Description:

Getting JSON data from WCF service. 

Usage:

Example:

Let’s build and execute the callWcfDef example.  

• Create a new definition called “callWcfDef”
• Select the definition and click the “design” button
• Drag a callwcf step to the canvas
• Connect the dots between the start and callwcf step 
• Click on the “callwcf” step to configure its properties
• Configure the following values for the properties as shown on the below graphic 
• Click on Service configuration and enter url ,select method and specify input values. 

• Save the process definition, create a new process instance, and execute. Check the step properties by rendering the process instance. The "callWcfDef" step should return JSON data from the WCF service.