Change text angle of a multileader........

[doni49]

All the links I've found indicate that the text angle is stored in bit 50.  But when I check my multileader, bit 50 isn't even set (the angle is currently set to 90 degrees).  Ninety degrees converts to 1.5708 radians.  That value is stored in bit 42.  But when I try to use entmod to change it, all that happens is the entity data (as shown below) is shown and the text is NOT rotated.

(setq ent (entget(ssname ents 0)))
((-1 . <Entity name: 16f9fe69ea0>) (0 . "MULTILEADER") (330 . <Entity name: 16f9fef39f0>) (5 . "A22A") (100 . "AcDbEntity") (67 . 0) (410 . "Model") (8 . "R-IMG") (100 . "AcDbMLeader") (270 . 2) (300 . "CONTEXT_DATA{") (40 . 1.0) (10 -22.6058 -11.7107 0.0) (41 . 0.18) (140 . 0.18) (145 . 0.09) (174 . 1) (175 . 6) (176 . 0) (177 . 0) (290 . 1) (304 . "ASDFASDF") (11 0.0 0.0 1.0) (340 . <Entity name: 16f9fef3910>) (12 -22.6958 -11.6207 0.0) (13 6.12323e-17 1.0 0.0) (42 . 1.5708) (43 . 0.0) (44 . 0.0) (45 . 1.0) (170 . 1) (90 . -1073741824) (171 . 1) (172 . 5) (91 . -1073741824) (141 . 0.0) (92 . 0) (291 . 0) (292 . 0) (173 . 0) (293 . 0) (142 . 0.0) (143 . 0.0) (294 . 0) (295 . 0) (296 . 0) (110 -23.2629 -13.3666 0.0) (111 6.12323e-17 1.0 0.0) (112 -1.0 6.12323e-17 0.0) (297 . 0) (302 . "LEADER{") (290 . 1) (291 . 1) (10 -22.6058 -12.0707 0.0) (11 6.12323e-17 1.0 0.0) (90 . 0) (40 . 0.36) (304 . "LEADER_LINE{") (10 -23.2629 -13.3666 0.0) (91 . 0) (170 . 1) (92 . -1056964608) (340 . <Entity name: 0>) (171 . -2) (40 . 0.0) (341 . <Entity name: 0>) (93 . 0) (305 . "}") (271 . 0) (303 . "}") (272 . 9) (273 . 9) (301 . "}") (340 . <Entity name: 16f9fee1b20>) (90 . 279552) (170 . 1) (91 . -1056964608) (341 . <Entity name: 16f9fef3940>) (171 . -2) (290 . 1) (291 . 1) (41 . 0.36) (42 . 0.18) (172 . 2) (343 . <Entity name: 16f9fef3910>) (173 . 1) (95 . 6) (174 . 1) (175 . 0) (92 . -1056964608) (292 . 0) (93 . -1056964608) (10 1.0 1.0 1.0) (43 . 0.0) (176 . 0) (293 . 0) (294 . 0) (178 . 0) (179 . 1) (45 . 1.0) (271 . 0) (272 . 9) (273 . 9) (295 . 1))

[pendean]

@doni49 Can you share a screenshot of what the final result is meant to be? Just explode an MLEADER then fudge it for us to see your intent.

[BlackBox_]

DXF 50 refers to the oblique angle of the text style, which is in the DXF 340 subentity definition. 

The oblique angle of the MText is part of the TextString property value itself... as example, this MLeader MText has a 45-degree oblique angle:

"{\\Q45;Your MLeader Text Here}"

HTH

[ВeekeeCZ]

Help says it's 42.

https://help.autodesk.com/view/ACD/2025/ENU/?guid=GUID-EC56D0DE-026D-46AB-87B1-9692393B0C22

But if your goal is to change it... I would rather use the setproperty..

(setpropertyvalue (car (entsel)) "MText/Rotation" 0)

[Sea-Haven]

If I understand correctly change angle of Text.

(setq obj (vlax-ename->vla-object (car (entsel "\nPick mleader object "))))
(vlax-put obj 'textrotation (/ pi 2)) ; 90 degrees angle is in radians.