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This code is no longer needed. Use File.WriteBytes / ReadBytes. Write an array of bytes to a file and read a file into an array of bytes. Sub BytesToFile (Dir As String, FileName As String, Data...
link: ("UTF8") 'and back s = BytesToString(bytes, 0, bytes.Length, "UTF8") And...
link: that inserts the image to the database. Ahhhhhh........ For reasons I can't explain this has started...
link: that inserts the image to the database. Thanks, will do....

File.ReadBytes will read the file and return an array of bytes with its content....
link: Hello, I need to convert MPEG file to Bytes in order to send it in UDP packets. How can I correctly...

Different jpeg encoder. Different jpeq quality setting....
link: is difference between ImageToBytes(Image As Bitmap) with File.ReadBytes(dir As String, fileName As String...
link: about 33% overhead (with the advantage of encoding the raw bytes as a valid string). ImageToBytes...
link: .InitializeToBytesArray(1000) bmp.WriteToStream(out, 100, "PNG") out.Close Dim su As StringUtils...

DBRequestManager: FileToBytes, ImageToBytes and BytesToImage. You can use them when working with blobs. - Extending... commands are set in the server side. Server configuration 1. Add the relevant JDBC jar file to the additional libraries folder. 2. Add a reference to this jar with: #AdditionalJar: mysql-connector-java-5.1.27-bin 3. Edit config.properties file that is located in the Files tab. For example: http.../ RDC is a middleware server that makes it simple to safely connect clients and remote SQL database...

Hi! I have attempted several options but neither prospered, i have an X file with lets say 32mb i have to divide the file in chunks of 6mb each except the last one that would be the residual of 32... of difficulty would be to read the file non secuentaly, that means, get the first chunk, do some stuff in other...
link: You can use RandomAccessFile is you want to access it non-sequentially (?). Should be simple....
link: As InputStream = File.OpenInput(File.GetFileParent(f),File.GetName(f)) for i = 0 to 5 Dim buff(Min...

there is a tool that lets you convert an image file into byte array? This I need to send a file to print. thanks in advance...
link: () '<---- Here Dim bytes() As Byte = Bit.InputStreamToBytes(File.OpenInput(File...
link: .InputStreamToBytes(File.OpenInput(File.DirRootExternal,"MyApp/profile.jpg") Return bytes End Sub...
link: Please post the relevant code....

Read the blob and write it with File.WriteBytes....
link: convert byte to file. for example two people use a app means first person insert a pdf file from one...

If the file is not too large then the simplest solution will be to copy the full file and play it locally with MediaPlayer....
link: file to convert byte array and how to stream audio to b4j app via wifi?...

.ConvertObjectToBytes("Message to send....") functionality on a Windows batch file?... received from the phones is converted from byte to object with the line Dim receivedObject As Object...
link: .ConvertBytesToObject("Message") then I could avoid modifying the 'receiving' part...
link: is the message you would like to publish? if it is constant ,you can serialize it as a file and publish...
link: tens of Mbyte go away, in addition to the fact that it will not be as well-tested as the executable...

Thanks Erel. I made a new B4A app and didn't use the READ_EXTERNAL_STORAGE permission. The probl...
link: android.permission.READ_EXTERNAL_STORAGE is not the correct solution. It will not work on newer ver...
link: After reading several CC related posts again, now with AddPermission (android.permission.READ_EXTERN...
link: It seems whether it works or not depends on which app to use. The returned filenames from different...