l Param Field
Specifies a user-supplied 32-bit value to associate with this instance of the SCOPEDATAITEM structure.
This API supports the product infrastructure and is not intended to be used directly from your code.
public: int lParam;
public int lParam;
val mutable lParam : int
Public lParam As Integer
The lParam field, also called a cookie, is the value that is passed as the first parameter to the QueryDataObject(Int32, UInt32, IDataObject) method.