setting attributes for children of a group

[Scheit Christoph]

Hi everybody!

 

I have a problem to fill elements of a group. I tried the following:

 

if (elemToMark.getTagName().equals("g")) {
     System.out.println("Group found: " + elemToMark.getId());
     
     elemToMark.setAttributeNS(null, "stroke-width", "6.0");
     elemToMark.setAttributeNS(null, "stroke", "black");
     elemToMark.setAttributeNS(null, "fill", "blue");

}

 

I noticed, that setting the stroke attribute works, but not filling

the elements of the group....

 

I also had the idea to loop over all elements of the group, but

I had some problems to get the SVGElements from the group,

I just get the Nodes....

 

for (int i = 0; i < size; i++) {
      Node node = nodeList.item(i);
      SVGOMElement child = (SVGOMElement) node;

      child.setAttribute(....)

 

 

.... and end up in a ClassCastException if I try this (of course).

Is there a proper way to change the attributes of the elements

of a group?
 

 

Thanks in advance,

 

Christoph