Hi,

Do you mean you don't want links to stay connected to table's borders but their end points should stay fixed at same diagram location? You could create unconnected links by passing MindFusion.Drawing.Point objects to Factory.createDiagramLink method, instead of specifying nodes. Also make sure automatic routing is disabled, otherwise intermediate points might still change locations.

Regards,
Slavcho
Mindfusion

It should work as you expect if you disable link's Dynamic property. Alternatively set node's AnchorPattern, and then Dynamic would only switch between the pattern's points.

Then do not use AnchorPattern, but disable link.Dynamic property. Once link is created, end points distribution should look similar to your image, and their relative position on node side will be remembered and applied when nodes resize. E.g. A's out links will store something like 1/4 and 3/4 for start points relative to side's length, and end points will store ~1/2 of D and E sides. Resizing A will not change end points being on D/E's sides' centers, and resizing D/E will not change start points being at 1/4 and 3/4. Only if you keep Dynamic enabled, end points will move to keep links pointing to their nodes' centers, which changes positions along node borders.

var node1 = diagram.getFactory().createShapeNode(50, 10, 40, 20);
var node2 = diagram.getFactory().createShapeNode(55, 50, 30, 20);
var link = diagram.getFactory().createDiagramLink(node1, node2);
link.setDynamic(false);
//link.setDynamic(true); 

This corresponds to your first image. Resizing B will keep link's point on A fixed, while point on B moves to keep relative position. If you uncomment the true assignment, the A end will move too as you described.