[moved] Editing SVG Images in Nokia 95

[solidus121]

Hi There,

Im new to mobile development, i am creating a location service based app which plots a waypoint on a SVG map. i want to change the "viewBox" property in the svg file real-time by using the following method:

Assume "baseImage" is a SVGSVGElement and what i want to do is this

baseImage.setTrait("viewBox","0,0,120,120");

This works fine on the emulator but as you know its whether it works or not on the real device that counts. Is there only limited support for the JSR-226 api at the moment?

Any help will be greatly appreciated


Thanks!

[solidus121]

Update:Managed to sort out the problem myself its not easy to realise your errors when the emulator is so leaneant with code and the actual device is harsh on the slighest logical error. if anyone is intreted let me know and ill explain

[ltomuta]

Please do explain, I'm curios what kind of error could not be detected in the emulator.

[solidus121]

well i used the following code which worked on the emulator

Assume "baseImage" is a SVGSVG element

baseImage = (SVGSVGElement)(img.getDocument().getDocumentElement());

if i wanted to change its "viewBox" property i simply did the following

baseImage.setTrait("viewBox","0,0,200,200");

This worked on the Emulator but not on the device, after a few attempts i tweaked the code to behave like this:

private SVGRect zoomBox=null;
zoomBox=baseImage.getRectTrait("viewBox");
zoomBox.setX(200);
zoomBox.setY(200);
baseImage.setRectTrait("viewBox", zoomBox);

This worked perfectly on both the emulator and the device

[ltomuta]

Interesting. You may want to report this as a bug, see http://www.forum.nokia.com/I_Want_To...nical_Support/

I'm moving this to the Java forums as it is not an LBS issue and all those working with SVG would like know about the problem and its workaround.