in: ADF, Oracle ADF Tutorial Filed under: af:query, Bind Variable, createViewCriteria, Custom, In ADF, Jdeveloper, Model, Oracle ADF, Programmatically, Search, ViewCriteria, ViewObject

JBO-27022-Failed to load value at index ‘n’ , java.sql.SQLException: Invalid column index in Oracle ADF

July 18, 2013 Ashish Awasthi 4d Comments
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JBO-27022 – ‘Invalid column index’ is the error occurs due to SQL Exception in ADF Faces. and the main reason…

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Posted in: ADF, Oracle ADF Tutorial Filed under: 11g, Business Component, EntityObject, In ADF, Invalid Column Index, JBO-27022, Jdeveloper, Oracle ADF, SQL Exception, ViewObject, XML

Create new look up data using List of Values (LOVs) in Oracle ADF

July 8, 2013 Ashish Awasthi Leave a comment
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While working on the project, I have seen such type of List of Values (LOV) that have an option of…

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Posted in: ADF, Oracle ADF Tutorial Filed under: af:dialog, af:inputComboboxListOfValues, af:popup, CreateInsert, Download, In ADF, List of Values, Look Up Data, Model, Oracle ADF, Sample ADF Application, Show PopUp, ViewObject

Changing af:convertNumber Format according to Locale- Oracle ADF

July 5, 2013 Ashish Awasthi 2d Comments
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We can covert a Numeric field format according to the standard locale in ADF Faces using af:convertNumber. When we have…

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Posted in: ADF, Oracle ADF Tutorial Filed under: af:convertNumber, Format, In ADF, Locale, Managed bean, Oracle ADF

Creating Dynamic View Object at Runtime programmatically – Oracle ADF

July 3, 2013 Ashish Awasthi Leave a comment
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Dynamic View Object refers to creating ViewObject at Runtime using SQL statement, ApplicationModuleImpl has a method to create ViewObject using…

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Posted in: ADF, Oracle ADF Tutorial Filed under: 11g, createViewObjectFromQueryStmt, Dynamic, In ADF, Model, Oracle ADF, Programmatically, Readonly, Runtime, ViewObject

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All views expressed on this blog are my own and do not necessarily reflect the views of my employer or any other entity.

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