Creating mpolygon fails with lisp

[t_telintelo]

Hi
I am trying to import a GML file via lisp. The problem is the entmake functie returns nil.
What is wrong with this entitie-list I can't find it. Is there a missing list perhaps??
Command: (entmake entlijst_polygon)
nil
Command: !entlijst_polygon
((0 . "MPOLYGON") (8 . "Perceel") (67 . 0) (70 . 1) (10 0.0 0.0 0.0) (2 . "_SOLID")
 (71 . 1) (91 . 1) (92 . 2) (73 . 0) (72 . 0) (93 . 5) (10 -8.755 8.33 0.0)
 (10 2.545 -8.33 0.0) (10 8.755 -4.4 0.0) (10 2.685 -0.24 0.0) (10 -8.755 8.33 0.0)
 (76 . 1) (63 . 256) (11 232719.0 461766.0 0.0) (99 . 0) (450 . 0) (451 . 0) (460 . 0.0)
 (461 . 0.0) (452 . 0) (462 . 0.0) (453 . 0) (470 . "")
)

[CADaSchtroumpf · Accepted solution]

Hi,

And if you add code 100 and 210?

Your exemple modified:

(entmake
'(
(0 . "MPOLYGON")
(100 . "AcDbEntity")
(8 . "Perceel")
(67 . 0)
(100 . "AcDbMPolygon")
(70 . 1)
(10 0.0 0.0 0.0)
(210 0.0 0.0 1.0)
(2 . "_SOLID")
(71 . 1)
(91 . 1)
(92 . 2)
(73 . 0)
(72 . 0)
(93 . 5)
(10 -8.755 8.33 0.0)
(10 2.545 -8.33 0.0)
(10 8.755 -4.4 0.0)
(10 2.685 -0.24 0.0)
(10 -8.755 8.33 0.0)
(76 . 1)
(63 . 256)
(11 232719.0 461766.0 0.0)
(99 . 0)
(450 . 0)
(451 . 0)
(460 . 0.0)
(461 . 0.0)
(452 . 0)
(462 . 0.0)
(453 . 0)
(470 . "")
)
)

[t_telintelo]

Hello

Thanks for jour reaction. You where right code 100 was the problem. 

gr. Theo