diff --git a/Contabilidad2/CatCuentasAsignaciones.aspx b/Contabilidad2/CatCuentasAsignaciones.aspx
index 2c8963058..59e0d8c68 100644
--- a/Contabilidad2/CatCuentasAsignaciones.aspx
+++ b/Contabilidad2/CatCuentasAsignaciones.aspx
@@ -60,7 +60,7 @@
 
                             <label runat="server" id="Lblcon" class="col-md-1 truncate">Concepto:</label>
                             <div runat="server" id="DivCon" class="col-md-2">
-                                <asp:DropDownList ID="DdlConceptos" CssClass="form-control input-sm select2me js-cuenta-programmatic select2me" runat="server" AppendDataBoundItems="true" DataTextField="ConceptoContable" DataValueField="CveConceptoContable" Width="240px" ValidationGroup="GrpModulo2" ></asp:DropDownList>                                                   
+                                <asp:DropDownList ID="DdlConceptos" CssClass="form-control input-sm select2me js-cuenta-programmatic select2me" runat="server"  DataTextField="ConceptoContable" DataValueField="CveConceptoContable" Width="240px" ValidationGroup="GrpModulo2" ></asp:DropDownList>                                                   
                             </div>
                                                           
                         </div>
@@ -134,11 +134,11 @@
                                     <div class="col-md-1" style="width:50%;text-align:left">
                                         <div class="form-group form-md-line-input input-iconright">
                                             <asp:HiddenField ID="HdnCveCuentaAsignacion" runat="server" />
-                                            <asp:DropDownList ID="DdlCconceptosContables" CssClass="form-control input-sm select2me js-cuenta-programmatic select2me" runat="server" AppendDataBoundItems="true" DataTextField="ConceptoContable" DataValueField="CveConceptoContable" Width="240px" ValidationGroup="GrpModulo" AutoPostBack="true"></asp:DropDownList>
+                                            <asp:DropDownList ID="DdlCconceptosContables" CssClass="form-control input-sm select2me js-cuenta-programmatic select2me" runat="server"  DataTextField="ConceptoContable" DataValueField="CveConceptoContable" Width="240px" ValidationGroup="GrpModulo" AutoPostBack="true"></asp:DropDownList>
                                             <label for="<%= DdlCconceptosContables.ClientID.ToString()%>">Concepto Contable: </label>
                                         </div>
                                         <div class="form-group form-md-line-input input-iconright">
-                                            <asp:DropDownList ID="DdlCuenta" CssClass="form-control input-sm select2me js-cuenta-programmatic select2me" runat="server" AppendDataBoundItems="true" DataTextField="CtaCodigo" DataValueField="CveCuenta" Width="240px" ValidationGroup="GrpModulo"></asp:DropDownList>
+                                            <asp:DropDownList ID="DdlCuenta" CssClass="form-control input-sm select2me js-cuenta-programmatic select2me" runat="server"  DataTextField="CtaCodigo" DataValueField="CveCuenta" Width="240px" ValidationGroup="GrpModulo"></asp:DropDownList>
                                             <label for="<%= DdlCuenta.ClientID.ToString()%>">Cuenta Contable: </label>
                                         </div>
                                         <div class="form-group form-md-line-input input-iconright" id="divIdCuenta" runat="server" visible="false">
@@ -147,7 +147,7 @@
                                             <label for="<%= TxtIdCuentaContable.ClientID.ToString()%>">IdCuentaContable:</label>
                                         </div>
                                         <div class="form-group form-md-line-input input-iconright" id="divProveedor" runat="server" visible="false">
-                                            <ADS:Dropdownlost ID="DdlProveedor" CssClassDdl="select2me" CssClass="form-control input-sm select2me js-cuenta-programmatic select2me" runat="server" data-metodo="getproveedores" CssStyle="width: 100%;" AppendDataBoundItems="true" DataTextField="RazonSocial" DataValueField="CveProveedor" Width="240px" ValidationGroup="GrpModulo" ></ADS:Dropdownlost>
+                                            <ADS:Dropdownlost ID="DdlProveedor" CssClassDdl="select2me" CssClass="form-control input-sm select2me js-cuenta-programmatic select2me" runat="server" data-metodo="getproveedores" CssStyle="width: 100%;"  DataTextField="RazonSocial" DataValueField="CveProveedor" Width="240px" ValidationGroup="GrpModulo" ></ADS:Dropdownlost>
                                             <label for="<%= DdlProveedor.ClientID.ToString()%>">Proveedor: </label>
                                         </div>
                                         <div class="form-group form-md-line-input input-iconright" id="divCliente" runat="server" visible="false">
@@ -165,11 +165,11 @@
                                             <ADS:Dropdownlost CssClassDdl="select2me" ID="DdlPersonal" Width="90%" data-metodo="getpersonal" runat="server" DataTextField="NombreCompleto" DataValueField="CvePersonal" CssStyle="width: 100%;" Enabled="false"></ADS:Dropdownlost>
                                         </div>
                                         <div class="form-group form-md-line-input input-iconright" id="divClasificacion" runat="server" visible="false">
-                                            <asp:DropDownList ID="DdlClasificacion" CssClass="form-control input-sm select2me js-cuenta-programmatic select2me" runat="server" AppendDataBoundItems="true" DataTextField="Clasificacion" DataValueField="CveClasificacion" Width="240px" ValidationGroup="GrpModulo" Enabled="false"></asp:DropDownList>
+                                            <asp:DropDownList ID="DdlClasificacion" CssClass="form-control input-sm select2me js-cuenta-programmatic select2me" runat="server"  DataTextField="Clasificacion" DataValueField="CveClasificacion" Width="240px" ValidationGroup="GrpModulo" Enabled="false"></asp:DropDownList>
                                             <label for="<%= DdlClasificacion.ClientID.ToString()%>">Clasificación: </label>
                                         </div>
                                         <div class="form-group form-md-line-input input-iconright" id="divAlmacen" runat="server" visible="false">
-                                            <asp:DropDownList ID="DdlAlmacen" CssClass="form-control input-sm select2me js-cuenta-programmatic select2me" runat="server" AppendDataBoundItems="true" DataTextField="Almacen" DataValueField="CveAlmacen" Width="240px" ValidationGroup="GrpModulo" Enabled="false"></asp:DropDownList>
+                                            <asp:DropDownList ID="DdlAlmacen" CssClass="form-control input-sm select2me js-cuenta-programmatic select2me" runat="server"  DataTextField="Almacen" DataValueField="CveAlmacen" Width="240px" ValidationGroup="GrpModulo" Enabled="false"></asp:DropDownList>
                                             <label for="<%= DdlAlmacen.ClientID.ToString()%>">Almacén: </label>
                                         </div>
                                         <div class="form-group form-md-line-input input-iconright" id="divPorcentajeIVA" runat="server" visible="false">
@@ -178,11 +178,11 @@
                                             <label for="<%= TxtPorcentajeIVA.ClientID.ToString()%>">PorcentajeIVA:</label>
                                         </div>
                                         <div class="form-group form-md-line-input input-iconright" id="divConceptoNomina" runat="server" visible="false">
-                                            <asp:DropDownList ID="DdlConceptoNomina" CssClass="form-control input-sm select2me js-cuenta-programmatic select2me" runat="server" AppendDataBoundItems="true" DataTextField="CodigoConcepto" DataValueField="CveConcepto" Width="240px" ValidationGroup="GrpModulo" ></asp:DropDownList>
+                                            <asp:DropDownList ID="DdlConceptoNomina" CssClass="form-control input-sm select2me js-cuenta-programmatic select2me" runat="server"  DataTextField="CodigoConcepto" DataValueField="CveConcepto" Width="240px" ValidationGroup="GrpModulo" ></asp:DropDownList>
                                             <label for="<%= DdlConceptoNomina.ClientID.ToString()%>">Concepto nómina: </label>
                                         </div>
                                         <div class="form-group form-md-line-input input-iconright" id="divActivoFijo" runat="server" visible="false">
-                                            <asp:DropDownList ID="DdlActivoFijo" CssClass="form-control input-sm select2me js-cuenta-programmatic select2me" runat="server" AppendDataBoundItems="true" DataTextField="Descripcion" DataValueField="CveActivoFijo" Width="240px" ValidationGroup="GrpModulo" Enabled="false"></asp:DropDownList>
+                                            <asp:DropDownList ID="DdlActivoFijo" CssClass="form-control input-sm select2me js-cuenta-programmatic select2me" runat="server"  DataTextField="Descripcion" DataValueField="CveActivoFijo" Width="240px" ValidationGroup="GrpModulo" Enabled="false"></asp:DropDownList>
                                             <label for="<%= DdlActivoFijo.ClientID.ToString()%>">Activo Fijo: </label>
                                         </div>
                                         <div class="form-group form-md-line-input input-iconright" id="divSubProyectos" runat="server" visible="false">
@@ -249,7 +249,7 @@
                                 <div class="row">
                                      <div class="col-md-6" style="width:50%;text-align:left">
                                         <div class="form-group form-md-line-input input-iconright">
-                                            <asp:DropDownList ID="DdlCuentaGlobal" CssClass="form-control input-sm select2me js-cuenta-programmatic select2me" runat="server" AppendDataBoundItems="true" DataTextField="CtaCodigo" DataValueField="CveCuenta" Width="240px" ValidationGroup="GrpModulo2"></asp:DropDownList>
+                                            <asp:DropDownList ID="DdlCuentaGlobal" CssClass="form-control input-sm select2me js-cuenta-programmatic select2me" runat="server"  DataTextField="CtaCodigo" DataValueField="CveCuenta" Width="240px" ValidationGroup="GrpModulo2"></asp:DropDownList>
                                             <label for="<%= DdlCuentaGlobal.ClientID.ToString()%>">Cuenta Contable: </label>
                                         </div> 
                                     </div>