Completed
Last Updated: 11 Dec 2018 15:22 by ADMIN
ADMIN
Tanya
Created on: 21 Oct 2016 16:15
Category: SpreadProcessing
Type: Bug Report
4
SpreadProcessing: ArgumentException is thrown when exporting characters not supported in XML
ArgumentException with clarification similar to  "'\u001f', hexadecimal value 0x1F, is an invalid character." is thrown when trying to export document containing characters which are not supported in XML document - such as some control characters like 0x00, 0x1F, 0x1B, etc. Such characters are described in the XML specification here: https://www.w3.org/TR/xml/#charsets.

Although the escaped strings are not supported (see  https://feedback.telerik.com/Project/184/Feedback/Details/190228 ), the library could prevent the exception and export the document successfully by skipping such characters.

Workaround: remove such characters before the export. Check the following StackOverflow answer for some ideas on code for replacing the characters: http://stackoverflow.com/a/14323524/259206

Fix available in R3 2018 SP1 release.
8 comments
ADMIN
Martin
Posted on: 11 Dec 2018 15:22
Hi Denis,

We are working to include the fix in RadSpreadStreamProcessing. If everything with the testing phase is ok, you can expect the correct behavior with our next official release. Keep in mind that you can use the workaround described in the item until the fix is ready. 

Regards,
Martin
Progress Telerik
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Denis
Posted on: 05 Dec 2018 12:18
Is it also fixed for SpreadStreamProcessing?
ADMIN
Tanya
Posted on: 05 Dec 2018 12:11
Hi Denis,

Yes, the SP version of R3 2018 is live since 17th of October and is available for download in the accounts.

Regards,
Tanya
Progress Telerik
Get quickly and successful with your Telerik and/or Kendo UI products with the Virtual Classroom free technical training, available to all active customers. Learn More.
Denis
Posted on: 05 Dec 2018 12:08
Is R3 2018 SP1 already released?
ADMIN
Tanya
Posted on: 27 Sep 2018 14:54
Hi Jefferson,

I am sorry to hear that the issue is causing you troubles. We are already working on fixing it, so, please continue following this item to receive an email notification when its status is moved to Completed.

Regards,
Tanya
JeffSM
Posted on: 26 Sep 2018 14:48
Please, what I say to my customers, that a software that is used by NASA is bugged?
ADMIN
Tanya
Posted on: 13 Feb 2018 13:52
Hi Stefan,

The status of the item is currently Approved, which means that it is included in our prioritization and planning processes. However, it is not fixed at this point. Since I am unable to say a particular timeframe when a fix might be available, I would suggest you to subscribe to this item so you can receive updates about status changes on it.

Regards,
Tanya
Ivo
Posted on: 06 Feb 2018 09:37
Is this bug fixed?
We have the same problem when exporting from Silverlight grid to Excel.