Function Entry: VLAX-CURVE-GETPARAMATDIST

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Function Entry: VLAX-CURVE-GETPARAMATDIST

Name

vlax-curve-getParamAtDist

Class

Visual LISP curve function

Syntax

(vlax-curve-getParamAtDist curve dist)

Arguments and Values

curve — VLA-object designating a curve.
dist — integer or real distance from the curve's beginning.

Description

Returns the parameter of a curve at the specified distance from the beginning of the curve.

Return Values

real or nil

Side Effects

None.

Availability

AutoCAD 2026: documented (per Autodesk reference page).
BricsCAD V26: presumed compatible (no contradicting page found).
Status: AutoCAD documented; BricsCAD presumed-both pending Phase 4 verification.

Source Notes

[vlax-curve-getParamAtDist (AutoLISP/ActiveX)](https://help.autodesk.com/cloudhelp/2024/KOR/AutoCAD-MAC-AutoLISP-Reference/files/GUID-4F02FF68-0D68-453D-A63E-2CB96DB62B05.htm)

Compatibility

Available only on Windows; not available on macOS or Web.