Hi Rudy,
Send Record
Document to Blob
is less work. :)
Peter
Am 31.07.18 um 17:18 schrieb Two Way Communications via 4D_Tech:
It’s fairly easy to write a method that loops through all the fields of the
record and puts them into a blob. (variable to blob)
Then, on the other end, use same method but ‘BLOB to variable’
Works really well.
Rudy Mortier
Two Way Communications bvba
On 31 Jul 2018, at 16:11, Chip Scheide via 4D_Tech <4d_tech@lists.4d.com> wrote:
I considered this approach -
but the need is for data passing between processes, so writing to disk
is not really 'efficient'.
I went/am going with a simple convert it all to text approach. The
data will not need to deal with blobs, or pictures so this will do for
now.
On Tue, 31 Jul 2018 09:54:44 +0200, Koen Van Hooreweghe via 4D_Tech
wrote:
Hi Chip,
No native command as you might have learned from the answers on your post.
Not too difficult to implement yourself. Below is what I've been
using for a long time.
I just noticed that I did not delete the intermediate disk document,
but if untouched, the files in the temporary folder are automatically
removed by the OS after three days (at least on macOS).
HTH
Koen
C_POINTER($1;$tablePtr)
C_BLOB($0)
$tablePtr:=$1
C_TEXT($path)
If (Records in selection($tablePtr->)#0)
$path:=Temporary folder+Generate UUID
SET CHANNEL(10;$path)
SEND RECORD($tablePtr->)
SET CHANNEL(11)
DOCUMENT TO BLOB($path;$0)
DELETE DOCUMENT($path) //added upon sharing code
Else
TRACE
End if
Op 30 jul. 2018, om 20:48 heeft Chip Scheide via 4D_Tech
<4d_tech@lists.4d.com> het volgende geschreven:
I do not see a command that allows this action (directly)
am I missing something, or do I need to write something?
--------------------
Compass bvba
Koen Van Hooreweghe
Kloosterstraat 65
9910 Knesselare
Belgium
tel +32 495 511.653
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