Access via properties

 Hi!

  I have tried to do it but not success, I only want to get the layers that via connect to (line, shape pin)

ex:    Connected lines:     1 ( TOP )                      ===> TOP

        Connected shapes:    1 ( BOTTOM )         ===> BOTTOM

who can help me  ?

Thank.

Luan.

See if this helps.  It should list all the via connections.  With some minor modifications, you can put the data into a list/array and they output it based on object type.

axlSetFindFilter(?enabled list( "noall" "vias")
?onButtons list( "noall" "vias"))
axlAddSelectAll()

allViasInDesign = axlGetSelSet()
foreach(via allViasInDesign
  via_connects = axlDBGetConnect(via t)
  foreach(via_connect via_connects
    printf("Object Type = %s,  Layer = %s\n", via_connect->objType via_connect->layer)
  );end foreach
  println("-----------------------------")
);end foreach

Good Luck

 Hi ! Thank for your reply!

  Your code works OK but if  a via connect to Pin (via on pad) ==> DRC occur  :

 E- *Error* fprintf/sprintf: format spec. incompatible with data - "Format is '%s, %s\n', argument #2 is nil"

   how can i get the layer if it connect to pin?

Thank.

Luan

The following will work for non-through-hole pins.  You can add additional case statements if needed.

axlSetFindFilter(?enabled list( "noall" "vias")
?onButtons list( "noall" "vias"))
axlAddSelectAll()

allViasInDesign = axlGetSelSet()
foreach(via allViasInDesign
  via_connects = axlDBGetConnect(via t)
  foreach(via_connect via_connects
    cnt_obj = via_connect->objType
    cnt_lyr = via_connect->layer
    case( cnt_obj
      ("pin"
        cnt_start = car(via_connect->startEnd)
        cnt_end = cadr(via_connect->startEnd)
        cnt_lyr = if( (cnt_start == cnt_end) cnt_start "***unknown***")
      );end pin section
    );end case
    printf("Object Type = %s,  Layer = %s\n", cnt_obj cnt_lyr)
  );end foreach
  println("-----------------------------")
);end foreach