BeginByName
This method returns an iterator over all child elements of an XML node, starting at a particular element. The XML node is transferred to the method as input parameter.
Syntax
METHOD BeginByName : SXmlIterator
VAR_INPUT
n : SXmlNode;
END_VAR
VAR_IN_OUT CONSTANT
name : STRING;
END_VAR
Return value
Name | Type |
|---|---|
BeginByName | SXmlIterator |
Inputs
Name | Type |
|---|---|
n | SXmlNode |
/ Inputs/Outputs
Name | Type |
|---|---|
name | STRING |
Sample call:
xmlNode := fbXml.ChildByName(xmlDoc, 'Machines');
xmlIterator := fbXml.BeginByName(xmlNode, 'NameX');
WHILE NOT fbXml.IsEnd(xmlIterator) DO
xmlNodeRef := fbXml.Node(xmlIterator);
xmlNodeValue := fbXml.NodeText(xmlNodeRef);
xmlIterator := fbXml.Next(xmlIterator);
END_WHILE