Extensions.File.FileReadHandle

Classification

Name	FileReadHandle
Short Description	Is a handle for a file
Class	Complex Data Type
Base Data Type	FileHandle
Default Value	Empty
Provide a Literal	No
SpecifiedBy	ISO 13209-3
Standard Compliant	Yes

Description

A FileReadHandle is a handle for a file that has been opened for read operations.

Core Conversion

The following table shows the rules for conversion to another data type:

Conversion	Result	Sample
ToBoolean	Undefined (should not be used)
ToInteger	Undefined (should not be used)
ToFloat	Undefined (should not be used)
ToString	Returns the String "FileReadHandle<path>"	String s = ToString(FileReadHandleVariable); // Returns the file system path in URI format or a relative path when the file is inside the OTX Home directory.
ToByteField	Undefined (should not be used)

Sample

File.FileReadHandle FileReadHandleVariable;