WebFileUploaded doesn't work in Update Panel

MarTin — Tue, 29 Mar 2011 06:07:36 GMT

Hello,

I would like to encourage you to use our WebFlyPostBackManager instead of UpdatePanel along with ScriptManager.

Please have a look at the following sample. I think this sample is quite similar like the scenario you want to achieve.

Thank you.

WebFileUploaded doesn't work in Update Panel

MarTin — Mon, 28 Mar 2011 04:33:22 GMT

Hello Jim,

Thank you for providing a sample code for us to replicate the issue. I have successfully replicated your error on my end. However, I couldn't assume this issue is confirmed as a bug yet.

I have reported your issue to the developer team to be investigated further.

I will let you know when I get the update from them.

Thank you.

WebFileUploaded doesn't work in Update Panel

jdresser@idexcorp.com — Sun, 27 Mar 2011 18:23:21 GMT

I've created a very simple page that has a WebComboBox, a button that posts-back, and a WebFileUploader, which is inside an update panel. Before the page posts-back, the Uploader control looks and works correctly. But, after the button submits the page, the WebFileUploader is not completely redrawn (the checkbox, filename textbox and the 'Select' box are missing - only the 'Upload now' button is displayed). This is preventing the user from uploading a file.

What am I doing wrong?

I'm trying to create a page where the user will pick a product from the WebCombo, click the 'PartLookup' button, and have the update panel display info for the product and allow the user to upload new photos for that product.

Thanks for the help,

Jim

P.S. ASP.NET version 4.0, and using Visual Studio 2010

<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="test.aspx.cs" Inherits="MasterController.Filter.test" %>


<%@ Register Assembly="ISNet.WebUI.WebCombo" Namespace="ISNet.WebUI.WebCombo" TagPrefix="ISWebCombo" %>
<%@ Register Assembly="ISNet.WebUI.WebTextEditor" Namespace="ISNet.WebUI.WebTextEditor" TagPrefix="ISWebTextEditor" %>
<%@ Register Assembly="ISNet.WebUI.WebDesktop" Namespace="ISNet.WebUI.WebDesktop" TagPrefix="ISWebDesktop" %>
<%@ Register Assembly="ISNet.WebUI.WebGrid" Namespace="ISNet.WebUI.WebGrid" TagPrefix="ISWebGrid" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
  <title></title>
</head>
<body>
  <form id="form1" runat="server">
  <asp:ScriptManager ID="ScriptManager1" runat="server">
  </asp:ScriptManager>
  <div>
    <ISWebCombo:WebCombo ID="WebCombo_PartNumber" runat="server" DropDownRows="1000" Width="200px" AllowWildCardSearch="True"
      ViewStateItems="All" ViewStateMode="Enabled" Height="22px" Latency="100" DataTextField="PartNumber" DataValueField="Id"
      UseDefaultStyle="True">
      <LayoutSettings EntryMode="AutoComplete" EnableAnimation="False" ResultBoxWindowType="Popup" RoundCorner="False" AlwaysShowHelpButton="false">
      </LayoutSettings>
    </ISWebCombo:WebCombo>
    <asp:Button ID="Button_PartLookup" runat="server" Text="Lookup  -->" OnClick="Button_PartLookup_Click" />
    <asp:UpdateProgress ID="UpdateProgress1" runat="server" DisplayAfter="0" DynamicLayout="false">
      <ProgressTemplate>
        <img id="ajaxloader" src="~/_Images/ajax-loader.gif" runat="server" alt="" />   Please wait... Looking up info
      </ProgressTemplate>
    </asp:UpdateProgress>
  </div>
  <div>
    <asp:UpdatePanel ID="UpdatePanel1" RenderMode="Block" UpdateMode="Conditional" runat="server">
      <Triggers>
        <asp:AsyncPostBackTrigger ControlID="Button_PartLookup" EventName="click" />
      </Triggers>
      <ContentTemplate>
        <ISWebTextEditor:WebFileUploader ID="WebFileUploader1" runat="server" UploadPath="../_ProductData/Spectra" FileTypes="*.txt"          
          Caption="Please select a file ( *.txt )" TextSettings-MessageText="File Uploaded !" UploadType="BatchUpload" InitialFilesCount="2"
          AllowAdd="false" AllowRemove="False">
        </ISWebTextEditor:WebFileUploader>
      </ContentTemplate>
    </asp:UpdatePanel>
  </div>
  </form>
</body>
</html>

Intersoft Community - WebTextEditor - WebFileUploaded doesn't work in Update Panel

WebFileUploaded doesn't work in Update Panel

WebFileUploaded doesn't work in Update Panel

WebFileUploaded doesn't work in Update Panel