# GeoInst_SetCustomDataPtr

GeoInst_SetCustomDataPtr pGeoInst, InstIndex, Element, Ptr

## Description

Sets an instance's custom element data using data contained within the specified vector pointer

## Parameters

pGeoInst | INTEGER | Pointer to the GeoInst which contains the instance
InstIndex | INTEGER | 1-Based Instance Index
Element | INTEGER | 1-Based Element Index
Ptr | DWORD | Pointer to the new custom element data

GeoInst Commands
jGfx Command Index
jGfx Main