I am about ready to go with this new Xsl transformation. However, this morning, the client asked to not see a date of December 30, 1899 when the date is empty in the table. The following section of the Xsl would need to be adjusted. Anyone would know how to do that?

<xsl:template match="/*/*">
  <Row>
    <xsl:apply-templates/>
  </Row>
</xsl:template>

<xsl:template match="/*/*/*">
  <Cell>
    <xsl:choose>
      <xsl:when test="//xs:element[ @name = local-name(current()) ]/@type = 'xs:decimal'">
        <Data ss:Type="Number">
          <xsl:value-of select="."/>
        </Data>
      </xsl:when>
      <xsl:when test="//xs:element[ @name = local-name(current()) ]/@type = 'xs:string'">
        <Data ss:Type="String">
          <xsl:value-of select="."/>
        </Data>
      </xsl:when>
      <xsl:when test="//xs:element[ @name = local-name(current()) ]/@type = 'xs:dateTime'">
        <Data ss:Type="String">
          <xsl:value-of select="."/>
        </Data>
      </xsl:when>
      <xsl:when test="//xs:element[ @name = local-name(current()) ]/@type = 'xs:int'">
        <Data ss:Type="Number">
          <xsl:value-of select="."/>
        </Data>
      </xsl:when>
      <xsl:otherwise>
        <Data ss:Type="String">
          <xsl:value-of select="."/>
        </Data>
      </xsl:otherwise>
    </xsl:choose>
  </Cell>
</xsl:template>