XML - Read attribute value from node
This custom action lets you read the value of an attribute associated to an XML node.
Warning: this custom action requires an XML ID that is first created with “Begin editing file or string”.
|Property Name||Data Type||Description|
|AttributeName||string||A string specifying the name of the attribute to return.|
|IDXML||TXMLID||A unique string identifier associated to the opened XML resource you want to read data from.|
|PathToNode||XPath||XPath expression to the node that contains the attribute.|
|Variable||VarName||The name of the variable whose value will be set to what has been read. If the node attribute can’t be found or read, the variable is left untouched.|
Use of XPath is explained at http://msdn.microsoft.com/en-us/library/ms256086.aspx
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