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Learn how to easily resize images in Oracle APEX using Interactive Grids with our step-by-step guide.
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How to Resize Images in Oracle APEX for Interactive Grids

When working with Oracle APEX, displaying images in a clean and efficient manner is crucial for creating an engaging user experience. If you're managing employee data and want to upload and display images using Interactive Grids (IG), you may encounter challenges, especially in resizing these images.

In this guide, we will explore a simple solution to your problem of resizing images in Oracle APEX, focusing specifically on Interactive Grids. Let’s dive into the step-by-step process of how to achieve this.

Problem Overview

You are looking to upload images for each employee and display their data, including images, in an Interactive Grid (IG). However, resizing these images to fit perfectly within the grid can be tricky if you're not sure where to start. Here, I will guide you through the process.

Step-by-Step Solution

1. Set Up Your Image BLOB Column

First off, it's essential to configure the attributes of your image BLOB column correctly. Follow these steps:

Navigate to the attributes of your image BLOB column.

Update the following settings:

Identification: Check Display Image

BLOB Attributes: Ensure that you select the appropriate values that correspond to the image data.

2. Naming Your Interactive Report

Next, you need to assign an ID to your Interactive Report (IR). This ID will serve as a reference point for your CSS styling.

Example: Set the ID of your Interactive Report to IR_PHOTO.

3. Add CSS for Image Resizing

Now, we will implement CSS to control the size of the images displayed in the grid. Follow these steps:

Go to the CSS inline section of your Oracle APEX page.

Insert the following code:

[[See Video to Reveal this Text or Code Snippet]]

Here, you can customize the width to suit your preferences, while setting height to auto ensures that the images keep their original aspect ratio.

4. Preview and Adjust

Once you have added the CSS, preview your Interactive Grid to see the results. Depending on your requirements, you may need to return to your CSS settings to make further adjustments to the width or any other aspect of the styling.

Conclusion

Resizing images in Oracle APEX, specifically within Interactive Grids, can enhance the visual appeal of your application. By following the steps outlined—configuring image attributes, assigning an ID to your IR, and styling with custom CSS—you can have your images displayed perfectly resized and engaging in no time!

By taking these simple steps, you'll ensure a seamless user experience while managing employee data efficiently. If you have any challenges or questions along the way, feel free to reach out for assistance!