Dim com As ADODB.Command
Dim Res As AdODB.RescordSet
call com.Parameters.Append(com.CreateParameter("first", adVariant, adParamOutput))
com.CommandText = strSql
Set Res = com.Execute
Public Function DateWorkout(ByVal BeginDate As String, ByVal WorkoutDate As Integer) As String
On Error GoTo ErrTrap
Dim cmdWork As New ADODB.Command
Dim param1 As Parameter, param2 As Parameter, param3 As Parameter
Set cmdWork.ActiveConnection = gadoCN
cmdWork.CommandText = "sp_日期"
cmdWork.CommandType = adCmdStoredProc
Set param1 = cmdWork.CreateParameter("@BeginDate", adDBTimeStamp, adParamInput)
cmdWork.Parameters.Append param1
Set param2 = cmdWork.CreateParameter("@DateNum", adInteger, adParamInput)
cmdWork.Parameters.Append param2
Set param3 = cmdWork.CreateParameter("@EndDate", adDBTimeStamp, adParamReturnValue)
cmdWork.Parameters.Append param3
param1.Value = BeginDate
param2.Value = WorkoutDate
param3.Value = 0
Call cmdWork.Execute
DateWorkout = param3.Value
On Error GoTo 0
Exit Function
ErrTrap:
DateWorkout = 0
On Error GoTo 0
End Function