Smartsite Documentatie > SXML > Examples > Viper Examples > DataTable Class > DataTable Columns.Count Example
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<se:xmldatatable save="buffer1" resulttype="datatable">
    <se:row>
        <se:col>Hello</se:col>
        <se:col>world!</se:col>
    </se:row>
</se:xmldatatable>

{datatable.columns.count(buffer1)}
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2
SXML