Upload Error

[Support]

Hi, we have a grid with a RadAsyncUpload in EditFormSettings. Is from approximately 2 weeks that RadAsyncUpload don't work fine.

<telerik:RadGrid ID="RadGrid1" runat="server"
    CellSpacing="0" Culture="it-IT" GridLines="None" DataKeyNames="ID Modulo"
    DataSourceID="SqlDataSource1" AutoGenerateColumns="false" Width="820px" AllowSorting="true"
    OnInsertCommand="RadGrid1_InsertCommand" OnItemCommand="RadGrid1_ItemCommand" OnUpdateCommand="RadGrid1_UpdateCommand"
    Skin="Forest" EnableEmbeddedSkins="False" OnItemDataBound="RadGrid1_ItemDataBound">
    <MasterTableView DataKeyNames="ID Modulo" DataSourceID="SqlDataSource1" CommandItemDisplay="TopAndBottom">
        <ItemTemplate>
            <table style="width:800px;">
                <tr>
                    <td style="width: 80px;text-align:left;"><telerik:RadBinaryImage ID="RadBinaryImage1" runat="server" Width="64px" Height="64px" ResizeMode="Fit" DataValue='<%# Eval("Immagine") %>' /></td>
                    <td style="width: 100px;">
                        <div class="fModuli"><%#Eval("tProgressivo")%></div>
                        <div class="fModuli"><%#Eval("tTipo")%></div>
                    </td>
                    <td style="width: 400px;">
                        <b>Descrizione:</b> <%#Eval("tModulo")%><br />
                        <b>Data:</b> <%#Eval("tStamp")%>
                    </td>
                    <td>
                        <table style="width:100%">
                            <tr>
                                <td style="text-align:left;"><asp:LinkButton ID="lnkEdit" runat="server" Text="Modifica" CommandName="Edit"></asp:LinkButton></td>
                            </tr>
                            <tr>
                                <td style="text-align:left;"><asp:LinkButton ID="lnkDelete" runat="server" Text="Elimina" CommandName="Delete" OnClientClick="return confirm('Sei sicuro di volerlo eliminare?')"></asp:LinkButton><asp:LinkButton ID="lnlDomRisp" runat="server" Text="Domande" CommandName="DomRis"></asp:LinkButton></td>
                            </tr>
                        </table>
                    </td>
                </tr>
            </table>
        </ItemTemplate>
        <Columns>
            <telerik:GridTemplateColumn>
                <HeaderStyle Width="130px" />
            </telerik:GridTemplateColumn>
            <telerik:GridBoundColumn HeaderText="Progressivo" DataField="Progressivo" UniqueName="Progressivo">
                <HeaderStyle Width="490px" />
            </telerik:GridBoundColumn>
            <telerik:GridTemplateColumn>
                <HeaderStyle Width="200px" />
            </telerik:GridTemplateColumn>
        </Columns>
        <EditFormSettings EditFormType="Template">
            <FormTemplate>
                <div style="margin-left:15px;">
                    <asp:Panel ID="pnlInsert" runat="server">
                        <div style="height:10px"></div>
                        <table style="width:800px">
                            <tr>
                                <td style="width:200px">Tipo Modulo <asp:DropDownList ID="DDLTipoModulo" runat="server" AutoPostBack="true" OnSelectedIndexChanged="DDLTipoModulo_SelectedIndexChanged" DataTextField="Descrizione" DataValueField="ID Tipo Modulo"></asp:DropDownList></td>
                            </tr>
                        </table>
                    </asp:Panel>
                    <div style="height:10px"></div>
                    <table style="width:800px;">
                        <tr>
                            <td style="width:400px; vertical-align:top;">Descrizione:<br /><asp:TextBox ID="txtDescrizione" runat="server" Text='<%#Bind("tModulo")%>' MaxLength="255" Width="350px"></asp:TextBox></td>
                            <td style="vertical-align:top;"><asp:Panel ID="pnlArticulate" runat="server">Articulate: <a href="../public/moduli/<%=Hash%>/<%#Eval("Articulate")%>" target="_blank"><asp:Literal ID="lArticulate" runat="server" Text='<%#Eval("Articulate")%>'></asp:Literal></a><telerik:RadAsyncUpload ID="rupArticulate" runat="server" AllowedFileExtensions="zip" MaxFileSize="1010485760" MaxFileInputsCount="1" Skin="Forest" EnableEmbeddedSkins="False" Localization-Select="Seleziona" Localization-Cancel="Cancella" Localization-Remove="Rimuovi"></telerik:RadAsyncUpload></asp:Panel><asp:Panel ID="pnlDispensa" runat="server">Dispensa: <a href="../public/moduli/<%=Hash%>/<%#Eval("Dispensa")%>" target="_blank"><asp:Literal ID="lDispensa" runat="server" Text='<%#Eval("Dispensa")%>'></asp:Literal></a><telerik:RadAsyncUpload ID="rupDispensa" runat="server" AllowedFileExtensions="pdf" MaxFileSize="1010485760" MaxFileInputsCount="1" Skin="Forest" EnableEmbeddedSkins="False" Localization-Select="Seleziona" Localization-Cancel="Cancella" Localization-Remove="Rimuovi"></telerik:RadAsyncUpload></asp:Panel></td>
                        </tr>
                    </table>
                    <div style="height:10px"></div>
                    <table style="width:800px;">
                        <tr>
                            <td style="width:150px; vertical-align:top"><asp:Panel ID="pnlProgressivo" runat="server">Progressivo: <asp:TextBox ID="txtProgressivo" runat="server" Text='<%#Bind("Progressivo")%>' MaxLength="3" Width="50"></asp:TextBox><asp:RequiredFieldValidator ID="RFVProgressivo" runat="server" ErrorMessage="Inserire il progressivo" ControlToValidate="txtProgressivo" Text="*"></asp:RequiredFieldValidator><asp:RangeValidator ID="RVProgressivo" runat="server" ErrorMessage="Inserire un numero compreso tra 1 e 100" MaximumValue="100" MinimumValue="1" ControlToValidate="txtProgressivo" Text="*" Type="Integer"></asp:RangeValidator></asp:Panel><asp:Panel ID="pnlPercentualeCorrette" runat="server">% Corrette: <asp:TextBox ID="txtPerCorrette" runat="server" Text='<%#Bind("Percentuale_Corrette")%>' MaxLength="3" Width="50"></asp:TextBox><asp:RequiredFieldValidator ID="TFVPerCorrette" runat="server" ErrorMessage="Inserire la percentuale di domande corrette" ControlToValidate="txtPerCorrette" Text="*"></asp:RequiredFieldValidator><asp:RangeValidator ID="RVPerCorrette" runat="server" ErrorMessage="Inserire un numero compreso tra 1 e 100" MaximumValue="100" MinimumValue="1" ControlToValidate="txtPerCorrette" Text="*" Type="Integer"></asp:RangeValidator></asp:Panel></td>
                            <td style="width:150px; vertical-align:top"><asp:Panel ID="pnlDurata" runat="server">Durata: <asp:TextBox ID="txtDurata" runat="server" Text='<%#Bind("Durata")%>' MaxLength="10"  Width="50"></asp:TextBox><asp:RequiredFieldValidator ID="RFVDurata" runat="server" ErrorMessage="Inserire la durata" ControlToValidate="txtDurata" Text="*"></asp:RequiredFieldValidator><asp:RegularExpressionValidator ID="REVDurata" runat="server" Text="*" ErrorMessage="Durata non corretta" ControlToValidate="txtDurata" ValidationExpression="\d+"></asp:RegularExpressionValidator></asp:Panel></td>
                            <td style="vertical-align:top;"><asp:Panel ID="pnlnDomande" runat="server">Numero Domande: <asp:TextBox ID="txtNDomande" runat="server" Text='<%#Bind("Domande_Random")%>' MaxLength="3" Width="50"></asp:TextBox><asp:RequiredFieldValidator ID="RFVNDomande" runat="server" ErrorMessage="Inserire il numero di domande" ControlToValidate="txtNDomande" Text="*"></asp:RequiredFieldValidator><asp:RangeValidator ID="REVNDomande" runat="server" ErrorMessage="Inserire un numero compreso tra 1 e 100" MaximumValue="100" MinimumValue="1" ControlToValidate="txtNDomande" Text="*" Type="Integer"></asp:RangeValidator></asp:Panel></td>
                        </tr>
                    </table>
                </div>
                <div style="height:10px"></div>
                <div style="text-align:center;">
                    <asp:Button ID="btnUpdate" Text='<%# (Container is GridEditFormInsertItem) ? "Inserisci" : "Aggiorna" %>' runat="server" CommandName='<%# (Container is GridEditFormInsertItem) ? "PerformInsert" : "Update" %>' ></asp:Button> <asp:Button ID="btnCancel" Text="Annulla" runat="server" CausesValidation="False" CommandName="Cancel" ></asp:Button>
                </div>
                <div style="height:10px"></div>
                <asp:ValidationSummary ID="VS1" runat="server" ShowMessageBox="true" ShowSummary="false" />
            </FormTemplate>
        </EditFormSettings>
    </MasterTableView>
</telerik:RadGrid>

An error was raised

ReferenceError: xhtml is not defined
debugger eval code
Line 1

in attached the error debug.

How is possible solve the problem.

[Peter Filipov]

Hello Pyramid,

We will need a runnable sample project which reproduces the issue. Please isolate the issue and send it back to us. Does the upload control work on a sample standalone page?

Regards,
Peter Filipov
Telerik