Fix PDF Textboxes Not Hiding or Printing on iPhone and iPad
Question details
The user needs to resolve an issue where interactive textboxes in a PDF do not hide properly or print numeric values when accessed on iOS devices.

- Product
- Adobe Acrobat Pro 2017 / Acrobat Reader for iOS
- Device & OS
- iOS (iPhone, iPad)
- Scenario
- Viewing and printing a scripted PDF document with hidden textboxes and numeric values on a mobile Apple device.
- Observed behavior
- Textboxes fail to hide and numeric values do not print correctly due to limited JavaScript support in the iOS PDF reader application.
Ensure your Adobe Acrobat Reader app is updated to the latest version on your iOS device, as updates frequently include new bug fixes and gradually enhance scripting capabilities.
Submit a Feature Request to Adobe
Since the issue stems from an inherent limitation in Acrobat Reader for iOS regarding JavaScript support, the official route is requesting an enhancement directly from Adobe.
Currently, Acrobat Reader for iOS does not support all JavaScript features required to execute textbox hiding and dynamic numeric formatting. Adobe has acknowledged this limitation and placed it in their future enhancement pipeline.
Open your web browser and go to the official Adobe products wish form page at https://www.adobe.com/products/wishform.html.
Provide your specific device details (iPhone or iPad) and explain that JavaScript-dependent textboxes are not hiding or printing correctly in the mobile app.
Submit the form to the Adobe team and watch for official announcements or release notes regarding improved JavaScript support in future iOS updates.

Use a Desktop Computer for Printing
Bypass the iOS mobile app limitations by handling complex interactive PDFs on a full desktop environment with complete scripting support.
View and Print PDFs Seamlessly with WPS Office
Experience hassle-free PDF viewing and printing on your mobile devices with WPS Office. Enjoy robust compatibility and intuitive features for managing your documents on the go.
- 1. Download WPS Office: Install the free WPS Office app from the App Store on your iPhone or iPad.
- 2. Open the PDF: Launch WPS Office and open your PDF document directly from your local storage, email, or cloud drive.
- 3. Print the Document: Tap the 'Tools' menu, select the 'Print' option, and configure your iOS AirPrint settings to print the file.

Frequently Asked Questions
Why do my PDF textboxes work on desktop but not on my iPad?
Desktop versions of PDF readers like Adobe Acrobat Pro have full built-in JavaScript engines. Mobile versions currently have limited JavaScript support, causing scripted interactive elements to fail.
Will Adobe fix the JavaScript textbox issue on iOS?
Adobe's support team has stated that expanding JavaScript features on iOS is in their enhancement pipeline. Users are encouraged to submit a feature request to Adobe to help prioritize this update.
Is there a workaround to print these PDFs from my iPhone?
Yes. You can open the interactive PDF on a desktop computer, 'flatten' the file by printing it to a new static PDF (using Print to PDF), and then send that flattened file back to your iPhone for mobile printing.




