G’day,

I tried the following (pseudo code):

Create an object
Fill the object with some stuff

Create another object and filled it with stuff including a picture

Put the second object into the first.

JSON Stringify($MyGreatObj)

Save objectText to file

Opened the file in BBEdit:
{
        "Para1": "2019-09-24",
        "Para2": 36170,
        "ActivationCode": "activationCode",
        "Embeded": {
                "SomePict": "[object Picture]",
                "someText": "TestText",
                "aRealNumber": 3.1415926535898
        }
}

************ NOW

$ObjText := Document To Text

$TestObject:=JSON Parse($ObjText)


$TestText:=$TestObject.Embeded.sometext

TestPict:=$TestObject.Embeded.somePict

Both variables are EMPTY!


***** Next STEP


$EmbeddedObj:=$TestObject.Embeded

$TestText:=$EmbeddedObj.sometext


$EmbeddedObj contains the object but $TestText is empty again.

The picture is a total lost!


So, I think 4D-Objects need more time (another 25 years?) to catch up with 
ObjectTools…

A command like OB To BLOB would be a nice point to start.

My 2¢

Cheers
Jörg
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