ObjectExportOption

Question

Hello,
I need to tag page items programmatically with JavaScript, but have no idea how to achieve it.
Does anyone can give me some hint about how to fill out the missing lines in the following code:
     var myPageItems = myDocument.pages.item(myCounter).pageItems;
     for(i = 0; i < myPageItems.length; i++){
          var item = myPageItems[i];
          ObjectExportOption.applyTagType = TagType.TAG_ARTIFACT;
The following line in AppleScript at least changes Picture Frames in the desired manner:
     set apply tag type of object export options to tag artifact
Thank you,
Michael

Answer 1

I think you are essentially out of luck. It appears to be an omission from the object model that you cannot access the ObjectExportOptions of a text frame.
The following procedure appears to be successful, however; I am not sure there is a practical adaptation of it:
>> r=app.selection[0]
[object TextFrame]
>> r.contentType
1952412773
>> r.contentType=ContentType.GRAPHIC_TYPE;
Error: contentType
>> r.contentType=ContentType.UNASSIGNED
Error: contentType
>> r.contentType=ContentType.TEXT_TYPE
1952412773
>> r.contents
adsfdasfadsfds
>> r.contents=""
>> r.contentType=ContentType.GRAPHIC_TYPE;
1735553140
>> r
[object TextFrame]
>> app.selection[0]
[object Rectangle]
>> r.toSpecifier()
/document[@id=1]//text-frame[@id=225]
>> app.selection[0].toSpecifier()
/document[@id=1]//rectangle[@id=225]
>> q=app.selection[0]
[object Rectangle]
>> q.objectExportOptions.applyTagType
1952928613
>> TagType.TAG_ARTIFACT
1952924006
>> q.objectExportOptions.applyTagType=TagType.TAG_ARTIFACT;
1952924006
>> q.objectExportOptions.applyTagType
1952924006
>> r.contentType=ContentType.TEXT_TYPE
1952412773
>> r.contents="pizza"
pizza