ReadDouble()
Syntax
Number.d = ReadDouble(#File)Description
Read a double (8 bytes) from a file.
Parameters
#File The file to read from.
Return value
Returns the read double value or zero if there was an error.
Remarks
For an example of how to read from a file, see the ReadFile() function - with ReadDouble() only a double value is read, instead of a complete line (string).
See Also
WriteDouble(), OpenFile(), ReadFile()
Supported OS
All