Exact Recordsets

[Jhoncue7]

How do you choose a specific recordset instead of just going between first, next, previous, and last.

 

[simonchristieis]

If you mean how do select specific nodes, then you need to look at xpath.

eg (borrowed from this forum)

<VFILE_DATA>
<SCREEN CODE="IFC">
<OWNER_TYPE>case</OWNER_TYPE>
<OWNER_CODE>471</OWNER_CODE>
<GROUP_NO>0</GROUP_NO>
<FIELD NUMBER="1">
<DATA>NW01NW001</DATA>
</FIELD>
<FIELD NUMBER="2">
<DATA>18/03/04</DATA>
</FIELD>
<FIELD NUMBER="3">
<DATA>12:11</DATA>
</FIELD>
<FIELD NUMBER="4">
<DATA/>
</FIELD>



and use

<xsl:value-of select="VFILE_DATA/SCREEN/[@NUMBER='3']/"/>


this bit is xpath:

VFILE_DATA/SCREEN/[@NUMBER='3']/



try here for a tutorial

http://www.w3schools.com/xpath