B4J Question IMageView - conversion to bytes

[T201016]

Dim bytes() As Byte <------- ImageView

Hi,
I would like to convert the contents of an ImageView object to bytes.
Is there any simple way to do this?

 

[T201016]

Hi,
I would like to convert the contents of an ImageView object to bytes.
Is there any simple way to do this?

I think I already have a solution #2

 

[Mahares]

I think I already have a solution #2

See this thread specifically post#2 by Erel for a more concise solution:

[B4X] Bytes To File

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() As Byte) Dim out As OutputStream = File.OpenOutput(Dir, FileName, False)...

www.b4x.com

Normally, you should not credit your thread with the solution. You found the solution given to you by @mangojack. Therefore, the solution should be mj's post in the thread you were referring to in your post #2.

 

[T201016]

See this thread specifically post#2 by Erel for a more concise solution:

[B4X] Bytes To File

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() As Byte) Dim out As OutputStream = File.OpenOutput(Dir, FileName, False)...

www.b4x.com

Normally, you should not credit your thread with the solution. You found the solution given to you by @mangojack. Therefore, the solution should be mj's post in the thread you were referring to in your post #2.

indeed, the post you pointed out has more details - many thanks!