I need to pack all the attributes of DGN file by using AttributejSonPacker but unable to expose the attribute "_packer" how can i unpacked the same?
+45- Evangelist
Hi @dheeraj,
The custom transformer AttributeJsonPacker is prepared to receive a Json struture:
Have you tried to expose the Format Attributes from your DGN?
Thanks,
Danilo
+19- Safer
Hi @dheeraj,
You can expose the "_packer" attribute using the AttributeExposer transformer. I will take another look at that transformer to see if we can have it automatically expose that attribute.
danilo_fme wrote:
Hi @dheeraj,
The custom transformer AttributeJsonPacker is prepared to receive a Json struture:
Have you tried to expose the Format Attributes from your DGN?
Thanks,
Danilo
If the attribute is not visible to me then how can i unpack it again?
daveatsafe wrote:
Hi @dheeraj,
You can expose the "_packer" attribute using the AttributeExposer transformer. I will take another look at that transformer to see if we can have it automatically expose that attribute.
Hi @dheeraj, the AttributeJSONUnpacker has the parameter "Attributes to Expose", so you can expose required attribute names via the parameter. Of course the AttributeExposer can also be used in the subsequent workflow alternatively.
Note that FME Workbench doesn't list automatically the attribute names that will be unpacked with the transformer. You will have to enter their names manually, if necessary.
takashi wrote:
Hi @dheeraj, the AttributeJSONUnpacker has the parameter "Attributes to Expose", so you can expose required attribute names via the parameter. Of course the AttributeExposer can also be used in the subsequent workflow alternatively.
Note that FME Workbench doesn't list automatically the attribute names that will be unpacked with the transformer. You will have to enter their names manually, if necessary.
I just can view $_NEW_Attributes.
takashi wrote:
Hi @dheeraj, the AttributeJSONUnpacker has the parameter "Attributes to Expose", so you can expose required attribute names via the parameter. Of course the AttributeExposer can also be used in the subsequent workflow alternatively.
Note that FME Workbench doesn't list automatically the attribute names that will be unpacked with the transformer. You will have to enter their names manually, if necessary.
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