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TJvCustomAppStorage.ReadFloat

Summary
Reads a floating point value.

Parameters
Path - \Path (relative to the current path) of the value to read.
Default - Value to return if the specified path does not exist.

Description
ReadFloat reads a floating point value from the storage. The result value is the value in the storage or the specified default value if it did not exist in the storage.<br> <br> If the value is not an Extended (or can't be converted to an Extended an EConvertError exception will be raised.<br>

See Also
ReadBinary, ReadDateTime, ReadInteger, ReadList, ReadString, ReadStringList, WriteFloat

Last changed by obones on 2011-07-03 13:36:45 CEST

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