xslt - How to change all decimal to Zeroes using XSL -


how change decimal value zeroes in xsl

example value:

from : 9876.123

to : 9876.000

in case number of digits after decimal point unknown in advance, use:

concat(substring-before(., '.'),        '.',         translate(substring-after(., '.'), '123456789', '000000000'))

here complete xslt transformation example:

<xsl:stylesheet version="1.0"  xmlns:xsl="http://www.w3.org/1999/xsl/transform">  <xsl:output omit-xml-declaration="yes" indent="yes"/>    <xsl:template match="d">     <xsl:value-of select=         "concat(substring-before(., '.'),                 '.',                  translate(substring-after(.,'.'), '123456789','000000000'))"/>   </xsl:template> </xsl:stylesheet>

when transformation applied on following xml document:

<t>    <d>9876.1</d>    <d>9876.12</d>    <d>9876.123</d>    <d>9876.1234</d>    <d>9876.12345</d>    <d>9876.123456</d>    <d>9876.1234567</d>    <d>9876.12345678</d>    <d>9876.123456789</d> </t>

the wanted, correct result produced:

   9876.0    9876.00    9876.000    9876.0000    9876.00000    9876.000000    9876.0000000    9876.00000000    9876.000000000

update

someone requested integer values (not containing decimal point) processed correctly (copied intact).

i added negative values , / or currency denominations should processed correctly.

although falls outside scope of current problem, here again single xpath 1.0 expression produces wanted result:

concat(substring-before(concat(., '.'), '.'),         translate(., '+-$0123456789', ''),          translate(substring-after(.,'.'), '123456789','000000000'))

and here again complete transformation:

<xsl:stylesheet version="1.0"  xmlns:xsl="http://www.w3.org/1999/xsl/transform">  <xsl:output omit-xml-declaration="yes" indent="yes"/>    <xsl:template match="d">     <xsl:value-of select=     "concat(substring-before(concat(., '.'), '.'),             translate(., '+-$0123456789', ''),              translate(substring-after(.,'.'), '123456789','000000000'))"/>   </xsl:template> </xsl:stylesheet>

when transformation applied on following xml document:

<t>    <d>-$1.234</d>    <d>-1.234</d>    <d>-.234</d>    <d>9876</d>    <d>9876.1</d>    <d>9876.12</d>    <d>9876.123</d>    <d>9876.1234</d>    <d>9876.12345</d>    <d>9876.123456</d>    <d>9876.1234567</d>    <d>9876.12345678</d>    <d>9876.123456789</d> </t>

the wanted, correct result produced:

   -$1.000    -1.000    -.000    9876    9876.0    9876.00    9876.000    9876.0000    9876.00000    9876.000000    9876.0000000    9876.00000000    9876.000000000

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