Hi All, I have a Expression Rule below which returns me a Data value

sariqs over 9 years ago

Hi All,

I have a Expression Rule below which returns me a Data value of DocumentMetaData CDT :

='type!{localhost:8080/.../}DocumentMetaData'(
documentId: fn!tointeger(ri!doc)
)

I need to create Data value from documentlist hence I have used apply function to achieve it shown in first image in script task node but it gives an error "Invalid Cast: Cannot cast from type 'List of Document' to type 'List of Data Store Entity', for variable 'pv!documentmetadatastore'".

I am not sure what is the problem here, please check each image for more details on use of script task and expression....

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0 sariqs over 9 years ago

I found the problem for the 2nd item, the mistake was in the configuration of script task. What I was doing that I was selecting the "documentMetaDataStore" in the input variable list there I was configuring it to "Save Into" the same variable which was not required.

Please check attached image for the reference where annotated configuration for "Save Into" is not required.
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0 sariqs over 9 years ago

I found the problem for the 2nd item, the mistake was in the configuration of script task. What I was doing that I was selecting the "documentMetaDataStore" in the input variable list there I was configuring it to "Save Into" the same variable which was not required.

Please check attached image for the reference where annotated configuration for "Save Into" is not required.
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