Users are fans of our change at https://github.com/XLSForm/pyxform/issues/646 which makes it possible to use instance expressions in labels. Now we've received a request to also detect ${}-XPath hybrid expressions so the same can be done with value lookups in repeats. See the forum.
Expressions would look like:
${plotinfo}[position() = 1]/datagrp/plotname
This will need more sophisticated parsing but I think it's possible to do with minimal risk.
I think it would be riskier to try to detect absolute XPath paths like /data/plotinfo[position() = 1]/datagrp/plotname.
Users are fans of our change at https://github.com/XLSForm/pyxform/issues/646 which makes it possible to use instance expressions in labels. Now we've received a request to also detect ${}-XPath hybrid expressions so the same can be done with value lookups in repeats. See the forum.
Expressions would look like:
${plotinfo}[position() = 1]/datagrp/plotnameThis will need more sophisticated parsing but I think it's possible to do with minimal risk.
I think it would be riskier to try to detect absolute XPath paths like
/data/plotinfo[position() = 1]/datagrp/plotname.