Yassin,

>I have a windows application with a form that has quite a few mmpicker controls, I want one of the mmpicker control to get data from a WCF Service.
>
>I know I will have to override mmPickListBusinessObject to call the WCF. I am not sure on how to proceed. If someone can please guide me on the right direction on how to implement mmpicker calling WCF Service.

Follow the instructions in the MM .NET Dev Guide topic “Working with the Picklist Controls” under the section “Using a Different Picklist Business Object”, and create a subclass of mmPickListBusinessObject. Then in the CreateDataAccessObject() method of this business object, put code that uses the WCF service as described in the MM .NET Dev Guide topic “Step 2: Setting up your Project to use the WCF Data Service”.

Best Regards,