visio links in file list

Question

visio links in file list

MichaelUsher-0659 0

how show links in a visio file when not updated when opened

MichaelUsher-0659 0 Reputation points

2026-03-15T20:15:03.41+00:00

You misunderstood the scenario I described. I would like to see the list of links in the file that trigger the message of 'linked files' during file open. The reason for this is that i would then know, based on the link items in the list, if i should continue and open the file or not. If I am not being clear about my problem please let me know.
Kai-L 12,150 Reputation points Microsoft External Staff Moderator

2026-03-16T22:04:52.7033333+00:00
Dear @Michael Usher,
Thank you for your detailed update. I understand that you’re referring to the linked files (OLE‑linked or embedded objects) warning that Visio displays when opening a file, such as:

"This file contains links to other files"

"Do you want to update this document with the data from the linked files?" (Yes/No)

Or a security-related message about external content/links.

You want to preview the list of those linked files (their paths/sources) before deciding whether to proceed with opening/updating, so you can assess if they're safe, accessible, or relevant (e.g., avoid broken links, network paths, or potentially risky external content).

Unfortunately, Visio does not provide a built-in way to view the full list of linked files/sources before or during the initial open prompt. The warning appears early in the file-open process for security reasons (to let you block risky external content like OLE objects from untrusted sources), but it doesn't show details until after you choose Yes (to update) or the file fully opens.

I did review several possible workarounds; however, most still require you to allow the file to open or update before any link details become visible. At this time, there is no supported method to preview those links directly from the warning dialog.

If this is a capability you’d like to see added, I suggest keeping an eye on the Microsoft Visio blog or the Microsoft 365 Roadmap | Microsoft 365 for any updates on this feature. In the meantime, I apologize for the inconvenience this may cause. I also strongly recommend that you share your detailed experience and feedback directly with the Microsoft product team through their official channels. This is the most effective way to make your voice heard and influence future feature improvements and adjustments. You can visit the Visio · Community to submit a new idea or vote on existing one. Our product team is in charge of this site, and they constantly check customer reviews and feedback. The higher the number of votes, the more attention the team will pay to it. Many features are developed and improved based on customer feedback. As a moderator, I will also pass along your feedback to the appropriate team for further consideration. While we don't directly influence product design, user feedback is actively reviewed and helps prioritize future development. If you’re unable to submit feedback yourself, please feel free to reach out to me, and I’ll be happy to submit it on your behalf.

Thank you for your understanding as Microsoft continues to evolve its products. Please don’t hesitate to reach out if you need anything else, and I wish you a wonderful day.

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MichaelUsher-0659 0 Reputation points

2026-03-15T20:15:03.41+00:00

You misunderstood the scenario I described. I would like to see the list of links in the file that trigger the message of 'linked files' during file open. The reason for this is that i would then know, based on the link items in the list, if i should continue and open the file or not. If I am not being clear about my problem please let me know.

Answer 1

Dear @Michael Usher,

Please correct me if I’ve misunderstood your scenario. From your description, it sounds like you’d like the linked data in your Visio file (shown in the External Data / file list) to refresh automatically when the document is opened, instead of requiring you to manually select Refresh each time.

From my research, Visio defaults to manual refresh for external data links. This behavior helps avoid long load times and repeated security prompts when a file is opened, especially when the data source is external.

You can use a macro to refresh all linked data automatically when the document opens. This requires the desktop version of Visio and saving the file as a macro‑enabled document.

Press Alt+F11 > Insert > Module.

Paste:

Private Sub Document_DocumentOpened(ByVal doc As IVDocument)
    ThisDocument.RefreshAll
End Sub

(Or use Application.ActiveDocument.DataRecordsets.Refresh in a loop for more control.)

Save as macro-enabled (.vsdm), enable macros on open.

This runs automatically when the file opens and refreshes everything, no click required.

Notes:

Automatic refresh behavior applies to linked external data, not static shapes

Visio for the web does not support VBA or macros

Some data sources may still prompt for credentials depending on security settings

If this doesn’t match what you meant by “links in the file list” or “not updated when opened”, please feel free to share a bit more detail about your scenario in the comments, and I’ll be happy to provide more targeted guidance. Looking forward to your reply.

If the answer is helpful, please click "Accept Answer" and kindly upvote it.

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visio links in file list

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