Hi All,
I am implement a function which can batch update quantity for user selected record for a table. I used a map to store the data need to be updated. But how can I parm this map from controller class to the data contract?
For example, user selected a set of records into map A in the form B, after user click batch button, we can invoke the batch controller class extends SysOperationServiceController, and the controller use service C, and there is an operation in service C will use data contract D, so how can I transfer the map A to data contract D?