modal regreso sin transparencias

UserControl/AddMedico.ascx.vb

@@ -68,8 +68,7 @@ Partial Class UserControl_AddMedico
     Private Sub UserControl_AddMedico_Load(sender As Object, e As EventArgs) Handles Me.Load
 
         If Not Page.IsPostBack Then
-            CargaCombos()
-            CargaCombosMedicoClientesucursal()
+
         End If
     End Sub
 
@@ -138,6 +137,9 @@ Partial Class UserControl_AddMedico
 
 
     Public Sub LimpiarControles()
+        CargaCombos()
+        CargaCombosMedicoClientesucursal()
+
         CveMedico = -1
         CrearDTMedicosClientesSucursales()
         CveMedicoClienteSucursal = -1
@@ -197,6 +199,9 @@ Partial Class UserControl_AddMedico
     Public Sub PreparaEdicion(CveMedicoEditar As Integer, Nombre As String, APaterno As String, AMaterno As String, CedulaProfecional As String, FechaNacimiento As Date, Notas As String, Estatus As Boolean,
                              Mail As String, Telefono As String, Celular As String, CveMedicoEspecialidad As Integer, CveMedicoSubEspecialidad As Integer, FechaIng As DateTime, Usuario As String, CveVendedor As Integer)
 
+        CargaCombos()
+        CargaCombosMedicoClientesucursal()
+
         CveMedico = CveMedicoEditar
         TxtNombre.Text = Nombre
         TxtAPaterno.Text = APaterno