[Proc_ExtractOne] is used in the processor list of [SOAP_DefineTag] to specify what post-processing the results of the SOAP procedure should undergo. [Proc_ExtractOne] requires an XPath parameter which it applies to the XML data and returns the first result. Called as (Proc_ExtractOne: XPath).
[SOAP_DefineTag: ..., -Procs=(Array: (Proc_ExtractOne: XPath))]
See the Lasso 8 Language Guide for examples of how to use this tag.
Tag Link | [Proc_ExtractOne] | Category | Utility |
---|---|---|---|
Type | Substitution | Data Source | Any |
Support | Preferred | Version | 8.0 |
Output Type | String | Security | None |
Implementation | LCAPI | Sets | Lasso 8.5, Lasso 8.0 |
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