Selecting and using pedit

Hi, i want to select different entities in square (the entities are all connected) and then join them into a polylyne using pedit/multiple/join... how do i manage to use the selected items for pedit?
thks!

 

http://www.cadresource.com/library/lispdk.html
Check out this lisp "jpoly.lsp"

For below code

remove, or add handler.

 

Public Function pPlineJoin(vrLines) As AcadLWPolyline
should be (ByVal vrLines) since I don't want to
change my lines. Leave as is if you plan to delete in the
function. Or add ByRef explicitly.

 

thanks for the help, now the thing is, im using not only lines, im using all kinds of entities, mostly arcs. I have already a function that joins the lines, but only if they are polylines... i need to do it with all kind of entities because i always get the error type missmatch... thats why i thinked about the pedit with multiple.... cuase the other way i will always need to use polylines right?

 

For each obj in yourselset 'or whatever
If typeof obj is AcadLWPolyline Then
do this stuff 'or call this function
Elseif typeof of is...
do this stuff
Else: do other.
End if
Next obj

Or use a Case Structure..

Select Case TypeOf obj
Case AcadLWPolyline
do
Case....
do
Else: do other.
End Select