Here is my problem: from the following XML that is within a column, I want to know if the value of a variable with the name 'Enabled' is equal to 'Yes' given a step Id and a component Id.
'<xml>
<box stepId="1">
<components>
<component id="2">
<variables>
<variable id="3" nom="Server" valeur="DEV1" />
<variable id="4" nom="Enabled" valeur="Yes" />
</variables>
</component>
<component id="3">
<variables>
<variable id="3" nom="Server" valeur="DEV1" />
<variable id="4" nom="Enabled" valeur="No" />
</variables>
</component>
</components>
</box>
<box stepId="2">
<components>
<component id="2">
<variables>
<variable id="3" nom="Server" valeur="DEV2" />
<variable id="4" nom="Enabled" valeur="Yes" />
</variables>
</component>
<component id="3">
<variables>
<variable id="3" nom="Server" valeur="DEV2" />
<variable id="4" nom="Enabled" valeur="No" />
</variables>
</component>
</components>
</box>
</xml>'
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