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漏洞

The calculation on a text question displays as 'NaN' in the Survey123 for ArcGIS web app.

上次发布: June 4, 2019 ArcGIS Survey123
漏洞 ID 编号 BUG-000122717
已提交May 30, 2019
上次修改时间August 29, 2025
适用范围ArcGIS Survey123
找到的版本N/A
操作系统N/A
状态Known Limit

附加信息

This is a by-design behaviour for the web form because strings are not evaluated by mathematical operators. Instead, use join() to connect strings as documented in the XLSForm spec: https://opendatakit.github.io/xforms-spec/#fn:join

解决办法

Use join() to connect strings, as documented in the ODK XForms Specification page.

重现步骤

漏洞 ID: BUG-000122717

软件:

  • ArcGIS Survey123

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