API Reference > OdDg Classes > OdDgColorTable Class > OdDgColorTable Methods > lookupRGB Method > OdDgColorTable::lookupRGB Method (OdUInt32)
OdDgColorTable::lookupRGB Method (OdUInt32)
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Syntax
C++
ODCOLORREF lookupRGB(OdUInt32 colorIndex);
Description

uses this table only to search for the color; returns zero if fails (+the method to check indices)

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