I have a similar problem. I want to style the header column and created a style in the style groups of excel. so the styles.xml under xl directory has a cellstyle.
<cellStyle name="myColHeading" xfId="1"/>and then I am trying to use that in my template
<c s="myColHeading" t="inlineStr"><is><t>{{this}}</t></is></c>What am I doing wrong. The style doesn't show?
Thanks,
Rashmi