I am having a curious time with this one.
I am trying to get a collection retrieved from Get System Info to be saved into
the Storage Collection.
Right now I am using the following to get the information.
$systemInfo:=Get system info
$volumeCollections:= $systemInfo.volumes
This is saved in a table in 4D on the server and then retrieved at the Client
machine. On the client a collection shows up as $volumeData another collection.
New shared collection($myTempVolumeCol)
$myTempVolumeCol:=$volumeData.copy()
Use (Storage)
Storage.serverVolumes:=New shared collection
Use (Storage.serverVolumes)
Storage.serverVolumes:=$myTempVolumeCol
End use
End use
This code gives me the following error. “Not supported value type in a shared
object or a shared collection” This seems to be preventing me from using the
Storage. I can just assign the variable as an interprocess variable but I was
trying to get away from using interprocess variables. Any suggestions?
I have also tried the following to get the data into a shared collection prior
to trying to copy to Storage. The attempt to copy will also fail.
COLLECTION TO ARRAY($volumeData;$volumeArray)
myTempVolumeCol:=New shared collection
Use (myTempVolumeCol)
ARRAY TO COLLECTION(myTempVolumeCol;$volumeArray)
End use
<>serverVolumeData:=$volumeData.copy()
Use (Storage)
Storage.serverVolumes:=New shared collection
Use (Storage.serverVolumes)
Storage.serverVolumes:=myTempVolumeCol
End use
End use
C_COLLECTION($mySavedVolumes)
$mySavedVolumes:=Storage.serverVolumes
The array to collection will give me a collection of null values. Is this a
case of 4D just not having fixed this yet. I should be able to copy a return
vale object to Storage or I would expect so.
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