I'm having  a hard time wrapping my brain around this one!  The AsyncUpload is going to be part of a form that captures other information about the document. The file will be uploaded to the server and a new record is inserted into the database. As part of this, I am also modifying the filename.

My issue is that the file is moving out of the temporary location before any of the service side code is run. It IS uploaded OK and moving to the right folder. But it is doing it immediately at the form's submit button click so I am unable to change it's filename. This then causes my script to error out because it can't find the temporary file (it is already removed).

I'm sure this is a rookie question! But please take a look at this code. Thanks!

    protected void btnDocUpload_Click(object sender, EventArgs e)
    {
        foreach (UploadedFile file in RadAsyncUpload1.UploadedFiles)
        {
            //we are going to rename the file with the Catnumber + the date
            string newDocName = txtCatNumber.Text + DateTime.Now.ToString("M-d-yyyy");

    docBL doc = new docBL();
            doc.DocumentUpload(txtCatNumber.Text, newDocName);

            file.SaveAs("_SDFiles_\\" + newDocName + file.GetExtension(), true);
        }
    }

Utilizing: ASP.Net AJAX Q3 2014 

I'm opening windows, containing an aspx page, with various controls (combo, text, numeric, datepicker, etc.).  The RadWindowManager is set to KeepInScreenBounds="true" and RestrictionZoneID="ContentPane".  When running it on my Windows 7 desktop, it works great.  When running it on my Windows 8.1 ​Windows Surface Pro 3, the page controls lose focus after I click in the text entry box.  It then refreshes the window and doesn't allow me to change the value in the text box.  If I click on a RadComboBox, it fires the query and displays the dropdown; but, when I click on the text box to change the combobox value, it doesn't allow me to change the value in the text box..  This only applies to pages that are contained in a RadWindow, when running on a Windows Surface.  The problem might be specific to Windows 8.1; but, I don't have another 8.1 machine to test it.  Other aspx page controls work fine.  If I take the problem page and run it as a stand-alone page, without RadWindow, it works fine.  If I remove the RestrictionZoneID property from the RadWindowManager, the controls no longer lose focus; but, of course, I lose the ability to KeepInScreenBounds.  By the way, I get the same result whether I use the fancy RadWindow properties (below), or not.  In other words, if I just use ... <telerik:RadWindow ID="AssetCreateDialog" runat="server">, I get the same result.

<telerik:RadWindowManager ID="RadWindowManager2" runat="server" EnableShadow="true" Style="z-index: 12345" KeepInScreenBounds="true" RestrictionZoneID="ContentPane">

<Windows>​

<telerik:RadWindow ID="AssetCreateDialog" runat="server" Title="Create Asset" Height="650px" Top="50px"
                Width="800px" Left="125px"  ReloadOnShow="true" ShowContentDuringLoad="false"  VisibleStatusbar="false"  
                Modal="true" Behaviors="Move, Resize, Close">
            </telerik:RadWindow>

 ​

Hi,

I have a radgrid and i have an image button to export .  On click of image button show loading panel and once the file is exported close the loading panel.But once i hit the export the loading panel still remains even after the file is downloaded. Can you help me  to show loading panel during Export to excel. 

Thanks in Advance.

I have a few rad RadButtons in a sequence. I have defined them with custom images only.

When I click or hover, the button appears to either grow slightly or is offset by a few pixels.

This causes content to the right and below to shift and it is quite uncomfortable to see.

I've tried to align the buttons in a table with fixed row height and width about 4 pixels wider than the buttons to see if it would absorb the slack. Unfortunately even the table cells shift.

I've not seen this before, and it does not happen if the same buttons use text in place of images.

Running 2015.2.826.45

I accidentally posted this in the Upload forum, not AsyncUpload, so I am reposting it.  This used to work, but we recently changed environments and I am not sure where to check for problems.

As soon as the user selects the file to be uploaded, a temp file is created based on the name of the upload in App_Data/RadUploadTemp.  But then a postback happens, the file is removed from RadUPloadTemp, but it not moved into the UploadedFiles folder. ​This happens on a production server as well as locally.  I have set permissions on the folder to full control.  Tried Chrome, IE, FireFox and got the same results.  The OnClientUploadFailed event is not firing.  The OnFileUploaded even is firing.  What am I missing?

Thanks,
Randy

Hi, 

I am getting following error If I ​​use any control inside RadAjaxPanel that causes autopostback (such as changing RadComboBox selection), once after seeing the confirmation from "OnBeforeUnload" event and opts to ​Stay on the ​page.

Exception: screen:sys.webforms.pagerequestmanagerparsererrorexception

I am using following code for on​BeforeUnload event handling:

                window.onbeforeunload = function(e)
                {                   
                    if (IsDirty() == true)
                    {
                        var ev = e || window.event;
                        ev.returnValue = "Are you sure?";
                        return "Are you sure?";
                    }
                }

Reference url: http://www.telerik.com/forums/isdirty---ajax-dirty-panel

Please help me into this issue.

thanks!

Ankit

Hi,

I want to disable some selected rows (I use a GridClientSelectColumn) in my grid. The user must not be allowed to deselect these rows, but he is free to select

other rows. The originally selected rows have to stay selected.

Disabling the row is no problem, I do this server-side in the RowBound event handler. But these can still be (de)selected.

Is there some easy way to "lock" the selected rows or do I have to program this behavior in javascript?

If I have to do that, how can I prevent a row from being deselected (e.g. if the user just clicks another row which will deselect all other rows)?

Thanks!