How to Upload PDF, Audio, Video, and other Documents in Oracle APEX - Part 9

Tech Mining
23 Oct 202206:18

Summary

TLDRIn this Tech mining video, viewers learn to integrate PDF saving and viewing capabilities into their Oracle Apex applications. The tutorial demonstrates creating a new page, modifying blob column attributes for file handling, and setting up mime types for display or download prompts. It showcases uploading a PDF to a product info table and accessing it through an interactive report page. The video emphasizes the efficiency of Oracle Apex's declarative development, enabling rapid application creation compared to traditional tools.

Takeaways

  • 📚 The video is part of a series on Tech mining, focusing on Oracle Apex functionalities.
  • 🛠️ It covers how to create a new page for saving and viewing PDFs within an Oracle Apex application.
  • 🔗 The source code for the tutorial is provided in the video description for reference.
  • 🖼️ The video explains how to modify blob column attributes for image handling in Oracle Apex.
  • 📁 It discusses how the application handles file display and download based on mime type and content disposition.
  • 📝 The script guides through the process of uploading a PDF file using an existing product setup.
  • 🔄 The video demonstrates running the application and managing products through an interactive report page.
  • 📑 It shows how to create a new product entry and upload a PDF file to the demo product info table.
  • 📊 The tutorial includes navigating to a specific page in the page designer and running it to display data.
  • 🔍 View and download options for the uploaded PDF are showcased, allowing users to interact with the document.
  • 🚀 The video highlights the efficiency of Oracle Apex's declarative development, allowing complex setups to be created in a short time.

Q & A

  • What is the main topic of the video?

    -The main topic of the video is how to save and view a PDF in Oracle Apex.

  • What is the purpose of creating a new page in the application?

    -The new page is created to be a part of the application that allows for saving and viewing PDF files.

  • Where can I find the source code for the modifications discussed in the video?

    -The source code link is provided in the description of the video.

  • What is the role of the 'mime type' in displaying or downloading files?

    -The 'mime type' determines if the file can be displayed inline or if the user is prompted to download it.

  • What is the significance of the 'download text' property?

    -The 'download text' property sets a string used for download links, defaulting to 'download' if nothing is provided.

  • What does 'content disposition' specify?

    -Content disposition specifies how the browser handles the content when downloading a file.

  • How can you upload a PDF file using the products setup created earlier in the video?

    -You can upload a PDF file by running the application, selecting 'manage products', and clicking the 'create' button to choose and upload the PDF file.

  • What is the purpose of the 'T catalog page' mentioned in the script?

    -The 'T catalog page' is used to display data from the corresponding table and allows viewing and downloading of PDF documents.

  • How does Oracle Apex's declarative development save time in application development?

    -Oracle Apex's declarative development allows for the rapid creation of complex setups that would take much longer using conventional tools.

  • What is the final outcome of following the steps in the video?

    -Following the steps in the video, you will be able to upload, view, and download PDF files within your Oracle Apex application.

  • What is the importance of saving work in Oracle Apex while making modifications?

    -Saving work in Oracle Apex ensures that all modifications are preserved and can be revisited or deployed without loss of progress.

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Ähnliche Tags
Oracle ApexInteractive AppsPDF ManagementTech TutorialProduct SetupImage HandlingBlob AttributesFile UploadWeb DevelopmentApplication DesignUser Interface
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