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Re: Lookup Table?

2004-08-17 12:37:12
Thank you all for the previous answers.
I just got extra documentation where there are some cases where the code indicator for opened account could be a char ('B', 'AC'). In this case, should I use a lookup table ?

Are there any other good lookup table sample I can refer to ?

My other question is:
If you use the number function, and if there are a couple of result that comes back 'UNKNOWN' instead of a number, it will cast a NaN right ? and if you do sum($total), it will give you NaN again.
How do you avoid this ?

This is my code to get the total:
<xsl:key name="keyAccount" match="Trades/Record" use="Account_Type" />

<xsl:for-each select="$lstAccount[generate-id(.) = generate-id(key('keyName', Account_Name))]">
 <xsl:variable name="grpRecord2" select="Account_Name"/>
 <tr>
  <td colspan="4">
<xsl:value-of select="$lstAccount[Account_Name=$grpRecord2]/Account_Name" />
  </td>
  <td colspan="1" class="RightJustified">
   <!-- Show the total High for the current Employee -->
<xsl:value-of select="sum($lstAccount[Account_Name=$grpRecord2]/Payment)" />
  </td>
 </tr>
</xsl:for-each>

Any help would be appreciated,

Cezar


From: Wendell Piez <wapiez(_at_)mulberrytech(_dot_)com>
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Subject: Re: [xsl] Lookup Table?
Date: Tue, 17 Aug 2004 12:30:30 -0400
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Cezar,

At 10:07 PM 8/16/2004, Josh wrote:
How about something like this?
<xsl:value-of select="count(//MOP[number(.)&gt;0])"/>

I like this. It leverages your rule that open accounts are numbered, whereas non-numbered accounts will cast to NaN when you use the number() function. Hence, no lookup table is required.

Cheers,
Wendell

> This is the situation: I need to get the number of currently open account
> (which is indicated by MOP element), If MOP value is a number, not a
> 2-char-code, then the current account is opened, otherwise it's close. The
> MOP number could be 01 - 09. This is the xml:



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Wendell Piez                            
mailto:wapiez(_at_)mulberrytech(_dot_)com
Mulberry Technologies, Inc.                http://www.mulberrytech.com
17 West Jefferson Street                    Direct Phone: 301/315-9635
Suite 207                                          Phone: 301/315-9631
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