The "ampersand-lt-semicolon" got changed to "<" at the nabble site.
Just to make sure the post makes sense I've changed the previous
post. See below... Joe
Subject: SQL inequality and GXW files
I'm using 6.4.0RC3 on OSX 10.4.11 (Kyngesburye release) using the
WxPython GUI. I set up a where clause for a vector display
(ATTR<>'ABC'), which works fine. I then save the workspace as
"test.gxw". No problem there.
When I try to open the test.gxw workspace file I get the error
message:
Error
Reading workspace file <..../test.gxw>
failed. Invalid file, unable to parse XML document.
<unknown>:17:35: not well-formed (invalid token)
I open up the file using emacs and it immediately flags the "<" in
the "<>" field:
<parameter name="where">
<value>ATTR<>'ABC'</value>
</parameter>
since it believes the "<" is opening a markup tag.
I edit the file to change "<>" to "ampersand-lt-semicolon ampersand-
gt-semicolon" and try to open the workspace file again. This time
the workspace gets loaded just fine. Tried to save with the SQL
"cat<10". File saves OK but I get the same error when trying to
open that gxw file. I change the "<10" to "ampersand-lt-semicolon
10" and the file opens and the vector displays no problem.
I guess the GXW save facility needs to check for the "<" symbol and
replace it with "ampersand-lt-semicolon"
Thanks,
Joe
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