Hi All,

I need nodes on the diagram to enlarge by a fixed size on mouse enter event. I been able to do that for nodes which have no other nodes attached to them.

Can someone please tell me how can I incorporate this functionality when there is a node attached to the main node. While doing this the main node and attached node's alignment should not get distorted.
The main node is decision shaped and the attached node is rectangular.

Thanks,
Shane.

Hi Stoyan,

Thanks for the suggestion but I am unable to make it work.

Following is the code I used to resolve the issue :

if (i.SubordinateGroup != null && i.SubordinateGroup.AttachedNodes[0] != null)
{
var a = i.SubordinateGroup.AttachedNodes[0];

double mainWidth = i.Bounds.Width + ((i.Bounds.Width / diagram.ZoomFactor) * 100);
double mainHieght = i.Bounds.Height + ((i.Bounds.Height / diagram.ZoomFactor) * 100);
double xa = ((x / mainWidth) * 100);
double ya = (((y + mainHieght) / mainHieght) * 100);
double nodeHeight = ((15 / mainHieght) * 100);
a.AttachTo(i, xa, ya, 100, nodeHeight);

}

Any suggestion what I am missing.

Thanks,
Shane.

Hi,

I am still not able to make it right.

The code is as follows :

double mainWidth = mainNode.Bounds.Width + ((mainNode.Bounds.Width / diagram.ZoomFactor) * 100);
           double mainHieght = mainNode.Bounds.Height + ((mainNode.Bounds.Height / diagram.ZoomFactor) * 100);
           double xa = ((mainNode.Bounds.X / mainWidth) * 100);
           double ya = (((mainNode.Bounds.Y + mainHieght) / mainHieght) * 100);
           double nodeHeight = ((15 / mainHieght) * 100);


           labelNode.AttachTo(mainNode, xa, ya, 100, nodeHeight);

I think iam doing mistake in the argument calculation for the AttachTo method.

Can you please help me here and tell what is wrong with the code.

Thanks,
Shane.

Hi,

If i need the attached node also to zoom with the main node on mouse enter event.

Any suggestion how to do that.

Thanks,
Shane.

Hi,

We are using RectAnimation class for the bubble zoom purpose.

The new bounds are being calculated by me following way :

     double x = (45 + xinflate - mainNode.Bounds.Width) / 2;


double y = (45 + yinflate - mainNode.Bounds.Height) / 2;


x = x + ((x / diagram.ZoomFactor) * 100);


y = y + ((y / diagram.ZoomFactor) * 100);

Do the AttachTo property work here too. If not any suggestion how can I do this.

Thanks,
Shane.