Reads the content and returns the BinHex decoded binary bytes.
Assemblies: System.Xml (in System.Xml.dll)
System.Xml.ReaderWriter (in System.Xml.ReaderWriter.dll)
abstract ReadContentAsBinHex : buffer:byte * index:int * count:int -> int override ReadContentAsBinHex : buffer:byte * index:int * count:int -> int
- Type: System.Byte
The buffer into which to copy the resulting text. This value cannot be a null reference (Nothing in Visual Basic).
- Type: System.Int32
The offset into the buffer where to start copying the result.
- Type: System.Int32
The maximum number of bytes to copy into the buffer. The actual number of bytes copied is returned from this method.
Return ValueType: System.Int32
The number of bytes written to the buffer.
The buffer value is a null reference (Nothing in Visual Basic).
is not supported on the current node.
The index into the buffer or index + count is larger than the allocated buffer size.
The XmlReader implementation does not support this method.
An XmlReader method was called before a previous asynchronous operation finished. In this case, InvalidOperationException is thrown with the message “An asynchronous operation is already in progress.”
This method streams the content, decodes the BinHex content, and returns the decoded binary bytes (for example, an inline BinHex encoded GIF image) into the buffer. This method can be called successively to read large streams of embedded text.
You should not access any of the reader properties between calls to the method until the method returns the value 0.
This method has the following behavior:
returns the value 0 when it has reached the end of the byte stream it was operating on. The reader is positioned on the first non-content node.
If you ask for fewer, or the exact number, of bytes than are left in the stream the reader remains in its current position.
is not supported on the following XML node types: Element, XmlDeclaration, None, Document, DocumentType, Notation, Entity, DocumentFragment.
For the asynchronous version of this method, see ReadContentAsBinHexAsync.
.NET FrameworkSupported in: 4.6, 4.5, 4, 3.5, 3.0, 2.0
.NET Framework Client ProfileSupported in: 4, 3.5 SP1
XNA FrameworkSupported in: 3.0, 2.0, 1.0
Portable Class LibrarySupported in: Portable Class Library
Supported in: Windows Phone 8.1
Supported in: Windows Phone Silverlight 8.1
Supported in: Windows Phone Silverlight 8