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Uploader in multiple places on one page

Last post 10-10-2010, 10:03 PM by gabriels. 2 replies.


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10-07-2010, 12:25 PM 64352

gabriels
Joined on 10-07-2010
Posts 2

Uploader in multiple places on one page

Reply Quote

Hi,

I am trying to put two uploaders on one page but at different places and I have mutliple forms on the page so I can't include both uploaders in one server form. I tried couple of ways putting the form on ajax page, placing multiple forms making only one form visible at a time etc but no luck.

I don't have to show both uploaders at the same time. so generating the code randomly is fine too.

Please advise me how to achieve this.

Thanks in advance.

10-08-2010, 10:46 PM 64364 in reply to 64352

Kenneth
Joined on 02-13-2008
Posts 3,886

Re: Uploader in multiple places on one page

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Hi gabriels,

Can you explain your requirement on detail? Maybe you can try the example below, tell me if it is not you need.

Please show me more detail, so I can create the example for you.

<%@ Page Language="C#" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script runat="server">
protected void btnShow1_Click(object sender, EventArgs e)
{
form1.Visible = true;
form2.Visible = !form1.Visible;
}
protected void btnShow2_Click(object sender, EventArgs e)
{
form2.Visible = true;
form1.Visible = !form1.Visible;
}
</script>
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title>Untitled Page</title>
</head>
<body>
<form id="form1" runat="server">
<CuteWebUI:UploadAttachments ID="attachment1" runat="server" InsertText="Upload1">
</CuteWebUI:UploadAttachments>
<asp:Button ID="btnShow2" runat="server" Text="ShowForm2" OnClick="btnShow2_Click" />
</form>
<form id="form2" runat="server" visible="false">
<CuteWebUI:UploadAttachments ID="UploadAttachments1" runat="server" InsertText="Upload2">
</CuteWebUI:UploadAttachments>
<asp:Button ID="btnShow1" runat="server" Text="ShowForm1" OnClick="btnShow1_Click" />
</form>
</body>
</html>

Regards,

Ken

10-10-2010, 10:03 PM 64385 in reply to 64364

gabriels
Joined on 10-07-2010
Posts 2

Re: Uploader in multiple places on one page

Reply Quote

Ken.

I want to switch between the forms through javascript not through the codebehind and I don't want the page refresh too.

I tried moving the form to div tags with innerHTML depending on the button clicks through javascript and it works great on firefox and chrome except internet explorer. when the page loads I am able to upload on IE but when I move the form and when clicked on select a file link, I am getting '__EVENTTARGET' is null or not an object". If you have any workaround for this or any other way to achieve this that would be great. Here is the sample code for testing.

-------------------------------------------------------------------------------------------------
   <div id="placeholder1">Select Files to Upload 1</div>
   ------------------------------------------------------------------------------------------------
   <div id="upload-images">
    <form id="form1" runat="server">
        <div class="content">
                    <h2>
                        Simple Upload (Customizing the UI)
                    </h2>
                    <p>
                        A sample demonstrating how to customize the look and feel of file upload controls.
                        (Maximum file size: 4M).</p>

                    <asp:LinkButton runat="server" ID="Uploader1Insert" Text="Select Files To Upload" />

                    <div id="queuediv" style="display: none;">
                        <div id="queuedivtablecontainer"> </div>

                    </div>
                    <br />
                    <CuteWebUI:Uploader runat="server" ID="Uploader1" MultipleFilesUpload="true" InsertButtonID='Uploader1Insert'
                        ProgressPicture="~/sampleimages/bgmenu.gif" TempDirectory="~/UploaderTemp">
                        <ValidateOption MaxSizeKB="4096" />
                    </CuteWebUI:Uploader>

                    <div>
                      <a href="BLOCKED SCRIPTvoid(0);" onclick="UploadAllPhotos();">Upload Photos</a>
                    </div>

        </div>
    </form>
    </div>

<br />
<a href="BLOCKED SCRIPTload1();">Move to Placeholder 1</a>

   <script type="text/javascript">
      function load1()
      {
      //    InitializeUploader1();
          document.getElementById("placeholder1").innerHTML = document.getElementById("upload-images").innerHTML;
          document.getElementById("upload-images").innerHTML = "";
      }
   </script>

Thanks.