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Firas Rashid

Subject: XSL debugger issue
Author: Firas Rashid
Date: 28 Mar 2004 04:56 AM

If XPtah contain call to javascript function, and that function declared in msxsl element block, and if the document contain that msxsl block come in level 3 or above in the Call Stack window during XSL debug session, the debugger hanged at first statement of that function and the debugger yellow pointer disappear, and can't continue dubeg session.

Note: This problem only happen when I step into [F11] XPath expression, If deugger reach to the XPath expression and I click step over [F10], the function executed correctly and return results.

I'm using trial version 5.1 build 173h.

Ivan Pedruzzi

Subject: RE: XSL debugger issue
Author: Ivan Pedruzzi
Date: 29 Mar 2004 11:51 AM

Hi Firas,

I tried to replicate the problem with the following stylesheet but it works fine for me.
Could you provide a simple test case?

Thanks
Ivan

{?xml version="1.0" encoding="utf-8"?}
{xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:msxml="urn:schemas-microsoft-com:xslt" xmlns:acme="acme"}
{xsl:output method="xml" encoding="utf-8" indent="yes"/}

{msxml:script language="JScript" implements-prefix="acme"}
{![CDATA[
function TodayIs()
{
return Date();
}
]]}
{/msxml:script}

{xsl:template name="level1"}
{xsl:call-template name="level2"/}
{/xsl:template}

{xsl:template name="level2"}
{xsl:call-template name="level3"/}
{/xsl:template}

{xsl:template name="level3"}
{TodayIs}{xsl:value-of select="acme:TodayIs()"/}{/TodayIs}
{/xsl:template}

{xsl:template match="/"}
{root}{xsl:call-template name="level1"/}{/root}
{/xsl:template}

{/xsl:stylesheet}

} -----Original Message-----
} From: stylus-studio-xslt Listmanager [mailto:listmanager@edn.exln.com]
} Sent: Sunday, March 28, 2004 5:24 AM
} To: Recipients of 'stylus-studio-xslt' suppressed
} Subject: XSL debugger issue
}
} From: "Firas Rashid" {firas_rashid@hotmail.com}
}
} If XPtah contain call to javascript function, and that function declared in msxsl element block, and
} if the document contain that msxsl block come in level 3 or above in the Call Stack window during XSL
} debug session, the debugger hanged at first statement of that function and the debugger yellow
} pointer disappear, and can't continue dubeg session.
}
} Note: This problem only happen when I step into [F11] XPath expression, If deugger reach to the XPath
} expression and I click step over [F10], the function executed correctly and return results.
}
} I'm using trial version 5.1 build 173h.
}
}
}
} To reply: mailto:stylus-studio-xslt.7267@edn.exln.com
} To start a new topic: mailto:stylus-studio-xslt@edn.exln.com
} To login: http://edn.exln.com/~SSDN

Firas Rashid

Subject: RE: XSL debugger issue
Author: Firas Rashid
Date: 30 Mar 2004 12:24 AM

Dear Ivan,

Please follow the following steps to see the problem:
1- Create xxx.xsl and yyy.xsl file
2- Include yyy.xsl in xxx.xsl
3- Put your msxsl script block contains your functions in yyy.xsl

Case 1
4- Call one of the functions you defined in step 3 from xxx.xsl
5- Debug xxx.xsl
7- Step Into [F11] function body
8- Watch Call Stack window, you will note function call exist in stack level 2
9- Step Into works fine with no problem

Case 2
4- Call template in yyy.xsl from xxx.xsl, this template will then call a function in same yyy.xsl
5- Debug xxx.xsl
6- Step Into [F11] function body
7- Watch Call Stack window, you will note function call exist in stack level 3
8- Step Into first code of that function body, Debug hanged and yellow cursor disappear ... thats the problem.

In summary, If your function call in msxsl block comes in Call Stack level 3 or above, your debugger will hanged as in case 2.

Please note this problem won't occure if you Step Over the code that call function in case 2, if so, code will executed correctly and return results.

Hope this will be clear.

Regards.

Ivan Pedruzzi

Subject: RE: XSL debugger issue
Author: Ivan Pedruzzi
Date: 30 Mar 2004 03:02 PM

Thanks Firas,

We were able to reproduce the problem. The fix will be available with the next update.

Ivan

> -----Original Message-----
> From: stylus-studio-xslt Listmanager [mailto:listmanager@edn.exln.com]
> Sent: Tuesday, March 30, 2004 12:53 AM
> To: Recipients of 'stylus-studio-xslt' suppressed
> Subject: RE: XSL debugger issue
>
> From: "Firas Rashid"
>
> Dear Ivan,
>
> Please follow the following steps to see the problem:
> 1- Create xxx.xsl and yyy.xsl file
> 2- Include yyy.xsl in xxx.xsl
> 3- Put your msxsl script block contains your functions in yyy.xsl
>
> Case 1
> 4- Call one of the functions you defined in step 3 from xxx.xsl
> 5- Debug xxx.xsl
> 7- Step Into [F11] function body
> 8- Watch Call Stack window, you will note function call exist in stack level 2
> 9- Step Into works fine with no problem
>
> Case 2
> 4- Call template in yyy.xsl from xxx.xsl, this template will then call a function in same yyy.xsl
> 5- Debug xxx.xsl
> 6- Step Into [F11] function body
> 7- Watch Call Stack window, you will note function call exist in stack level 3
> 8- Step Into first code of that function body, Debug hanged and yellow cursor disappear ... thats the
> problem.
>
> In summary, If your function call in msxsl block comes in Call Stack level 3 or above, your debugger
> will hanged as in case 2.
>
> Please note this problem won't occure if you Step Over the code that call function in case 2, if so,
> code will executed correctly and return results.
>
> Hope this will be clear.
>
> Regards.
>
>
>
> To reply: mailto:stylus-studio-xslt.7278@edn.exln.com
> To start a new topic: mailto:stylus-studio-xslt@edn.exln.com
> To login: http://edn.exln.com/~SSDN

Firas Rashid

Subject: RE: XSL debugger issue
Author: Firas Rashid
Date: 30 Mar 2004 12:30 AM

Dear Ivan,

Please follow the following steps to see the problem:
1- Create xxx.xsl and yyy.xsl file
2- Include yyy.xsl in xxx.xsl
3- Put your msxsl script block contains your functions in yyy.xsl

Case 1
4- Call one of the functions you defined in step 3 from xxx.xsl
5- Debug xxx.xsl
7- Step Into [F11] function body
8- Watch Call Stack window, you will note function call exist in stack level 2
9- Step Into works fine with no problem

Case 2
4- Call template in yyy.xsl from xxx.xsl, this template will then call a function in same yyy.xsl
5- Debug xxx.xsl
6- Step Into [F11] function body
7- Watch Call Stack window, you will note function call exist in stack level 3
8- Step Into first code of that function body, Debug hanged and yellow cursor disappear ... thats the problem.

In summary, If your function call in msxsl block comes in Call Stack level 3 or above, your debugger will hanged as in case 2.

Please note this problem won't occure if you Step Over the code that call function in case 2, if so, code will executed correctly and return results.

Hope this will be clear.

Regards.

Ivan Pedruzzi

Subject: RE: XSL debugger issue
Author: Ivan Pedruzzi
Date: 15 Apr 2004 02:51 PM

This issue has been solved in the latest build (173i)

Ivan

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