Posts by Ramesh Vijay

Implementing Row ID Capture into Page Items in Oracle APEX Interactive Grids

Introduction Capturing selected row IDs in Oracle APEX Interactive Grids is essential for many dynamic applications where developers must perform batch operations, updates, or any processing based on user-selected records.…

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Designing a Robust File Upload Architecture in Oracle APEX

Introduction Oracle APEX 24.2 has significantly evolved its file handling capabilities, supporting multiple file uploads, file type restrictions, and enhanced integration with both temporary and persistent storage options. Let’s walk…

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Implementing Duplicate Validation in Oracle APEX Interactive Grids

Introduction Maintaining accurate data is vital in any application, particularly with databases. Duplicate entries can create confusion, hinder productivity, and compromise data integrity. This article presents two straightforward methods for…

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Removing Duplicate Values from Comma-Separated Strings in MSSQL

  Introduction In relational databases like Microsoft SQL Server, handling comma-separated values (CSV) in a single column can be challenging, especially when it comes to removing duplicates. This task often arises…

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Customize Reports Header color in Oracle Apex

Introduction In Oracle APEX, crafting visually appealing and functional applications often involves customizing various elements to align with your brand or enhance user experience. One such customization is adjusting the…

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Retrieving Values on Row Click in Oracle APEX Interactive Report

Introduction Interactive reports serve as pivotal components in Oracle Application Express (APEX), offering users a dynamic platform to explore and interact with data. Implementing row click functionality allows users to…

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Expand and Collapse Multiple Classic Report Region by using Java script

1. Overview We know that the oracle apex have default collapsible option in reports ,in some case we have multiple region and if we wants to expand and collapse the region…

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Valid Date Format Check by using java script in Oracle Apex

1. Overview We know some time user might enter a wrong date while entering, to avoid this we can create some dynamic actions and validation to notify user have entered wrong…

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Delete Data Using AJAX

1. Overview We know that there is an button option to delete record  in oracle apex. But in some scenarios we may have to delete records instead of buttons but on report…

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Count characters in input item

1. Overview We know that there is an inbuilt option to restrict character count in oracle apex. But in some scenarios we may have to know how many characters we have entered in…

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