Hi,

I have a webpage in which javascript functionality was embedded in external js file.
Currently in external js file we have used ordinary confirm and i want to replace this with radconfirm.

I have used radconfirm on button click, where we have return false also with that. and then in javascript callback  we do a post back using 
"__dopostback() fuction.

I dont know how can i use this in external js file.

Current Scenario :
I am able to see radconfirm,but the execution is not stopping when we click on cancel.

Please help me.

Thanks,
A2H

Problem in IE 8 and lower.
In page we haw RadGrid and RadToolTipManager. When paging applied,  grid tooltip appears correctly but when filter applied content is empty. This problem only exists in old  IE(7,8) .
Page:

Code:

Article at
http://msdn.microsoft.com/en-us/library/system.web.ui.htmlcontrols.htmlcontainercontrol.innerhtml.aspx
suggests you can set the innerhtml of items

So I have


In my code behind I have

 

 

Dim myHtml As String = Message.InnerHtml

 

When I try to run it says build errors, but doesn't display any ??

Is getting and setting the innerhtml possible ?

Thanks
Jim

Hi, i've got a image map. That i've got a radtooltipmanager attached to. All works well - i've got an ajaxupdate that fires retrieves some information from the database on area on the imagemap, and displays it in the tooltip.

However, the issue being is that after the ajaxupdate has completed, i have some jquery on the page which seems to stop working.
Previously when i've had issues with ajax requests and cancelling jquery / javascript i've added the control that contains the jquery into the radajaxmanager of the control that's caused the ajax request. I've tried this with adding the radtooltipmanager into the radajaxmanager, and adding the panel tha contains my jquery stuff into the updatedcontrols.

This panel contains the necessary javascript enclosed in a radscriptblock, including a link to the jquery external file. (it doesnt however include the jquery ui which i think this piece of jquery uses.)

Any suggestions ?

Hello,

i have to access a multipage that was added dynamically on server-side on the client-side with javascript to make it visible and set the selected index.
For example, a multipage that was added at designtime i access like this:

This works very well. But now i have to access a dynamically added multipage. All my attempts are without luck.
In codebehind i set a unique id to each dynamic added multipage. In html-output that is generated the multipages are stored as div-tags with a id that is equal to that, that i set in codebehind on server-side.

so far i tried different ways to get the control on client side.

But ever i try to set the selected index, a error occurs and tells me, that the element doesn't contain such a method and so on.

Thanks for your assistence...

Thorsten

Hello, 

Hi Telerik,

When I disable radcombobox with javascript, it is still possible to change items.

Here are some steps to reproduce this behavior.

http://demos.telerik.com/aspnet-ajax/combobox/examples/functionality/multiplecomboboxes/defaultcs.aspx
On the above link, when I execute the following javascript (with firebug):
$find("RadComboBox1").set_enabled(false)
The combo is disabled, but when i focus the input element and start to type, the items change.

Is this a bug or is there another function which should be called?

I got firefox 9.0.1

Hi,

               Now  I am using sharepoint 2010 for my project. I want to configure a web application for using telerik controls. What are the steps i have to follow to configure the web application.

Thanks.
Velkumar

Hi,

I am using nested radgrid in which I have at the top is Quotations then Groups and then Items. I want to calculate the total cost of Items in each group but the problem is that whenever I rebind a radgrid after adding a new Item it's giving me the following the exception. The purpose of rebinding is that I want to display a total in lblTotalCost in an itemdatabound event, and if I don't do rebind then it doesn't give me any exception.

Any help would be greatly appreciated.

Thanks.

Exception : DataBinding: 'System.Data.DataRowView' does not contain a property with the name 'ItemName'.

<telerik:RadGrid ID="rgQuotation" runat="server" Width="95%" ShowStatusBar="true"

            Skin="Office2007" Font-Names="Verdana" AutoGenerateHierarchy="true" AutoGenerateColumns="False"

            AllowSorting="True" AllowMultiRowSelection="False" AllowPaging="false" ShowFooter="True">

            <PagerStyle Mode="NumericPages"></PagerStyle>

            <MasterTableView Width="100%" DataKeyNames="ID" AllowMultiColumnSorting="True" CommandItemDisplay="Top"

                HierarchyDefaultExpanded="true" HierarchyLoadMode="ServerBind" Name="Quotation"

                CssClass="DetailTable_Default">

                <Columns>

                    <telerik:GridEditCommandColumn ButtonType="ImageButton" UniqueName="EditCommandColumn"

                        ItemStyle-Width="30px" EditImageUrl="~/Portals/0/Images/Edit.gif">

                        <ItemStyle BackColor="GreenYellow" />

                    </telerik:GridEditCommandColumn>

                    <telerik:GridBoundColumn SortExpression="ID" HeaderText="ID" HeaderButtonType="TextButton"

                        DataField="ID" UniqueName="ID" ReadOnly="true" Visible="false">

                    </telerik:GridBoundColumn>

                    <telerik:GridBoundColumn SortExpression="TariffName" HeaderText="Quotation Name"

                        HeaderButtonType="TextButton" DataField="TariffName" UniqueName="TariffName"

                        ReadOnly="true">

                        <ItemStyle BackColor="GreenYellow" />

                    </telerik:GridBoundColumn>

                    <telerik:GridBoundColumn SortExpression="RecordType" HeaderText="Rec Type" HeaderButtonType="TextButton"

                        DataField="RecordType" UniqueName="RecordType" ReadOnly="true" Visible="false">

                    </telerik:GridBoundColumn>

                    <telerik:GridBoundColumn SortExpression="JobID" HeaderText="Job No" HeaderButtonType="TextButton"

                        DataField="JobID" UniqueName="JobID" ReadOnly="true" Visible="false">

                    </telerik:GridBoundColumn>

                    <telerik:GridTemplateColumn UniqueName="ShowTotal">

                        <ItemStyle Width="125px" HorizontalAlign="Left" BackColor="Yellow" />

                        <FooterTemplate>

                            <asp:Label ID="lblTotalCost" runat="server" Text="dffsafssdf" Font-Bold="true" ForeColor="White"

                                Font-Italic="true">

                            </asp:Label>

                            <asp:Label ID="lblTotalSelling" runat="server" Text="Total Selling" Font-Bold="true"

                                Visible="false">

                            </asp:Label>

                        </FooterTemplate>

                    </telerik:GridTemplateColumn>

                </Columns>

                <EditFormSettings EditFormType="Template" InsertCaption="New Tariff">

                    <FormTemplate>

                        <div>

                            <asp:Label ID="lblTariffName" runat="server" Text="Quotation Name" CssClass="fieldsetControlStyle">

                            </asp:Label>

                               

                            <asp:TextBox ID="txtTariffName" runat="server" Text='<%# Eval("TariffName") %>'>

                            </asp:TextBox>

                            <asp:LinkButton ID="lnkbtnUpdate" runat="server" CausesValidation="True" CommandName='<%# IIf( DataBinder.Eval(Container, "OwnerTableView.IsItemInserted"), "PerformInsert", "Update") %>'

                                CssClass="lnkButton" ToolTip="Update">

                                <asp:Image ID="imgUpdate" runat="server" ImageUrl="~/Portals/0/Images/Update.gif" />

                            </asp:LinkButton>

                             <asp:LinkButton ID="lnkbtnCancel" runat="server" CausesValidation="False" CommandName="Cancel"

                                CssClass="lnkButton" ToolTip="Cancel">

                                <asp:Image ID="imgCancel" runat="server" ImageUrl="~/Portals/0/Images/Cancel.gif" />

                            </asp:LinkButton>

                        </div>

                    </FormTemplate>

                </EditFormSettings>

                <DetailTables>

                    <telerik:GridTableView DataKeyNames="ID" HierarchyLoadMode="ServerBind" Width="100%"

                        HierarchyDefaultExpanded="true" CommandItemDisplay="Top" runat="server" Name="Groups"

                        CssClass="DetailTable_Default">

                        <Columns>

                            <telerik:GridEditCommandColumn ButtonType="ImageButton" UniqueName="EditCommandColumn"

                                ItemStyle-Width="40px" EditImageUrl="~/Portals/0/Images/Edit.gif">

                                <ItemStyle BackColor="Yellow" />

                            </telerik:GridEditCommandColumn>

                            <telerik:GridBoundColumn SortExpression="GroupID" HeaderText="GroupID" HeaderButtonType="TextButton"

                                DataField="GroupID" UniqueName="GroupID" ReadOnly="true" Visible="false">

                            </telerik:GridBoundColumn>

                            <telerik:GridBoundColumn SortExpression="GroupName" HeaderText="Group Name" HeaderButtonType="TextButton"

                                DataField="GroupName" UniqueName="GroupName">

                                <ItemStyle Font-Bold="true" BackColor="Yellow" />

                            </telerik:GridBoundColumn>

                            <telerik:GridBoundColumn SortExpression="TariffID" HeaderText="TariffID" HeaderButtonType="TextButton"

                                DataField="TariffID" UniqueName="TariffID" ReadOnly="true" Visible="false">

                                <ItemStyle Width="0%" />

                            </telerik:GridBoundColumn>

                            <telerik:GridTemplateColumn UniqueName="ShowTotal">

                                <ItemStyle Width="125px" HorizontalAlign="Left" BackColor="Yellow" />

                                <FooterTemplate>

                                    <asp:Label ID="lblTotalCost" runat="server" Text="" Font-Bold="true" ForeColor="White"

                                        Visible="true" Font-Italic="true">

                                    </asp:Label>

                                    <asp:Label ID="lblTotalSelling" runat="server" Text="Total Selling" Font-Bold="true"

                                        Visible="false">

                                    </asp:Label>

                                </FooterTemplate>

                            </telerik:GridTemplateColumn>

                        </Columns>

                        <EditFormSettings EditFormType="Template" InsertCaption="New Group">

                            <FormTemplate>

                                <div>

                                    <asp:Label ID="lblGroupName" runat="server" Text="Group Name" CssClass="fieldsetControlStyle">

                                    </asp:Label>

                                       

                                    <asp:TextBox ID="txtGroupName" runat="server" Text='<%# Eval("groupname") %>'>

                                    </asp:TextBox>

                                    <br />

                                    <asp:LinkButton ID="lnkbtnUpdate" runat="server" CausesValidation="True" CommandName='<%# IIf( DataBinder.Eval(Container, "OwnerTableView.IsItemInserted"), "PerformInsert", "Update") %>'

                                        CssClass="lnkButton">

                                        <asp:Image ID="imgUpdate" runat="server" ImageUrl="~/Portals/0/Images/Update.gif" />

                                    </asp:LinkButton>

                                     <asp:LinkButton ID="lnkbtnCancel" runat="server" CausesValidation="False" CommandName="Cancel"

                                        CssClass="lnkButton" ToolTip="Cancel">

                                        <asp:Image ID="imgCancel" runat="server" ImageUrl="~/Portals/0/Images/Cancel.gif" />

                                    </asp:LinkButton>

                                </div>

                            </FormTemplate>

                        </EditFormSettings>

                        <CommandItemSettings AddNewRecordText="Add New Group" AddNewRecordImageUrl="~/Portals/0/Images/AddRecord.gif"

                            ShowRefreshButton="false" />

                        <DetailTables>

                            <telerik:GridTableView DataKeyNames="ID" Width="100%" Name="Items" CommandItemDisplay="Top"

                                AlternatingItemStyle-BackColor="SkyBlue" CssClass="DetailTable_Default!" EditMode="InPlace"

                                runat="server" HierarchyLoadMode="ServerBind">

                                <Columns>

                                    <telerik:GridEditCommandColumn ButtonType="ImageButton" UniqueName="EditCommandColumn"

                                        UpdateImageUrl="~/Portals/0/Images/Update.gif" ItemStyle-Width="40px" EditImageUrl="~/Portals/0/Images/Edit.gif"

                                        CancelImageUrl="~/Portals/0/Images/Cancel.gif">

                                    </telerik:GridEditCommandColumn>

                                    <telerik:GridBoundColumn SortExpression="ID" HeaderText="ID" HeaderButtonType="TextButton"

                                        DataField="ID" UniqueName="ID" ReadOnly="true" Visible="false">

                                    </telerik:GridBoundColumn>

                                    <telerik:GridBoundColumn SortExpression="ItemOrder" HeaderText="ItemOrder" HeaderButtonType="TextButton"

                                        DataField="ItemOrder" UniqueName="ItemOrder" ReadOnly="true" Visible="false">

                                    </telerik:GridBoundColumn>

                                    <telerik:GridTemplateColumn HeaderText="Item Name">

                                        <ItemTemplate>

                                            <asp:Label ID="lblItemName" runat="server" Text='<%# Eval("ItemName") %>'></asp:Label>

                                        </ItemTemplate>

                                        <EditItemTemplate>

                                            <asp:TextBox ID="txtItemName" runat="server" Text='<%# Eval("ItemName") %>' MaxLength="100">

                                            </asp:TextBox>

                                            <asp:RequiredFieldValidator ID="rfvtxtItemName" runat="server" ErrorMessage="!" Display="Dynamic"

                                                ControlToValidate="txtItemName">

                                            </asp:RequiredFieldValidator>

                                        </EditItemTemplate>

                                        <ItemStyle Width="30%" />

                                    </telerik:GridTemplateColumn>

                                    <telerik:GridTemplateColumn HeaderText="Rate" UniqueName="Rate">

                                        <ItemTemplate>

                                            <asp:Label ID="lblUnits" runat="server" Text='<%# Eval("Units") %>'></asp:Label>

                                        </ItemTemplate>

                                        <EditItemTemplate>

                                            <telerik:RadNumericTextBox ID="rntbRate" ShowSpinButtons="true" IncrementSettings-InterceptArrowKeys="true"

                                                IncrementSettings-InterceptMouseWheel="true" runat="server" Type="Number" Width="80px"

                                                DbValue='<%# Eval("Units") %>' NumberFormat-DecimalDigits="2" MinValue="1" IncrementSettings-Step="1"

                                                CssClass="fieldsetControlWidth fieldsetLine" />

                                        </EditItemTemplate>

                                    </telerik:GridTemplateColumn>

                                    <telerik:GridTemplateColumn HeaderText="Quantity" UniqueName="Quantity">

                                        <ItemTemplate>

                                            <asp:Label ID="lblQuantity" runat="server" Text='<%# Eval("Quantity") %>'></asp:Label>

                                        </ItemTemplate>

                                        <EditItemTemplate>

                                            <telerik:RadNumericTextBox ID="rntbQuantity" ShowSpinButtons="true" IncrementSettings-InterceptArrowKeys="true"

                                                IncrementSettings-InterceptMouseWheel="true" runat="server" Type="Number" Width="80px"

                                                DbValue='<%# Eval("Quantity") %>' NumberFormat-DecimalDigits="0" MinValue="0"

                                                IncrementSettings-Step="1" CssClass="fieldsetControlWidth fieldsetLine">

                                                <ClientEvents OnBlur="Blur" OnFocus="Focus" />

                                            </telerik:RadNumericTextBox>

                                        </EditItemTemplate>

                                    </telerik:GridTemplateColumn>

                                    <telerik:GridTemplateColumn HeaderText="C.P" UniqueName="CostPrice">

                                        <ItemTemplate>

                                            <asp:Label ID="lblCostPrice" runat="server" Text='<%# Format(DataBinder.Eval(Container.DataItem,"CostPrice"),"###,##0.00") %>'>

                                            </asp:Label>

                                        </ItemTemplate>

                                        <EditItemTemplate>

                                            <telerik:RadNumericTextBox ID="rntbCostPrice" ShowSpinButtons="true" IncrementSettings-InterceptArrowKeys="true"

                                                IncrementSettings-InterceptMouseWheel="true" runat="server" Type="Number" Width="80px"

                                                DbValue='<%# Eval("CostPrice") %>' NumberFormat-DecimalDigits="2" MinValue="0"

                                                IncrementSettings-Step="1" CssClass="fieldsetControlWidth fieldsetLine" />

                                        </EditItemTemplate>

                                    </telerik:GridTemplateColumn>

                                    <telerik:GridTemplateColumn HeaderText="S.P" Visible="false">

                                        <ItemTemplate>

                                            <asp:Label ID="lblSellingPrice" runat="server" Text='<%# Format(DataBinder.Eval(Container.DataItem,"SellingPrice"),"###,##0.00") %>'>

                                            </asp:Label>

                                        </ItemTemplate>

                                        <EditItemTemplate>

                                            <telerik:RadNumericTextBox ID="rntbSellingPrice" ShowSpinButtons="true" IncrementSettings-InterceptArrowKeys="true"

                                                IncrementSettings-InterceptMouseWheel="true" runat="server" Type="Number" Width="80px"

                                                DbValue='<%# Eval("SellingPrice") %>' NumberFormat-DecimalDigits="2" MinValue="0"

                                                IncrementSettings-Step="1" CssClass="fieldsetControlWidth fieldsetLine" />

                                        </EditItemTemplate>

                                    </telerik:GridTemplateColumn>

                                    <%--                                    <telerik:GridCalculatedColumn HeaderText="C.P Total" DataType="System.Double" UniqueName="TotalCostPrice"

                                        FooterStyle-Font-Bold="true" FooterStyle-ForeColor="White" DataFields="CostPrice,Units,Quantity"

                                        Expression="{0}/{1}*{2}" Aggregate="Sum" DataFormatString="{0:###,##0.00}" FooterAggregateFormatString="{0:£###,##0.00}" />

                                    <telerik:GridCalculatedColumn HeaderText="S.P Total " UniqueName="TotalSellingPrice"

                                        FooterStyle-ForeColor="White" FooterStyle-Font-Bold="true" Visible="false" DataFields="SellingPrice,Units,Quantity"

                                        Expression="{0}/{1}*{2}" DataType="System.Double" FooterAggregateFormatString="{0:£###,##0.00}"

                                        FooterText="S.P Total : " Aggregate="Sum" DataFormatString="{0:###,##0.00}" />--%>

                                </Columns>

                                <CommandItemSettings AddNewRecordText="Add New Item" AddNewRecordImageUrl="~/Portals/0/Images/AddRecord.gif"

                                    ShowRefreshButton="false" />

                            </telerik:GridTableView>

                        </DetailTables>

                    </telerik:GridTableView>

                </DetailTables>

                <CommandItemSettings AddNewRecordText="Add new Quotation" AddNewRecordImageUrl="~/Portals/0/Images/AddRecord.gif"

                    ShowRefreshButton="false" ShowExportToPdfButton="true" />

            </MasterTableView>

            <ClientSettings AllowKeyboardNavigation="true" EnableRowHoverStyle="true">

                <ClientEvents OnRowContextMenu="RowContextMenu" OnRowDblClick="RowDblClick" />

                <Selecting AllowRowSelect="true" />

                <KeyboardNavigationSettings EnableKeyboardShortcuts="true" AllowSubmitOnEnter="true"

                    AllowActiveRowCycle="true" CollapseDetailTableKey="LeftArrow" ExpandDetailTableKey="RightArrow" />

            </ClientSettings>

        </telerik:RadGrid>

 

 

Protected Sub rgQuotation_ItemCommand(ByVal source As Object, ByVal e As Telerik.Web.UI.GridCommandEventArgs) Handles rgQuotation.ItemCommand

 

        If e.CommandName = "PerformInsert" Then

 

            Insert(e)          

            rgQuotation.Rebind()

 

        ElseIf e.CommandName = "Update" Then

            Update(e)

            rgQuotation.Rebind()

        End If

 

    End Sub

 

  Protected Sub rgQuotation_DetailTableDataBind(ByVal source As Object, ByVal e As GridDetailTableDataBindEventArgs) Handles rgQuotation.DetailTableDataBind

 

        Dim sql As String

        Dim sb As New StringBuilder

        Dim dt As DataTable

 

        Select Case e.DetailTableView.Name

 

            Case "Groups"

 

                Dim nTariffId As String = e.DetailTableView.ParentItem.GetDataKeyValue("ID").ToString()

 

                sb.Append("select * from ff_Group where TariffID = " & nTariffId & " and IsDeleted = 0 order by grouporder")

                sql = sb.ToString

 

                dt = DNNDB.Query(sql)          

 

                e.DetailTableView.DataSource = dt

 

 

            Case "Items"

 

                Dim nGroupId As String = e.DetailTableView.ParentItem.GetDataKeyValue("ID").ToString()

 

                sb.Append("select * from FF_Item where FF_Item.GroupID = " & nGroupId & " and IsDeleted = 0 order By ItemOrder asc")

                sql = sb.ToString

 

                dt = DNNDB.Query(sql)

 

                e.DetailTableView.DataSource = dt

 

        End Select

 

    End Sub

 

Protected Sub rgQuotation_NeedDataSource(ByVal source As Object, ByVal e As Telerik.Web.UI.GridNeedDataSourceEventArgs) Handles rgQuotation.NeedDataSource

 

        BindQuotation()

 

    End Sub

 Protected Sub BindQuotation()

        Dim sb As New StringBuilder
        sb.Append("select * from ff_tariff where JobID = " & pnJobID & " and Isdeleted = 0 and RecordType = '" & FF_GLOBALS.RECORD_TYPE_QUOTATION & "'")
        Dim sql As String = sb.ToString


        Dim dt As DataTable = DNNDB.Query(sql)
        rgQuotation.DataSource = dt  


    End Sub


In my page i have used 3 rad sliders and those are  placed in 3 rad tabs .when i placed RadAjaxPanel  in the page radsliders are not showing ,but when i remove that its working perfectly .
Code as follows
---------------------------
 <telerik:RadAjaxPanel ID="radAjaxPanelID" runat="server">
 <telerik:RadTabStrip ID="radTabStripPerformance" runat="server" SelectedIndex="0"
                    EnableEmbeddedSkins="False" MultiPageID="RadMultiPage1" BorderWidth="0px" BorderStyle="None"
                    OnTabClick="radTabStripPerformance_TabClick" Orientation="HorizontalBottom">
                    <Tabs>
                        <telerik:RadTab ImageUrl="~/Images/myperformance-whitebg.jpg"
                            SelectedImageUrl="~/Images/myperformance-graybg.jpg" Selected="True">
                        </telerik:RadTab>
                        <telerik:RadTab ImageUrl="~/Images/myteam-whitebg.jpg"
                            SelectedImageUrl="~/Images/myteam-graybg.jpg">
                        </telerik:RadTab>
                        <telerik:RadTab ImageUrl="~/Images/mychannel-whitebg.jpg" SelectedImageUrl="~/Images/mychannel-graybg.jpg">
                        </telerik:RadTab>
                    </Tabs>
                </telerik:RadTabStrip>
 <telerik:RadMultiPage ID="RadMultiPage1" runat="server" SelectedIndex="0" CssClass="multiPage">
                    <telerik:RadPageView ID="radPageViewMyPerfomance" runat="server" CssClass="pageViewEducation">
<telerik:RadSlider ID="radSliderMonth" runat="server" ItemType="item" Width="700px"
                            Visible="true" Height="70px" AnimationDuration="400" ThumbsInteractionMode="Free"
                            AutoPostBack="true" EnableDragRange="false"
                            OnValueChanged="radSliderMonth_ValueChanged" ></telerik:RadSlider>
</telerik:RadPageView>
                    <telerik:RadPageView ID="radPageViewMyTeamPer" runat="server" Visible="true"  CssClass="pageViewEducation">
                        <br />
                        <br />
                       
                                      <telerik:RadSlider ID="radSliderMonthForMyTeam" runat="server" ItemType="item" Width="800px"
                                        Height="70px" AnimationDuration="400" ThumbsInteractionMode="Free" AutoPostBack="True"
                                        Visible="true" EnableDragRange="True"
                                        OnValueChanged="radSliderMonthForMyTeam_ValueChanged">
                                    </telerik:RadSlider>
 </telerik:RadPageView>  <telerik:RadPageView ID="radPageViewMyChannel" runat="server">

  <telerik:RadSlider ID="radSliderMonthForChannel" runat="server" AnimationDuration="400"
                                        Width="800px" AutoPostBack="True" EnableDragRange="True" Height="70px"
                                        ItemType="Item" OnValueChanged="radSliderMonthForChannel_ValueChanged"
                                        DbValue="0" Length="800">
                                    </telerik:RadSlider>
                  </telerik:RadPageView>
                </telerik:RadMultiPage>
 </telerik:RadAjaxPanel>




can you please help me ?