Solution |
This error message is due to a change of the parameter list of the event OnEstimateZVal in release 10.3. It can be fixed by replacing the old version of the event by the new declaration. So, please replace all OnEstimateZVal events both in the interface section and in the implementation section as follows.
Old version:
procedure XXXXXEstimateZVal(Sender: TObject; x,y: double; var z: double);
to be replaced by the new version:
procedure XXXXXEstimateZVal(Sender: TObject; x, y: Double; pivx,
pivy: Integer; var z: Double; var Mask: Byte);
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