Is it possible to add the rules of advance element to element rules in constraint editor system?
You mean can you add minimum spacing rule between trace to trace for example using automation? If yes, then answer is yes. What version?
Trace to trace spacing is already available. For eg: I want to add a hole to hole clearance & hole to trace clearance in constraint editor. Is it possible?
Sorry for the late response. I haven't been able to find the name of the "sheet" that's shown below. Can you confirm that you want the ability to modify existing clearance values shown in screenshot below?
Screenshot is accessible by clicking Edit > Clearances > General Clearances within Constraint Manager.
It might be in general clearance rule or in constraint editor
If you're using VX.2.5 (this might work in VX.2.4 or VX.2.3 as well but I am not certain) then Design object can be used to obtain all clearance rules and then you should be able to change the value. Here's how to output all clearance rules in design:
Set oClearanceRules = oDesign.ClearanceRules For oIndex = 1 To oClearanceRules.Count oString = oString & "Standard Clearance rule: " & oClearanceRules.Item(oIndex).Name & vbCrLf Next
Also look at page 165 of Constraints Automation Reference VX.2.5 so you can see additional methods/properties for ClearanceRule object.
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