I am using Aggregate="sum", but one of my rows contains years and should not be aggregated.

Is there a way?

When exporting to a CSV file the download works as expected with the delimiter set to comma. Once the delimiter is changed to any other value, i.e. Semicolon, Vertical bar the file opens in the browser window instead of downloading. 

Is there a way to initiate the download instead of opening the file in a browser window? 

Hi,

I want to attach the client event to a dynamically created radio list.

Below is an example of a dynamically created radio list.

The question is, How to attach the JS function to OnSelectedIndexChanged, to display the selected radio value?

Many thanks in advance.

Omar

                RadRadioButtonList RBL = new RadRadioButtonList();
                RBL.ID = "Radio" + i.ToString();
                RBL.AutoPostBack = false;

                ButtonListItem answer1 = new ButtonListItem();
                answer1.Text = "Answer " + i.ToString();
                answer1.Value = i.ToString();
                RBL.Items.Add(answer1);

                ButtonListItem answer2 = new ButtonListItem();
                answer2.Text = "Answer " + i.ToString();
                answer2.Value = i.ToString();
                RBL.Items.Add(answer2);

                ButtonListItem answer3 = new ButtonListItem();
                answer3.Text = "Answer " + i.ToString();
                answer3.Value = i.ToString();
                RBL.Items.Add(answer3);

                RBL.ClientEvents.OnSelectedIndexChanged = "OnItemClicked";

The following code disables the combobox, but I cannot enable it by unchecking the checkbox again...howcome?

   <telerik:RadComboBox Width="100%"  ID="rcb_zorgverzekeraar" runat="server"></telerik:RadComboBox>
                                           
                  <asp:CheckBox ID="chk_verzekeraar" CausesValidation="false" AutoPostBack="true" OnCheckedChanged="chk_verzekeraar_CheckedChanged" Text="Ik weet het niet" runat="server" />

with:

        Protected Sub chk_verzekeraar_CheckedChanged(sender As Object, e As EventArgs)
            rcb_zorgverzekeraar.Enabled = Not chk_verzekeraar.Checked
        End Sub

Marc

Hi, we found a problem after updating our project to our last available version witch is "Complimentary R1 2020 Version", we are on 2016.2.607.40, and after find a problem in radgrid and keyboard interaction we look at out download page and have the complimentary version, we try it and that problem solves, but in a recently added radfilter we discover that stop working as spectated.

We use RadFilterDropDown with radcomboboxes, which load on demand.

First, we see that load settings displays the saved info of combos in blank.

Second, we discover also that selecting a item from combo, not saving on settings and not showing on preview also

With 2016.2.607.40

With Trial version of 2023.3.1010 (we try it to see if problem solved on last version)

Hi,
I have a Radgrid in Batch edito mode for data entry purposes.

Hello.  I have a modal popup RadWindow being used as an edit form. This RadWindow is launched from a row in a RadGrid. Everything works great, except when the user finishes with the RadWindow and it closes, the calling RadGrid successfully does a rebind, but it doesn't visually update on the screen. The auto-refreshing the RadGrid works great for other uses such as deleting a record, or updating a record, but not when the rebind code runs upon returning from the modal RadWindow.  When the radwindow closes, it triggers the RadAjaxManager1_AjaxRequest which does the rebind operation. That runs just fine. The only thing not happening is the rendering of the screen so the user sees the updated data in the radgrid.  

Anyone have any ideas why this would be happening or way to force the re-rendering of the screen/radgrid?

This is the script on the source page:

        <telerik:RadCodeBlock ID="RadCodeBlock1" runat="server">
            <script type="text/javascript">
                function refreshGrid(arg) {
                    if (!arg) {
                        $find("<%= RadAjaxManager1.ClientID %>").ajaxRequest("Rebind");
                    }
                    else {
                        $find("<%= RadAjaxManager1.ClientID %>").ajaxRequest("RebindAndNavigate");
                    }
                }
            </script>
        </telerik:RadCodeBlock>

This gets calls when the popup closes:

    Protected Sub RadAjaxManager1_AjaxRequest(ByVal sender As Object, ByVal e As AjaxRequestEventArgs) Handles RadAjaxManager1.AjaxRequest
        If e.Argument = "Rebind" Then
            rgVehicleConfig.DataSource = Nothing
            rgVehicleConfig.Rebind()
        End If
    End Sub

This is the script on the popup aspx page:

    <script type="text/javascript">
        function CloseAndRebind(args)
        {
            GetRadWindow().BrowserWindow.refreshGrid(args);
            GetRadWindow().close();
            document.getElementById("frmSequencingAreas").submit();
        }

        function Close(args)
        {
            GetRadWindow().close();
        }

        function GetRadWindow()
        {
            var oWindow = null;
            if (window.radWindow) oWindow = window.radWindow; //Will work in Moz in all cases, including clasic dialog
            else if (window.frameElement.radWindow) oWindow = window.frameElement.radWindow; //IE (and Moz as well)

            return oWindow;
        }
    </script>

Finally, this is the code for the final import of the data that closes the RadWindow and returns to the calling page:

    Private Sub rgVehicleConfiguration_ItemCommand(sender As Object, e As GridCommandEventArgs) Handles rgVehicleConfiguration.ItemCommand
        If e.CommandName = "Export" Then
            If ErrorsFound Then
                lblMessage.Text = "Highlighted values are invalid. Please correct and try importing file again.</br>Data cannot be imported until all errors are corrected."
            Else
                ExportData()
                ClientScript.RegisterStartupScript(Page.GetType(), "mykey", "CloseAndRebind();", True)
                ShowPopup = False
            End If
        End If
    End Sub

Most of this code was lifted from Telerik's own demo and that seems to work just fine here on the Telerik demo site.

Any help would be wonderful.

Thank you.

We have a serious issue when using this feature, following code generates attached error. It occurs when scrolling or clicking the "Show more results"

                                      <asp:SqlDataSource ID="sds_geneesmiddel" ConnectionString="<%$ connectionstrings:lef %>" SelectCommand="select Left(Naam, 70) as Naam, id from geneesmiddel order by Naam" runat="server"></asp:SqlDataSource>

                                                    <telerik:RadComboBox DataSourceID="sds_geneesmiddel" DataTextField="Naam" DataValueField="id"
                EnableAutomaticLoadOnDemand="true" ShowMoreResultsBox="true" EnableVirtualScrolling="true"
                ItemsPerRequest="10" Width="100%" Height="150px" Filter="Contains" EmptyMessage="Typ de naam" DropDownAutoWidth="Enabled" ID="rcb_geneesmiddel" runat="server">
                                                  
                                                    </telerik:RadComboBox>

This is something I have to solve today, please react urgently.

Marc

I can't seem to get RadTabStrip to do validation the way I want it to...

I have a RadTabStrip with a RadMultiPage and several RadPageViews

Inside each RadPageView id a FormView

I also have a Validator on a field outside of the RadTabStrip.

Whenever I click on a Tab for the RadTabStrip the validation ErrorMessage for the validator outside of the TabStrip disappears.

What I would like to have happen when selecting a Tab in the Tab strip

1)  CustomValidator Messages outside of the tabstrip continue to show their ErrorMessage

2) Any controls within the newly selected tab have their CustomValidators server side methods called.

I have tried setting the RadTabStrip ValidationGroup to be the same as all the CustomValidators, ValidationRequestMode to Enabled... but that did not do anything.

I also tried calling Page.Validate() in the TabClick event.  However, that has the unpleasant effect of allways putting me on the first tab and not the tab I clicked on.

What can I do in order to get the functionality described in items #1 and #2 ?