我试过了:
{ xs:integer($contentAssetProvider/text()) }
和
{ data($contentAssetProvider) cast as xs:integer? }
但是
Error executing the XQuery transformation: Error parsing XML: {err}XP0021: "false": can not cast to {http://www.w3.org/2001/XMLSchema}integer: error: decimal: Invalid decimal value: unexpected char '102'
我会感激任何意见。感谢
答案 0 :(得分:1)
解决: {xs:integer(xs:boolean(data($ homepageAssetProvider)))}