Closed atima closed 10 years ago
Do you have a jsfiddle/plunkr demo to see the whole thing?
http://jsfiddle.net/atima/yc3tB/1/
line 42-46. After I added xlink:href (line 44), the links are gone.
Oh, I see. There is an exception on that page. If you want to use xlink
namespaces do
label.setAttributeNS("http://www.w3.org/1999/xlink", "href", '#' + link.data.id);
More details about this are described here: http://www.w3.org/Graphics/SVG/WG/wiki/Href . This example does not fail, however, if you are trying to make text follow a path, you'll need to declare those paths in the defs section (per SVG spec).
Alternatively you can try to use text transforms and update them in each placeLink()
call.
PS: Working with plain SVG is painful sometimes. You might want to find a library which provides higher level abstractions on top of it. VivaGraph does not care what creates SVGElement
, as long as you return it from svggraphic's node()
method.
Thanks for your help. I use text transforms as the suggestion.
Here is the example code for someone who may interest in link label creation: http://jsfiddle.net/atima/yc3tB/7/
Hi,
Thanks for example code showing how to add edge label. When you remove the link using graph.removeLink method, the label is not getting removed. It stays in the graph. Do you have any suggestion on how to link the label with the edge so that when we remove the edge the label also gets removed.
Regards, Karthic
Thanks for your help. I use text transforms as the suggestion.
Here is the example code for someone who may interest in link label creation: http://jsfiddle.net/atima/yc3tB/7/
@atima thank you
I try to add text to path with textPath, which requires xlink:href attribute. However, the code seem to be corrupted. This happens whenever I set xlink:href.
For example, svgText = Viva.Graph.svg('text').attr('y', '-4px').attr('xlink:href', 'www.google.com').text(node.id),
will render nothing.
Any Idea?