One of the simplest way to convert a stream to byte array in C# 4.0 is to use the MemoryStream and perform the CopyTo operation on the source stream to the Memory Stream. How to Convert a Stream to Byte Array in C# 4.0? Below is a sample code snippet on how to convert a stream to byte array in C# 4.0. Handle content types in Azure Logic Apps.; 5 minutes to read; E; J; B; C; M; In this article. Various content types can flow through a logic app, for example, JSON, XML, flat files, and binary data.
Receiving binary data using JavaScript typed arrays
The responseType
property of the XMLHttpRequest object can be set to change the expected response type from the server. Possible values are the empty string (default), 'arraybuffer'
, 'blob'
, 'document'
, 'json'
, and 'text'
. The response
property will contain the entity body according to responseType
, as an ArrayBuffer
, Blob
, Document
, JSON
, or string. This is null
if the request is not complete or was not successful.
This example reads an image as a binary file and creates an 8-bit unsigned integer array from the raw bytes. Note that this will not decode the image and read the pixels. You will need a png decoding library for that.
You can also read a binary file as a Blob
by setting the string 'blob'
to the responseType
property.
Receiving binary data in older browsers
The load_binary_resource()
function shown below loads binary data from the specified URL, returning it to the caller.
The magic happens in line 5, which overrides the MIME type, forcing the browser to treat it as plain text, using a user-defined character set. This tells the browser not to parse it, and to let the bytes pass through unprocessed.
The example above fetches the byte at offset x
within the loaded binary data. The valid range for x
is from 0 to filestream.length-1
.
See downloading binary streams with XMLHttpRequest for a detailed explanation. See also downloading files.
Sending binary data
Octet Stream To Pdf
The send
method of the XMLHttpRequest has been extended to enable easy transmission of binary data by accepting an ArrayBuffer
, Blob
, or File
object.
The following example creates a text file on-the-fly and uses the POST
method to send the 'file' to the server. This example uses plain text, but you can imagine the data being a binary file instead.
Sending typed arrays as binary data
You can send JavaScript typed arrays as binary data as well.
This is building a 512-byte array of 8-bit integers and sending it; you can use any binary data you'd like, of course.
ArrayBuffer
objects using XMLHttpRequest was added to Gecko 9.0 (Firefox 9.0 / Thunderbird 9.0 / SeaMonkey 2.6). Add information about other browsers' support here.Submitting forms and uploading files
Please, read this paragraph.
Firefox-specific examples
This example transmits binary content asynchronously, using the POST
method, and Firefox's non-standard sendAsBinary()
.
Line 4 sets the Content-Length header to 741, indicating that the data is 741 bytes long. Obviously you need to change this value based on the actual size of the data being sent.
Line 5 uses the sendAsBinary()
method to initiate the request.
sendAsBinary
method is considered deprecated as of Gecko 31 (Firefox 31 / Thunderbird 31 / SeaMonkey 2.28) and will be removed soon. The standard send(Blob data)
method can be used instead as explained above.You can also send binary content by passing an instance of the nsIFileInputStream
to send()
. In that case, you don't have to set the Content-Length
header yourself, as the information is fetched from the stream automatically:
You can convert HWP file to PDF as well as to variety of other formats with free online converter.
Upload hwp-file
Convert hwp to pdf
Download your pdf-file
Online and free hwp to pdf converter
Convert Octet-stream To Pdf
Hanword Document
File extension | .hwp |
File category | documents |
Description | This is a Hanword Document formerly called Hangul Word Processor. Hangul is an alphabet used in the Korean language. This can be used to save documents written in Hangul, making it a popular word processing system in Korea. This word processing document contains the same functionality as several other words processing documents like text, graphics, and formatting functions. |
Technical details | Changes in the HWP file format and changes in the Microsoft product line have raised questions about whether Microsoft products can open HWP files. So, OpenOffice.org can open a document from Hangul 97. However, due to alterations to the Hangul software, OpenOffice cannot open a document created after 97. These alterations have also made users send their works to others, not knowing it cannot be opened, but it can be using an online document converter. |
Programs | Planamesa NeoOffice |
Developer | Hancom |
MIME type | application/x-hwp |
Portable Document Format
File extension | |
File category | documents |
Description | PDF – is a cross-platform extension necessary for the visualization of printed materials in electronic form. It is developed by Adobe Systems using separate PostScript resources. PDF documents can exist separately from the OS or hardware tools with which they were developed. Files of this format do not have restrictions on the length, several types, and image options, as they allow you to embed various multimedia tools, scan-line, and vector images. They are supported by Adobe Reader and many browsers, providing the plugin is installed. |
Technical details | PDF supports color models CMYK, RGB, shades of gray, and also it has its technical formats for performing the exchange of finished documents. Any file contains a description of a 2D or 3D document with all the necessary components (scan-line, vector graphics, text, and more). The extension does not encode data associated with the software or OS used to develop and view it. |
Programs | Ghostscript Xpdf |
Main program | Adobe Viewer |
Developer | Adobe Systems |
MIME type | application/pdf |
FAQ
The example above fetches the byte at offset x
within the loaded binary data. The valid range for x
is from 0 to filestream.length-1
.
See downloading binary streams with XMLHttpRequest for a detailed explanation. See also downloading files.
Sending binary data
Octet Stream To Pdf
The send
method of the XMLHttpRequest has been extended to enable easy transmission of binary data by accepting an ArrayBuffer
, Blob
, or File
object.
The following example creates a text file on-the-fly and uses the POST
method to send the 'file' to the server. This example uses plain text, but you can imagine the data being a binary file instead.
Sending typed arrays as binary data
You can send JavaScript typed arrays as binary data as well.
This is building a 512-byte array of 8-bit integers and sending it; you can use any binary data you'd like, of course.
ArrayBuffer
objects using XMLHttpRequest was added to Gecko 9.0 (Firefox 9.0 / Thunderbird 9.0 / SeaMonkey 2.6). Add information about other browsers' support here.Submitting forms and uploading files
Please, read this paragraph.
Firefox-specific examples
This example transmits binary content asynchronously, using the POST
method, and Firefox's non-standard sendAsBinary()
.
Line 4 sets the Content-Length header to 741, indicating that the data is 741 bytes long. Obviously you need to change this value based on the actual size of the data being sent.
Line 5 uses the sendAsBinary()
method to initiate the request.
sendAsBinary
method is considered deprecated as of Gecko 31 (Firefox 31 / Thunderbird 31 / SeaMonkey 2.28) and will be removed soon. The standard send(Blob data)
method can be used instead as explained above.You can also send binary content by passing an instance of the nsIFileInputStream
to send()
. In that case, you don't have to set the Content-Length
header yourself, as the information is fetched from the stream automatically:
You can convert HWP file to PDF as well as to variety of other formats with free online converter.
Upload hwp-file
Convert hwp to pdf
Download your pdf-file
Online and free hwp to pdf converter
Convert Octet-stream To Pdf
Hanword Document
File extension | .hwp |
File category | documents |
Description | This is a Hanword Document formerly called Hangul Word Processor. Hangul is an alphabet used in the Korean language. This can be used to save documents written in Hangul, making it a popular word processing system in Korea. This word processing document contains the same functionality as several other words processing documents like text, graphics, and formatting functions. |
Technical details | Changes in the HWP file format and changes in the Microsoft product line have raised questions about whether Microsoft products can open HWP files. So, OpenOffice.org can open a document from Hangul 97. However, due to alterations to the Hangul software, OpenOffice cannot open a document created after 97. These alterations have also made users send their works to others, not knowing it cannot be opened, but it can be using an online document converter. |
Programs | Planamesa NeoOffice |
Developer | Hancom |
MIME type | application/x-hwp |
Portable Document Format
File extension | |
File category | documents |
Description | PDF – is a cross-platform extension necessary for the visualization of printed materials in electronic form. It is developed by Adobe Systems using separate PostScript resources. PDF documents can exist separately from the OS or hardware tools with which they were developed. Files of this format do not have restrictions on the length, several types, and image options, as they allow you to embed various multimedia tools, scan-line, and vector images. They are supported by Adobe Reader and many browsers, providing the plugin is installed. |
Technical details | PDF supports color models CMYK, RGB, shades of gray, and also it has its technical formats for performing the exchange of finished documents. Any file contains a description of a 2D or 3D document with all the necessary components (scan-line, vector graphics, text, and more). The extension does not encode data associated with the software or OS used to develop and view it. |
Programs | Ghostscript Xpdf |
Main program | Adobe Viewer |
Developer | Adobe Systems |
MIME type | application/pdf |