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IDProjectCategoryView StatusDate SubmittedLast Update
0032310Open CASCADE[OCCT] OCCT:Data Exchangepublic2021-04-19 10:332021-07-05 10:01
Reportermpv 
Assigned Togka 
PrioritynormalSeverityminor 
StatusnewResolutionopen 
PlatformOSOS Version
Product Version[OCCT] 7.5.0 
Target Version[OCCT] 7.6.0*Fixed in Version 
Summary0032310: Data Exchange - Invalid STEP export/import of backslashes in names [Regression since OCCT 7.5.0]
DescriptionThe number of '\' symbols in name of a shape or an assembly is doubled after STEP export and import.

In the provided script the original name is "a\b", but after step import it is "a\\b".
Steps To Reproduce
pload XDE OCAF MODELING
XNewDoc doc
box b 1 1 1
XAddShape doc b
SetName doc 0:1:1:1 "a\\b"
set original_name [GetName doc 0:1:1:1]
WriteStep doc box.step
Close doc
ReadStep doc2 box.step
set imported_name [GetName doc2 0:1:1:1]
Close doc2
if {$original_name!=$imported_name} { puts "Error: '$original_name'!='$imported_name'" }
TagsNo tags attached.
Test case number
Attached Files

- Relationships

-  Notes
(0102274)
kgv (developer)
2021-07-05 09:54

...and each re-export of STEP file doubles the number of slashes in the name.

- Issue History
Date Modified Username Field Change
2021-04-19 10:33 mpv New Issue
2021-04-19 10:33 mpv Assigned To => gka
2021-04-19 11:09 kgv Steps to Reproduce Updated View Revisions
2021-04-19 11:09 kgv Summary Invalid STEP export/import of backslashes in names => Data Exchange - Invalid STEP export/import of backslashes in names
2021-07-05 09:54 kgv Note Added: 0102274
2021-07-05 10:01 kgv Summary Data Exchange - Invalid STEP export/import of backslashes in names => Data Exchange - Invalid STEP export/import of backslashes in names [Regression since OCCT 7.5.0]


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