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Advanced| Module: | FoundationLite |
|---|
Selects node from the XML tree using XPath request.
| Name | Type | Description | |
|---|---|---|---|
 |
inNode | XmlNode | Source node. |
|
inXPath | String | XPath criteria. |
|
inDefault | Bool* | If no node was found default value will be used. |
 |
outNode | XmlNode? | Found node. |
|
outNodeValue | Bool | Found node text as Boolean. |
Description
Filter finds node using provided XPath query. Found node's value is converted to Bool type. Filter checks only first character of selected node's value. Characters Y, y, T, t, 1 will be parsed as True value. Value False will be returned if one of characters N, n, F, f, 0 will be found. If other character is found default value is returned.
If no node is found exception is thrown.
Remarks
Read more about how to handle XML in Working with XML Trees article.
Complexity Level
This filter is available on Advanced Complexity Level.
Filter Group
This filter is member of Xml_SelectNodeValues filter group.
See Also
- Xml_SelectSingleNode – Selects a node from the XML tree using an XPath request.
- Xml_SelectMultipleNodes – Selects nodes from the XML tree using XPath request.
