FDO API Reference Feature Data Objects
FDO_API_COMMON FdoStringP FdoStringP::Mid ( size_t  first,
size_t  count,
bool  useUTF8 = false 
)

Extracts a sub-string of this string.

Parameters:
first the 0-based position of the first character to return. Negative values are treated as 0.
count the number of characters to return. If negative then all characters up to the end of this string are returned.
useUTF8 true: perform Mid against the UTF8 representation of this string. false (default): perform it against the Unicode representation.
Returns:
The extracted sub-string


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