Question

How to map Response Parameters under collection to modify data in Business Processes

11:47 Jan 16, 2020

Hi,

I am calling a web service from Business Process, It has some Response Parameters under collection. It has 2 values under Observation Array. I want to map one of these values into a column on Account Page, But I am unable to get these values under modify data process parameters. I am able to see rest of the values which are not under collection.

Thanks in Advance

1 comments

Dmytro Smishchenko

19:51 Feb 04, 2020

Hi Nagaraju,

You can work with collection parameters in a script task.

Here is the sample. First, check the parameters names:

Then, you can work with those parameters in a script task:

var products = Get&lt;ICompositeObjectList&lt;ICompositeObject&gt;&gt;("GetProductsWebService.UsrProductosRSP_Out");
 
foreach(var product in products) {
	object value = null;
//Please, Get Value using TryGetValue&lt;object&gt; method. Also cast object type to the type you need as it is shown in the example.	
	String par1 = product.TryGetValue&lt;object&gt;("Param1_Out", out value) ? value.ToString() : "";
	string par2 = product.TryGetValue&lt;object&gt;("Param2_Out", out value) ? value.ToString(): "";
	string par3 = product.TryGetValue&lt;object&gt;("Param3_Out", out value) ? value.ToString() : "";
	string par4 = product.TryGetValue&lt;object&gt;("Param4_Out", out value) ? value.ToString() : "";
	double par5 = product.TryGetValue&lt;object&gt;("Param5_Out", out value) ? Convert.ToDouble(value) : 0.0;
	//TODO Work on the data
//----------------------------------------------------------------------------------------------------------------------
}
 
return true;

Regards,

Dmytro

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