Скачать или смотреть Resolving DXL Script Issues: How to Export DOORS Object Information Without Data Loss

Are you facing problems with your DXL script randomly dropping information while exporting DOORS object data to Microsoft Word? Discover insights and workarounds in this guide!
---
This video is based on the question https://stackoverflow.com/q/64338395/ asked by the user 'rallen911' ( https://stackoverflow.com/u/4409108/ ) and on the answer https://stackoverflow.com/a/64340099/ provided by the user 'Fred F.' ( https://stackoverflow.com/u/2638362/ ) at 'Stack Overflow' website. Thanks to these great users and Stackexchange community for their contributions.

Visit these links for original content and any more details, such as alternate solutions, latest updates/developments on topic, comments, revision history etc. For example, the original title of the Question was: DXL Script to Export DOORS Object Information to Microsoft Word - Randomly Dropping Information

Also, Content (except music) licensed under CC BY-SA https://meta.stackexchange.com/help/l...
The original Question post is licensed under the 'CC BY-SA 4.0' ( https://creativecommons.org/licenses/... ) license, and the original Answer post is licensed under the 'CC BY-SA 4.0' ( https://creativecommons.org/licenses/... ) license.

If anything seems off to you, please feel free to write me at vlogize [AT] gmail [DOT] com.
---
Troubleshooting DXL Script for Exporting DOORS Object Data

Exporting data from IBM DOORS to Microsoft Word using DXL scripts can be incredibly useful for managing project documentation. However, many users face a common issue: random data loss during the export process. In this post, we will address the problem and provide possible workarounds to ensure that your exports are successful.

Understanding the Problem

When running a DXL script, errors may arise where certain pieces of data do not get transferred to Microsoft Word. This issue can occur sporadically, making it challenging to troubleshoot. The functions in the script that handle text insertion into the Word document include:

put_heading_in_word(string s): Formats and pastes a heading into Word.

put_plain_text_in_word(string s): Pasts plain text into Word.

put_new_line_in_word(): Inserts a new line in the Word document.

put_object_text_in_word(Object ob): Pastes the text from a DOORS object into Word.

Despite the careful implementation of these functions, users have reported intermittent failures in successfully transferring the data, leading to unintentional dropouts.

Analysis of the Issue

Potential Causes

The most likely reason for this issue relates to memory management changes in Windows 10. The history of the issue reveals that it primarily stems from the usage of the clipboard for data transfer. The script’s interaction with OLE (Object Linking and Embedding) may trigger unexpected errors due to alterations in how Windows 10 manages memory.

Variability of the Problem

Intermittent Occurrence: The lack of consistent data loss makes it nearly impossible to pinpoint the exact moment of failure.

OLEResource Errors: These errors can reflect issues with the OLE interface, which is inherently sensitive to changes in the operating environment.

Possible Workarounds

While there isn't a definitive solution to the problem as of now, a couple of suggestions may alleviate the loss of data during the export process.

1. Downgrade to Windows 7

If feasible, consider using Windows 7 for your DOORS to Word exports. Reports indicate that the interface is more reliable in this older environment compared to Windows 10.

2. Buffer Management in Script

An alternative approach is to avoid overuse of the OLE interface for every single data insertion. Instead:

Batch your data: Create a memory buffer where you accumulate the data before sending it to Word.

Minimize OLE Calls: Reducing the frequency of calls to the OLE methods may enhance stability.

3. Regular Updates

Consistently check for patches or updates from IBM regarding DOORS, as well as updates from Microsoft for Windows. While you may not have seen immediate fixes in the latest release notes, ongoing updates can eventually resolve this issue in future versions.

Conclusion

Exporting DOORS object data using DXL scripts can understandably present frustrating challenges, especially when data appears to be randomly lost. As of the current knowledge, there is no concrete fix to the OLE issues with Windows 10, and a temporary solution involves using an older operating system, like Windows 7.

If you frequently face this issue, consider employing buffering methods in your scripts to manage data better. Keep abreast of new releases from IBM and Microsoft, as a solution may emerge that addresses this ongoing problem.

Thank you for your readership! We hope this guide provides clarity and assistance as you troubleshoot your DXL export challenges.