Overlapping problem

sir

if i want to prevent any GraphNode andGraphLink to be overlapped,
what to do?

Using AutoLayout is certainly a way to get all the nodes and links laid out cleanly.

There's the AvoidNodes property on orthogonal links.
There's GoStrokeStyle.RoundedLineWithJumpOvers.

sir,

which property is AutoLayout

It’s not a property, it’s a whole class library of Layout functions.

sir
when i m applying GoLayoutForceDirected then automatically new added node
it make distance between alredy added nodes
but not finding specified location pointed and previous node can not preserve
its location.
but sir i want alredy nodes as usual locations.

see Adding a node to an formatted document