FileStorageOpen Method

public virtual bool Open(
	string fileName,
	FileStorageMode flags,
	string encoding = null
)

Public Overridable Function Open ( 
	fileName As String,
	flags As FileStorageMode,
	Optional encoding As String = Nothing
) As Boolean

public:
virtual bool Open(
	String^ fileName, 
	FileStorageMode flags, 
	String^ encoding = nullptr
)

abstract Open : 
        fileName : string * 
        flags : FileStorageMode * 
        ?encoding : string 
(* Defaults:
        let _encoding = defaultArg encoding null
*)
-> bool 
override Open : 
        fileName : string * 
        flags : FileStorageMode * 
        ?encoding : string 
(* Defaults:
        let _encoding = defaultArg encoding null
*)
-> bool 

Parameters

fileName

Type: SystemString
Name of the file to open or the text string to read the data from. Extension of the file (.xml, .yml/.yaml or .json) determines its format (XML, YAML or JSON respectively). Also you can append .gz to work with compressed files, for example myHugeMatrix.xml.gz. If both FileStorage::WRITE and FileStorage::MEMORY flags are specified, source is used just to specify the output file format (e.g. mydata.xml, .yml etc.). A file name can also contain parameters. You can use this format, "*?base64" (e.g. "file.json?base64" (case sensitive)), as an alternative to FileStorage::BASE64 flag.

flags

Type: OpenCvSharpFileStorageMode
Mode of operation.

encoding (Optional)

Type: SystemString
Encoding of the file. Note that UTF-16 XML encoding is not supported currently and you should use 8-bit encoding instead of it.

Return Value

[Missing <returns> documentation for "M:OpenCvSharp.FileStorage.Open(System.String,OpenCvSharp.FileStorage.Mode,System.String)"]

Reference