Clear only all mappings between a user and short messages, instead of short messages.
Device number
Return True if it is successful, or return False.
ClearSMS, SetSMS
/// <summary> /// Delete relativity between users and short messages.(It wont delete the short messages themselves) /// </summary> /// <param name="IP"> Ip of device </param> /// <param name="Port"> Port of Device </param> /// <param name="MachineNumber"> Device Number </param> private void ClearUserSMS(string IP = "10.0.0.44", int Port = 4370, int MachineNumber = 1) { //Create Standalone SDK class dynamicly. zkemkeeper.CZKEMClass axCZKEM1 = new zkemkeeper.CZKEMClass(); axCZKEM1.Connect_Net(IP, Port); int idwErrorCode = 0; if (axCZKEM1.ClearUserSMS(MachineNumber)) { axCZKEM1.RefreshData(MachineNumber);//the data in the device should be refreshed MessageBox.Show("Successfully Clear all the UserSMS! ", "Success"); } else { axCZKEM1.GetLastError(ref idwErrorCode); MessageBox.Show("Operation failed,ErrorCode=" + idwErrorCode.ToString(), "Error"); } }
''' <summary> ''' Delete relativity between users And short messages.(It wont delete the short messages themselves) ''' </summary> ''' <param name="IP"> Ip of device </param> ''' <param name="Port"> Port of Device </param> ''' <param name="MachineNumber"> Device Number </param> Private Sub ClearUserSMS(Optional IP As String = "10.0.0.44", Optional Port As Integer = 4370, Optional MachineNumber As Integer = 1) Dim idwErrorCode As Integer = 0 'Create Standalone SDK class dynamicly. Dim axCZKEM1 As New zkemkeeper.CZKEM axCZKEM1.Connect_Net(IP, Convert.ToInt32(Port)) If axCZKEM1.ClearUserSMS(MachineNumber) = True Then axCZKEM1.RefreshData(MachineNumber) 'the data in the device should be refreshed MsgBox("Successfully Clear all the UserSMS!", MsgBoxStyle.Information, "Success") Else axCZKEM1.GetLastError(idwErrorCode) MsgBox("Operation failed,ErrorCode=" & idwErrorCode.ToString(), MsgBoxStyle.Exclamation, "Error") End If End Sub