_DAcadApplicationEventsBeginFileDrop Method

void BeginFileDrop(
        string FileName,
        in bool Cancel
)

Sub BeginFileDrop ( 
        FileName As String,
        ByRef Cancel As Boolean
)

void BeginFileDrop(
        [InAttribute] String^ FileName, 
        [InAttribute] bool% Cancel
)

abstract BeginFileDrop : 
        FileName : string * 
        Cancel : bool byref -> unit