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RE: NewBie Q: Check if the data is empty

2004-09-08 14:43:31
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Michael Kay
 

-----Original Message-----
From: john lee [mailto:excel_man(_at_)hotmail(_dot_)com] 
Sent: 08 September 2004 22:30
To: xsl-list(_at_)lists(_dot_)mulberrytech(_dot_)com
Subject: [xsl] NewBie Q: Check if the data is empty

Hi All,

I got a newbie question. How do you do a check if the Data is 
empty or not.

Right now, this is what I have

<xsl:if Records != ''>

<!-- Do this  instruction -->

</xsl:if>

But even if the <Records> element doesnt have any value, it's 
still doing 
the instruction inside the xsl:if. The problem could be, in 
the <Records> 
element, it has a couple of spaces.
Anybody know how to fix this ? Thanks

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