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我有一个包含 1 个或多个“相关项目履行”的发票上的多选字段的场景。

对于发票高级 PDF,显示 ${record.custbody_linkedif} 将显示类似于:

**Related IF:** Item Fulfillment #DSO10044268 Item Fulfillment #DSO10044268-1

我想知道,有没有办法访问高级 PDF 中链接履行的数据。

我努力了:

<#list record.custbody_linkedif as linkedIF>
  <p>Related IF: ${linkedIF.tranid}</p>
</#list>

但这会导致错误:

For "#list" list source: Expected a sequence or collection, but this has evaluated to a hash+string (wrapper: com.netledger.templates.model.StringModel):
==> record.linkedIF [in template "template" at line 253, column 14]
----
FTL stack trace ("~" means nesting-related):
- Failed at: #list record.linkedIF... [in template "template" at line 253, column 7]
----
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