MKI_SystemSetByIndex (Elements) Changed in Version 2019.0

C++ Syntax

bool

MKI_SystemSetByIndex(

 __int32 f_nIndex,

 MKI_CONST_SYSTEMDEF_REF f_rData );

Replaces the current drawing coordinate system definition with the new definition pointed to by Data.

In order to delete a coordinate system definition, replace it with a coordinate system definition where Data->SystemName is set to "".

Parameters

Index

[__int32] Zero-based index of the coordinate system definition that shall be set. Valid range: 0 < Value <= MKI_SYSTEM_MAX.

Data

[MKI_CONST_SYSTEMDEF_REF] Address of a buffer containing the new coordinate system definition. The name of the coordinate system must not begin with a '*' character!

Return Value

Returns true if successful, false if not.