I have an upload section and a grid showing uploaded files.  If you upload a file, then edit something in the grid, when the grid updates, the progress area shows itself while the grid is updating.  How do I make it not do that behaviour? 

All this is inside of an update panel:

I'm trying to access the controls within a NoRecordsTemplate block in my code behind. Doing a search in these forums shows the following code snippet:


However, when I try this, the GetItems method returns no items. My GridView control has definitely got NoRecordsTemplate section.

Any ideas why it can't find this?

Thanks for your help,
Dan

Hi,

like the title says, I am trying to bind a date to a date picker.

Here is my code:


This is inside a ascx used in an edit form UserControl.

I always got the same error:

Uncaught Sys.WebForms.PageRequestManagerServerErrorException: Sys.WebForms.PageRequestManagerServerErrorException: Impossible de créer un objet de type 'System.Nullable`1[[System.DateTime, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]]' à partir de sa représentation sous forme de chaîne, '', pour la propriété 'SelectedDate'.  

My code looks very simple and I don't understand this error.

Sorry, the error is in french.

Thanks.

is there any program to implement persian calendar in your scheduler controls?

radnumericbox inside radgrid return different value from javascript after upgrade the telerik version

Dear Sir:
   I found the radnumericbox inside radgrid return different value from javascript after upgrade the telerik version (from 2010 q3 to 2012 q2)
e.g.   the rntbox_EntitleRate has value 50000

Old version:
masterTable.get_dataItems()[row].findElement(

 

"rntbox_EntitleRate").value 
return 50000

new Version:
 

 

 masterTable.get_dataItems()[row].findElement("rntbox_EntitleRate").value 
return 50,000.00


The new version return the value with currency format. is there other related change from the update version?

Hi!

I have a grid with drag and drop rows, all is works correclty but i have a bug.

I need show the "spot line" such as captura.

It is special css?? 

this is my code:

<div class="tabContainter">


<telerik:RadCodeBlock ID="codeBlock" runat="server">


  <script type="text/javascript">


   function GridCreated(sender, eventArgs) {sender.add_rowDragging(RowDraggingIcon);}
   function RowDraggingIcon(sender, eventArgs) { rowDraggingIcon(sender, eventArgs); }


</script>
</telerik:RadCodeBlock>
    <div class="exampleView">
        <div class="title">
            <asp:Label ID="lblShowAsTitle" runat="server" />
             
        </div>
        <div class="label">
           <asp:Label ID="lblShowAS" runat="server" />
        </div>
    </div>
   
    <div class="clear">
    </div>
<div class="exampleView">
    <div id="Manage" runat="server" class="exampleView">
        <telerik:RadGrid runat="server" ID="MyGrid" AutoGenerateColumns="false" Skin="Vista" 
            AllowMultiRowSelection="True" PageSize="10" AllowPaging="true" EnableViewState="false">
            <MasterTableView DataKeyNames="StringMaskId,Id" CommandItemDisplay="Top" EditMode="InPlace">
                <Columns>
                
                    <telerik:GridClientSelectColumn CommandName="Select" UniqueName="Select" HeaderStyle-Width="30px"
                        Resizable="false" />
                    <telerik:GridEditCommandColumn HeaderStyle-Width="25px" UniqueName="EditCommandColumn"
                        ButtonType="ImageButton" EditImageUrl="/UI/Images/grid_edit.png" Resizable="false">
                    </telerik:GridEditCommandColumn>
                    <telerik:GridButtonColumn UniqueName="btnDelete" ConfirmDialogType="RadWindow" ButtonType="ImageButton"
                        CommandName="Delete" ConfirmDialogHeight="100px" ConfirmDialogWidth="300px" HeaderStyle-Width="25px"
                        Resizable="false" ImageUrl="/UI/Images/cross.png" />
                    <telerik:GridTemplateColumn DataField="Id" HeaderText="Id" UniqueName="Id" Visible="false"
                        ConvertEmptyStringToNull="true">
                        <InsertItemTemplate>
                            <telerik:RadTextBox ID="lblId" runat="server" Text='<%# DataBinder.Eval(Container.DataItem, "Id") %> '
                                Width="150px" ReadOnly="true" Enabled="false" CssClass="labelGrid" />
                        </InsertItemTemplate>
                        <EditItemTemplate>
                            <telerik:RadTextBox ID="txtId" runat="server" Text='<%# DataBinder.Eval(Container.DataItem, "Id") %> '
                                Width="150px" CssClass="labelGrid" ReadOnly="true" />
                        </EditItemTemplate>
                    </telerik:GridTemplateColumn>
                    <telerik:GridTemplateColumn DataField="Position" HeaderText="Position" UniqueName="Position" Visible="false" HeaderStyle-Width="1px" 
                        ConvertEmptyStringToNull="true">
                            <EditItemTemplate>
                            <asp:Label ID="lblPosition" runat="server" Text='<%# DataBinder.Eval(Container.DataItem, "Position") %> '
                                Width="150px" CssClass="labelGrid" ReadOnly="true" />
                        </EditItemTemplate>
                         <ItemTemplate>
                            <asp:Label ID="Label1" runat="server" Text='<%# DataBinder.Eval(Container.DataItem, "Position") %>'></asp:Label>
                        </ItemTemplate>
                    </telerik:GridTemplateColumn>
                    <telerik:GridTemplateColumn UniqueName="Type" DataField="TypeId">
                        <EditItemTemplate>
                            <telerik:RadComboBox runat="server" ID="cbType" EnableLoadOnDemand="True" DataTextField="CDetailText"
                                DataValueField="CDetailId" HighlightTemplatedItems="true" Width="90%" CausesValidation="false" AutoPostBack="true"  OnSelectedIndexChanged="cbType_SelectedIndexChanged"/>
                            <br />
                            <asp:RequiredFieldValidator ID="frSecurity" runat="server" ErrorMessage="*" CssClass="validator"
                                Display="Dynamic" ControlToValidate="cbType"></asp:RequiredFieldValidator>
                        </EditItemTemplate>
                        <ItemTemplate>
                            <asp:Label ID="lblDatatype" runat="server" Text='<%# DataBinder.Eval(Container.DataItem, "Type") %>'></asp:Label>
                        </ItemTemplate>
                    </telerik:GridTemplateColumn>
                    <telerik:GridTemplateColumn UniqueName="Char" DataField="Char" HeaderStyle-Width="80px"  FilterControlWidth="40px" >
                        <EditItemTemplate>
                            <telerik:RadTextBox ID="txtChar" runat="server" Text='<%# DataBinder.Eval(Container.DataItem, "Char") %> '
                                Width="50px" CssClass="labelGrid" MaxLength="1" />
                           <br />
                           <asp:CustomValidator ID="cvChar" runat="server" ErrorMessage="*" CssClass="validator"
                                Display="Dynamic" ControlToValidate="txtChar"  OnServerValidate="cvChar_ServerValidate"></asp:CustomValidator>
                        </EditItemTemplate>
                        <ItemTemplate>
                            <asp:Label ID="lblChar" runat="server" Text='<%# DataBinder.Eval(Container.DataItem, "Char") %>'></asp:Label>
                        </ItemTemplate>
                    </telerik:GridTemplateColumn>
                    <telerik:GridTemplateColumn UniqueName="Match" DataField="MatchId">
                        <EditItemTemplate>
                            <telerik:RadComboBox runat="server" ID="cbMatch" EnableLoadOnDemand="True" DataTextField="CDetailText"
                                DataValueField="CDetailId" HighlightTemplatedItems="true" Width="90%" CausesValidation="false" AutoPostBack="true" OnSelectedIndexChanged="cbMatch_SelectedIndexChanged"/>
                            <br />
                          <asp:RequiredFieldValidator ID="frMatch" runat="server" ErrorMessage="*" CssClass="validator"
                                Display="Dynamic" ControlToValidate="cbMatch"></asp:RequiredFieldValidator>
                        </EditItemTemplate>
                        <ItemTemplate>
                            <asp:Label ID="lblMatch" runat="server" Text='<%# DataBinder.Eval(Container.DataItem, "Match") %>'></asp:Label>
                        </ItemTemplate>
                    </telerik:GridTemplateColumn>
                    <telerik:GridTemplateColumn UniqueName="Amount" DataField="Amount" HeaderStyle-Width="110px" FilterControlWidth="40px">
                        <EditItemTemplate>
                            <telerik:RadNumericTextBox ID="txtAmount" runat="server" Text='<%# DataBinder.Eval(Container.DataItem, "Amount") %> '
                                CssClass="labelGrid" ShowSpinButtons="true" Width="50px" Type="Number" MinValue="0"
                                MaxValue="99">
                                <NumberFormat GroupSeparator="" DecimalDigits="0" />
                            </telerik:RadNumericTextBox> 
                            <br />
                          
                        </EditItemTemplate>
                        <ItemTemplate>
                            <asp:Label ID="lblAmount" runat="server" Text='<%# DataBinder.Eval(Container.DataItem, "Amount") %>'></asp:Label>
                        </ItemTemplate>
                    </telerik:GridTemplateColumn>
                     
                </Columns>
                <CommandItemTemplate>
                    <div class="quickAdd">
                        <asp:LinkButton ID="lnkqQuitInsert" runat="server" CommandName="InitInsert">
                            <asp:ImageButton ID="imgQuickAdd" runat="server" ImageUrl="/UI/Images/add.png" />
                            <asp:Label ID="lblQuickAdd" runat="server" /></asp:LinkButton>&nbsp;&nbsp;
                        <asp:LinkButton ID="lnkDeleteSelected" CommandName="SelectRow" runat="server" OnClick="DeleteSelectedItems">
                            <asp:ImageButton ID="imgDeleteSelected" runat="server" ImageUrl="/UI/Images/cross.png" />
                            <asp:Label ID="lblDeleteSelected" runat="server" /></asp:LinkButton>&nbsp;&nbsp;
                        <asp:LinkButton ID="lnkDeleteAllValues" runat="server" OnClick="DeleteValues">
                            <asp:ImageButton ID="imgDeleteAllValues" runat="server" ImageUrl="/UI/Images/delete_all.png" />
                            <asp:Label ID="lblDeleteAllValues" runat="server" /></asp:LinkButton>&nbsp;&nbsp;
                    </div>
                </CommandItemTemplate>
            </MasterTableView>
             <ClientSettings AllowRowsDragDrop="True">
                    <Selecting AllowRowSelect="True" EnableDragToSelectRows="false" />
                    <ClientEvents   OnGridCreated="GridCreated" />  


                </ClientSettings>   
            <PagerStyle Mode="NumericPages" />
        </telerik:RadGrid>
    </div>
</div>
</div>



the js file:
function rowDraggingIcon(sender, eventArgs) {
    var row = sender._draggedRow;
    row.innerHTML = "<img  src='/UI/Images/fields.png' />";
    row.style.width = 0 + "px";
    row.style.height = 0 + "px";
}


thanks

hi

div.RadUpload .ruButtonHover Does not work in chrome!

please fix this.

Hello Telerik Team,

I have used RadCombox in my site extensively, and also I have used the “EmptyMessage” property. Recently I have updated the Telerik version to “2012.2.724.35” and after that i am facing too many issues related to RadCombox.

Older Version we were using: 2011.1.519.35
New Version currently we are using: 2012.2.724.35

In Telerik “2012.2.724.35” version, i have used the following RadComboBox In my web page. Now the issue is, if I do not change the default selection of following ddlStatus i.e. the ddlStatus is set to “-Select One-” and when I trying to access the “SelectedItem” property of ddlStatus from code behind, then it gives a null value whereas with the previous telerik version (2011.1.519.35), if the ddlStatus is set to default selection i.e. “-Select One-” and if I trying to access the “SelectedItem” property of ddlStatus then it gives the object of 0^th position item i.e. <telerik:RadComboBoxItem Text="" Value="0" />. Besides that, in “2012.2.724.35” version, for the default selection of ddlStatus, the ddlStatus.SelectedValue property gives the Empty string where as in older version(2011.1.519.35) it gives the value of 0^th element i.e. "0".   

<telerik:RadComboBox ID="ddlStatus" runat="server" Width="60px" EmptyMessage="-Select one-">

       <Items>

              <telerik:RadComboBoxItem Text="" Value="0" />

              <telerik:RadComboBoxItem Text="No" Value="1" />

              <telerik:RadComboBoxItem Text="Yes" Value="2" />

       </Items>

</telerik:RadComboBox>

 

This changed behavior of RadComboBox encounters so many issues in my website. Is there any generic way to resolve this issue?

Please suggest the workaround to resolve this issue.

Thanks,
Ashish

 

how to get gridview column header name event on button click?

Thanks
Priya

Hello,

I'm encountering a smaal issue: (in fireFox, but I think Chrome too)

In the page_Load I do this:


So, say I start the page at 11:00, I want to see the notification at 11:02
But during this time I do some PostBacks, until 11:01, what should reset the RadNotification1 to 11:03 and the text in the label to "11:03". Well.. It doesn't...

Although the code is executed (breakpoint) and the new timer values are added and the text was changed, I still get a message at 11:02 with the label text "11:02".

How can I change this behaviour?


Kind regards and thanks in advance,

Erik