Thursday, August 17, 2023

XSLT - How to get last 4 characters only from a substring with variable length of characters each time

We can use the string-length() in conjunction with substring to get the last 4 characters


<xsl:value-of select="substring(cbc:Note, string-length(cbc:Note) - 3)" />


Example:

Input: Note: abcdefg1234

Output: 1234

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