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Hari KrishnaSubject: XSLT Help to get value from Upper Node by comparing the value from the present Context
Author: Hari Krishna
Date: 01 May 2008 11:26 AM
Originally Posted: 01 May 2008 10:54 AM
I am basic user and having problems reading the value from the upper node. Like i explain below, How to compare value with the 2level above the context with the present value and get populated at the present level.

Description

I am trying compare

../../Item/ID=BusinessTransactionDocumentReference/ItemID

These two and get the following field from ITEM node

../../Item/Product/InternalID

At the Handling Units , i am writing all values by looping, Based on BusinessTransactionDocumentReference/ItemID , i go up 2 levels and get the matching value

<PedDrugName>
<xsl:value-of select="../../Item/Product/InternalID=BusinessTransactionDocumentReference/ItemID"/>
</PedDrugName>

I have 3 fields like these
<PedManufacturer>
<xsl:value-of select="../../Item/Product/VendorID"/>
</PedManufacturer>
<PedProductCode><xsl:text>SAP PedProductCode</xsl:text>
<Code>
<xsl:value-of select="BusinessTransactionDocumentReference/ItemID"/>
</Code>
</PedProductCode>

One more Sub node, i need to get 2 more fields like the above
<PedItemInfo>
<PedLot>
<xsl:value-of select="../Item/Batch/InternalID"/>
</PedLot>
<PedExpirationDate>
this will be current date
</PedExpirationDate>

Attaching XSLT Map, with Source and an Example of Output.


UnknownPedigreeXSLT.xsl
XSLTMap

UnknownPedigreeInput1.xml
InputSource
Posttop
(Deleted User) Subject: XSLT Help to get value from Upper Node by comparing the value from the present Context
Author: (Deleted User)
Date: 02 May 2008 11:02 AM
Hi Hari,
by looking at your sample data, it looks that the XPath you need is

<xsl:value-of select="../../Item[ID=current()/BusinessTransactionDocumentReference/ItemID]/Product/InternalID"/>

i.e. find the Item having an ID equal to the ItemID currently beend handled, then fetch its InternalID.

Hope this helps,
Alberto
   
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