Hi,

I am getting following error while uploading files. To reproduce the issue, select multiple files and make sure that one of the file is open.

Please help me in handling this issue.

Microsoft JScript runtime error: Unhandled Error in Silverlight Application [IO.IO_SharingViolation_File]
Arguments: up-5.docx
Debugging resource strings are unavailable. Often the key and arguments provide sufficient information to diagnose the problem. See http://go.microsoft.com/fwlink/?linkid=106663&Version=4.0.51204.0&File=mscorlib.dll&Key=IO.IO_SharingViolation_File   at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
   at System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost)
   at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share, Int32 bufferSize, FileOptions options, String msgPath, Boolean bFromProxy)
   at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share, Int32 bufferSize, Boolean useAsync)
   at System.IO.FileInfo.OpenRead()
   at UploadPrototype.UploadContext.GetCurrentChunk()
   at UploadPrototype.MainPage.UploadRequest(StreamWriter writer, UploadContext context, Stream requestStream)
   at UploadPrototype.MainPage.ProcessRequest(IAsyncResult asyncResult)
   at System.Net.Browser.BrowserHttpWebRequest.<>c__DisplayClass9.<InvokeGetRequestStreamCallback>b__7(Object state2)
   at System.Threading.QueueUserWorkItemCallback.WaitCallback_Context(Object state)
   at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean ignoreSyncCtx)
   at System.Threading.QueueUserWorkItemCallback.System.Threading.IThreadPoolWorkItem.ExecuteWorkItem()
   at System.Threading.ThreadPoolWorkQueue.Dispatch()
   at System.Threading._ThreadPoolWaitCallback.PerformWaitCallback()

I have a RadGridView where I would like the following behavior:

Hello,

I have a RadAutoCompleteBox control within a RadGrid.  I am able to bind the control during the page load.  Although, when I start typing in the RadAutoCompletebox, I receive the following message.



Grid HTML:
 <telerik:GridTemplateColumn HeaderText="Media Title" UniqueName="MediaTitle" HeaderStyle-HorizontalAlign="Center" HeaderStyle-Width="330px"  ItemStyle-Wrap="false">
                <ItemTemplate>
                   <telerik:RadAutoCompleteBox ID="cboMaster" InputType="Text" runat="server" Filter="Contains" Width="300px" DropDownWidth="250px">
                    </telerik:RadAutoCompleteBox>
                  </ItemTemplate>
                </telerik:GridTemplateColumn>

RadAutoCompleteBox Binding (Page_Load):
 cboMaster.DataValueField = "ID";
 cboMaster.DataTextField = "Title";
 cboMaster.DataSource = GetMediaSourceTitles();
 cboMaster.DataBind();

What am I missing so users can type in the RadAutoCompleteBox and display the matching entries?

Thank You in Advance!

Hi,

I have a RibbonBar menu that I am dynamically populating with a list of items.  Over time, this list has grown and now the list is going beyond the height of the browser, causing some items to be hidden and/or not easily accessible.  Is there a way I can correct this, maybe with a scroll or multiple columns, or something else? 

Thanks!
Richard

Hi I have a 'Save' button on my page, and would like to make it refresh its url, so when I have created a new form from a grid, it can get its id, and not be '0'. I have a attached a sample and would like for it to change the circled part to its new ID when clicked. In sql DB it is set up to automacially increase when saved. It already does that, but in order to get the url, I have to manually close the radwindow and open it again from the grid. how can I do that?

I have a RadGrid that implements usercontrols as model popups for adding and editing items within the grid.  When the user presses the submit button on the usercontrol, the Update command is sent back to the grid.  The update is processed and if an error occurs, I cancel the update and show a RadNotification as a modal popup.  The RadNotification shows and I create a div with a background to make it modal.  So, the RadNotification is modal over the usercontrol which is modal over the grid.

 

This all works as expected in FireFox 19.  When I try it in IE8, the RadNotification is placed underneath the modal div and the usercontrol modal.  Also, the RadNotificaiton is always located at the bottom left of the screen below the rest of the page.

 

Why does this not work on IE8?

You know what would be nice? To be able to specify a title for a radalert box without having to specify the window sizes.

  radalert("You are doing it wrong", "Warning");


It'd be nice to just leave radalert to figure out the best size.

Just a thought

--
Stuart

Greetings - I host user control inside an update panel, this user control then contains sub user controls, I want to create something like a drop down load on demand tool tip using the following code.  It doesn't call the instances ajax update but i think the parent's.  How do I get this to work?


<asp:UpdatePanel runat="server" UpdateMode="Conditional">

<ContentTemplate>

<telerik:RadToolTipManager runat="server" ID="MyRadToolTipManager1" Position="Center" RelativeTo="Element" Animation="Resize"

HideEvent="ManualClose" ShowEvent="OnMouseOver" ShowCallout="true"

RenderInPageRoot ="true"

Skin="Default" OnAjaxUpdate="OnMyRadToolTipManagerAjaxUpdate1" AutoTooltipify="false" >

<TargetControls>

<telerik:ToolTipTargetControl TargetControlID="MyLabel" Value="MyLabel" />

</TargetControls>

</telerik:RadToolTipManager>

<asp:Label runat="server" ID="MyLabel" Text="Content" />

</ContentTemplate>

</asp:UpdatePanel>

Hello Sir/Madam,

I am currently using  rad grid in my project and i am facing problem in Edit template as u can see in my first screen shot that i have attached named(Telerik_Rad_grid1) this is your design that i actully want in my project after click on edit button and here you are using bound controls and i am using template controls and using asp controls under edit template as u can see in my second screen shot of my grid named(Telerik_Rad_grid2) whats the design at run time so please tell me how can i make similar like your's design and i also have used all EditFormSetting But no result so please tell me asap.

Thanks in advance

Hi, based on the docs, MultiColumn headers are not supported with FrozenColumns.

So, to overcome this, I created each column as a templated column and wanted to place the "MultiColumn" in the top row of the table as shown below.  This kind of works as long as this appears within the boundries of the radGrid, however, as I scroll horizontally to the left, "Company Data" appears outside the grid.  I understand why due to the absolute + z-index style, but I thought there may be a way to have it layered to avoid this. (See screen shots for example)

    <telerik:GridTemplateColumn  UniqueName="Column2" SortExpression="Column2" >
            <HeaderTemplate>
                <table>
                    <tr>
                        <td>
                          <span style="position:absolute; margin-left:-10px; z-index:5">Company Data</span>
                        </td>
                    </tr>
                    <tr>
                        <td>
                            Column 2
                        </td>
                    </tr>
                </table>
        </HeaderTemplate>
....