Old post, but it took me enough time to figure this that the below might be valuable to someone else FFR.
CallContextBPMData is already accessible to the report server even though it doesn’t show in the RDD, which makes passing parameters to the report server incredibly quick and easy. Two step process:
- bind to a field in your customization
- query the table as a new DataSet in the .rdl file.
Images with sample code below.