padding out revXMLText

[joel.guillod at net2000.ch]

Oops Sarah,

I use an undocumented feature of the revXMLText (not revXMLTree!) with a third parameter with 
value TRUE in order to get the formatted xml:

put revXMLText(treeID[[,startNode],formatted]) into tFormattedXML

I have probably found the undocumented features by analysing the script of the xmltree-
view.rev stack in the sample stacks Folder. Below is a summary of all the API I have extracted 
from stack "xmltree-view.rev". If any one found parameters to fixed, please let me know (or 
better let rr know).

Joel

- revDeleteAllXMLTrees command : Removes all XML tree structures in memory.
- revDeleteXMLTree treeID command : Removes an XML tree structure from memory.
- revXMLAddDTD treeID,DTDText command : Adds an internal DTD to an existing XML tree.
- revXMLRemoveAttribute treeID,node,attributeName command : remove the specified 
attributes.
- revSetXMLAttribute treeID,node,attributeName,newValue command : Creates an attribute of a 
node, or sets the value of an existing attribute.
- revPutIntoXMLNode treeID,node,newContents command : Sets the contents of a node in an 
XML tree.
- revDeleteXMLNode treeID,nodeToDelete command : Removes a node from an XML tree.
- revAppendXML treeID,parentNode,newXML command : Adds XML text to an XML tree.
- revAddXMLNode treeID,parentPath,nodeName,nodeContents command : Adds a child node to 
the specified node in an XML tree.
- revCreateXMLTree(XMLText,parseBadData,createTree,sendMessages) function : Creates an 
XML tree structure from XML text data.
- revCreateXMLTreeFromFile(filePath,parseBadData,createTree,sendMessages) function : Reads 
an XML file, optionally creating an XML tree.
- revXMLAttribute(treeID,node,attributeName) function : Returns the value of the specified 
attribute of the specified node of an XML tree.
- revXMLAttributes(treeID,node,valueDelim,attributeDelim) function : Returns a list of all 
attributes and their values for the specified node.
- revXMLAttributeValues(treeID,startNode,childName,attributeName,delimiter,depth) function : 
Returns a list of the values of a specified attribute for the specified nodes in an XML tree.
- revXMLChildContents(treeID,startNode,tagDelim,nodeDelim,includeChildCount,depth) 
function : Returns a list of the tags and text contents of the specified nodes.
- revXMLChildNames(treeID,startNode,nameDelim,childName,includeChildCount) function : 
Returns a list of the child nodes under the specified node in an XML tree.
- revXMLMatchingNode(treeID,startNode,childName,attributeName,attributeValue,depth) 
function : Finds the node in an XML tree where the specified attribute of the node has the 
specified value.
- revXMLNodeContents(treeID,node) function : Returns the text contained in the specified node 
in an XML tree.
- revXMLNumberOfChildren(treeID,startNode,childName,depth) function : Returns the number 
of child nodes under the specified node in an XML tree.
- revXMLParent(treeID,childNode) function : Returns the path to the parent node of a node in an 
XML tree.
- revXMLFirstChild(treeID,parentNode) function : Returns the path to a node’s first child node.
- revXMLPreviousSibling(treeID,siblingNode) function : Returns the path to a child node’s 
previous sibling node.
- revXMLNextSibling(treeID,siblingNode) function : Returns the path to a child node’s next 
sibling node.
- revXMLRootNode(treeID) function : Returns the path to the starting node of an XML tree.
- revXMLText(treeID[[,startNode],formatted]) function : Returns the contents of an XML tree as 
XML text.
- revXMLTree(treeID,startNode,nodeDelim,padding,includeChildCount,depth) function : Returns 
a list of the nodes in an XML tree, in a form that shows their parent/child relationships.
- revXMLTrees() function : Returns a list of all XML trees in memory.
- revXMLValidateDTD(treeID,DTDText) function : Checks whether the syntax of an XML tree 
conforms to a DTD.
- revStartXMLData elementData message : Sent to the current card when the revCreateXMLTree 
or revCreateXMLTreeFromFile function encounters data between tags while parsing an XML 
document.
- revEndXMLNode message : Sent to the current card when the revCreateXMLTreeFromFile 
function encounters a closing tag while parsing an XML file.
- revEndXMLTree message : Sent to the current card when the revCreateXMLTreeFromFile 
function finishes parsing an XML document.
- revStartXMLTree message : Sent to the current card when the revCreateXMLTreeFromFile 
function starts parsing an XML document.
- revStartXMLNode nodeAttributes message : Sent to the current card when the 
revCreateXMLTreeFromFile function encounters an opening tag while parsing an XML file.