HexToInt

Declaration

Function HexToInt( HexNum : string) : Int64;

Example

procedure OnMapEvent(var Value:Variant);
begin
Value := HexToInt(HexadecimalField.Value);
end;

Description

HexToInt converts a String representing a hexadecimal value into Integer data type.

This is used when you need to read into hexadecimal type fields within a database or file.