RE: [gxnet]: Selecting an area on a map and returning correspondi ng grid value s+coordinates

[Jacques Beaurain]

        Is the following only from version 4.3, because I can't find it in
my GxDev 4.2 SP6 
        img.gxh 

> (from img.gxh)
> 
> // rGetZ_IMG           Returns the grid value at a point
> 
> 
        Thanks,

Jacques Beaurain
AATS
Room 908
Tel: +27 11 6383007
Cel: 082 322 7530

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