Try catch inside assign activity

[Etienne8125 (Etienne Vahrmeijer)]

Hey all

I am doing an API call to retrieve details. Its a JSON structure. Once I have Deserialized the JSON I have a multiple assign. Each variable I reference a certain location in the JSON. Sometimes all the details I am looking for is in the response but now and there there can be one or 2 that is missing. I don’t want to wrap over 15 variables with a try catch for each one. So I was wondering if someone knows if you can do a try catch inside of an assign?

Thanks

[postwick (Paul)]

You should just For Each through the properties of the JSON object, doing the Assign inside the For Each. Then you’re guaranteed only to get the ones that exist.

[Anil_G (Anil Gorthi)]

@Etienne8125

You can also use jsn.ContainsKey("KeytoSearch") which returns true if present else false

so inassignc an sue like this If(jsn.ContainsKey("KeytoSearch"),jsn("KeyToSearch").ToString,"")

cheers