Re: adding and id attribute when using SVGGraphics

["Abraham Rodriguez Mota"]

Hi Thomas,

 

I think that your code works making the assumption that the added element is always the last children in the document, but I need to added elements in different locations through the SVG tree. I also thought that using a Document Fragment and doing what you propouse could resolve the problem but I that is to complex for something that commun, isn't it?.

 

 

thanks 

 

Abraham
 

On 7/8/08, thomas.deweese@xxxxxxxxx <thomas.deweese@xxxxxxxxx> wrote:

Hi Abraham,

"Abraham Rodriguez Mota" <abraham.rdgz@xxxxxxxxx> wrote on 07/07/2008 02:09:43 PM:

> I have been trying to find the way to add an "id" attribute to a
> rectangle using SVGGraphics2D. I got the code shown below. But I
> haven't found the way to do it. It looks as it is an old issue but i
> couldn't find a concrete answer.

  Yah, there isn't a really good answer, but the following
will work.

> public void paint(SVGGraphics2D g2d) {
>         EventTarget target;
>         g2d.setPaint(Color.red);
>         g2d.fill(new Rectangle(10, 10, 100, 100));          
>         Element root=svgDocument.getDocumentElement();
>         g2d.getRoot(root);

        Element curr = root;
        Element lc = curr;
        while (lc != null) {
           curr = lc;
           lc = (Element)curr.getLastChild();
        }
        curr.setAttributeNS(null, "id", "some_id_you_want");

> }