Hello,

I have a TDomNode (laz2_dom, but I guess it should be the same for all implementations).

Is it possible to get a TXMLDocument from it? I tried:

  lDoc := TXMLDocument.Create;
  try
    lDoc.AppendChild(ANode);

but it crashes =(

Is it possible to get the full text of this node? something like:

<svg bla bla><sub item>etc etc etc</subitem></svg>

TextContent doesn't help at all here.

thanks,

Hi,
 
this is working code:
 
...
if not assigned(XMLDoc) then XMLDoc:=TXMLDocument.Create;   with XMLDoc do
    begin
      if not assigned(DocumentElement) then
        begin
          aNode:=CreateElement(cRoot);
          AppendChild(aNode); 
        end;  
      if ASchemeNode='' then ASchemeNode:=cScheme;       aNode:=DocumentElement.FindNode(ASchemeNode);        if not assigned(aNode) then
        begin
          aNode:=CreateElement(ASchemeNode);
          DocumentElement.AppendChild(aNode);         end;  
   ...
end;  
 
so simply you have to create DocumentElement (i.e. root node) and append children there.  
Vojtěch 
______________________________________________________________

Hello,

I have a TDomNode (laz2_dom, but I guess it should be the same for all implementations).

Is it possible to get a TXMLDocument from it? I tried:

  lDoc := TXMLDocument.Create;
  try
    lDoc.AppendChild(ANode);

but it crashes =(

Is it possible to get the full text of this node? something like:

<svg bla bla><sub item>etc etc etc</subitem></svg>

TextContent doesn't help at all here.

thanks,

Ummm, this doesn't seam to help much... but I eventually found googling.

The error is EDOMWrongDocument, which makes sense since I want to insert a TDOMNode from another document ... so I have to first import and then attach the node:

  lDoc := TXMLDocument.Create;
  try
    lImportedNode := lDoc.ImportNode(ANode, True);
    lDoc.AppendChild(lImportedNode);

By the way, whats the difference between TDOMNode and TDOMElement? Confusing...

I didn't knew this method, but looking the code I understand why. Is because it is almost an alias to CloneNode, the method I use.

By the way, whats the difference between TDOMNode and TDOMElement? Confusing...

TDomNode is the base class, can be an attribute, a Processing Instruction, a Text node...

TDomElement is one of its descendents.