Questions on UI for ASP.NET AJAX Forum

4 answers

95 views

I am using several RadGrids on a site that uses master pages. When we added the Microsoft Anti-XSS library and turned it on, the graphic for the active page in the pager section almost disappears. These are just regular RadGrids with the default skin. Has anyone had experience in configuring the Anti-XSS Library properly to work with Telerik controls? Attached is a screenshot of an affected pager with its page 5 missing.

Thanks,
Patrick Driscoll

Grid

answered on 21 Nov 2010

4 answers

130 views

Error: Child Menu Items on Hover - Javascript > Object does not support this property or method

Hi,

I am using simple sample code, which also has child menu under sub menu.

However, whenever user hovers mouse over child menu having sub menu, it throws javascript error saying - "Object does not support this property or method".

The same code works on Firefox and Chrome, but not on IE.

Please suggest. The code is below:

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="TelerikMenuCustomSkin.aspx.cs" Inherits="TelerikMenuCustomSkin" %>
<%@ Register Assembly="Telerik.Web.UI" Namespace="Telerik.Web.UI" TagPrefix="telerik" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
    <title>Untitled Page</title>
</head>
<body>
    <form id="form1" runat="server">
    <div>
        <asp:ScriptManager ID="ScriptManager1" runat="server">
        </asp:ScriptManager>
        <telerik:RadMenu ID="RadMenu4" runat="server" EnableViewState="true" Width="100%">
                    <Items>
                        <telerik:RadMenuItem Text="File">
                         <Items>
                          <telerik:RadMenuItem Text="New...">
                           <Items>
                            <telerik:RadMenuItem Text="File"></telerik:RadMenuItem>
                            <telerik:RadMenuItem Text="Folder"></telerik:RadMenuItem>
                           </Items>
                          </telerik:RadMenuItem>
                          <telerik:RadMenuItem Text="Open"></telerik:RadMenuItem>
                          <telerik:RadMenuItem IsSeparator="true"></telerik:RadMenuItem>
                          <telerik:RadMenuItem Text="Exit"></telerik:RadMenuItem>
                         </Items>
                        </telerik:RadMenuItem>
                        <telerik:RadMenuItem Text="Edit">
                         <Items>
                          <telerik:RadMenuItem Text="Cut"></telerik:RadMenuItem>
                          <telerik:RadMenuItem Text="Copy"></telerik:RadMenuItem>
                          <telerik:RadMenuItem Text="Paste"></telerik:RadMenuItem>
                         </Items>
                        </telerik:RadMenuItem>
                        <telerik:RadMenuItem Text="Help" Enabled="false"></telerik:RadMenuItem>
                    </Items>

        </telerik:RadMenu>
    </div>
    </form>
</body>
</html>

Menu

answered on 20 Nov 2010

1 answer

101 views

Declerative datasource to gridview

Hi

i use radgrid with sqldatasource.
how can i bind radgrid to a gridview while
radgrid's datasource is null

            GridView mygrid = new GridView();
            mygrid.DataSource = Radgr1.DataSource;
            mygrid.DataBind();

Grid

answered on 20 Nov 2010

2 answers

120 views

Radcombobx Problem

Hi Team Telerik,

I am Using RadCombobx as a filter under the Rad Grid. Herein i am populating the data by using the Web service., now I want to add alternate colors to the each item inside the rad combo box. But I am not getting it on any of the Client Side event specially i tried on Client-Load event. but not succeeded yet.

Please can you quote something on this.

Also I want to know is there any other method for multiselection of radcombobox other than Checkbox Method.

Thanking you in anticipation,
Fast response is highly appreciable.

With Regards,
Manish

ComboBox

answered on 20 Nov 2010

0 answers

62 views

Time delay in radtree node expand & collapse

  hi
I have one issue in my project. The child node is expanded too slow   when i clicked the parent node . The child node
collapsed is also same that. how to solve it? plz help me.

thanks in advance.
by,
sathiya.s.

TreeView

asked on 20 Nov 2010

4 answers

178 views

Making the Toolbar User-configurable

I have a class that I use to supply the image URL for toolbars. The values are held in an XML file.

I can use this quite successfully to set the ImageUrl of the various buttons in the page's code-behind.

I'd like to be able to use the same idea for populating this property in the markup.

I thought to just write something like this ...

<telerik:RadToolBarButton Value="Add" ImageUrl='<%= IconManager.GetButton("Add") %>' />

But, it seems, you can't do that.

Is there a way around this or a way to achieve the same result?

--
Stuart

ToolBar

answered on 20 Nov 2010

1 answer

65 views

Enable/disable asp button present outside the ajaxified grid on grid event

Hello,
I have one ajaxified radgrid which is getting ajaxified through RadAjaxManager.Outside the grid I have two asp buttons.On pageload I am adding ajaxsettings for those buttons.On grid inline edit I am trying to disable those buttons.Those buttons are getting disabled.But I am getting null object exception on clicking the button.If I remove the ajaxsettings from pageload everything works fine but the buttons are not getting disabled.Please suggest me at your earliest...Below are the code in page_load.

protected void Page_Load(object sender, EventArgs e)

{

RadAjaxMgriPur.AjaxSettings.AddAjaxSetting(RGridImportedData, btnCreateOrder,

null);

RadAjaxMgriPur.AjaxSettings.AddAjaxSetting(btnCreateOrder, RGridImportedData, RadAjaxLoadingPaneliPur);

}

protected void btnCreateOrder_Click(object sender, EventArgs e)

{
//some operations....

RGridImportedData.Rebind();

}

Thanks in advance.

Manaswinee

Grid

answered on 20 Nov 2010

1 answer

127 views

Combobox datasource question

My datasource for my radcombobox has extra fields in it. The datasource has fields for PeriodName, PeriodStartDate and PeriodEndDate. The text in the combo is the PeriodName field. What I would like is when the user selects a period name and the form postbacks, to have a label above the combobox and have it say something like "For the Period 1/2/1010 to 1/31/2010'. How would I go about doing something like this? Thanks.

ComboBox

answered on 20 Nov 2010

3 answers

136 views

Filter dataGrid

Hello,

I'm triying to implement a filter control besides a rad grid control. However i have had some problems with its visualization. I have followed the recommendations about the controls nevertheless the filter control doesn't display. I have reviewed the filter code and the datasource as well.
Any Suggestion??

<telerik:RadAjaxManager id="RadAjaxManager1" runat="server">

<AjaxSettings>

<telerik:AjaxSetting AjaxControlID="grid" >

<UpdatedControls>

<telerik:AjaxUpdatedControl ControlID="grid" LoadingPanelID="RadAjaxLoadingPanel1" />

<telerik:AjaxUpdatedControl ControlID="RadWindowManager1" />

</UpdatedControls>

</telerik:AjaxSetting>

</AjaxSettings>

</telerik:RadAjaxManager>

<telerik:RadAjaxLoadingPanel ID="RadAjaxLoadingPanel1" runat="server" />

<telerik:RadGrid runat="server" ID="grid" AutoGenerateColumns="False"

AllowPaging="True" OnNeedDataSource="grid_NeedDataSource" OnUpdateCommand="RadGrid1_UpdateCommand"

OnInsertCommand="RadGrid1_InsertCommand" OnItemCommand="RadGrid1_ItemCommand"

onpageindexchanged="grid_PageIndexChanged" OnItemDataBound="RadGrid1_ItemDataBound" FilterItemStyle-Wrap="true"

Culture="es-CO" GridLines="None" >

<MasterTableView DataKeyNames="" CommandItemDisplay="Top" InsertItemPageIndexAction="ShowItemOnCurrentPage" EditMode="EditForms">

<Columns>

<telerik:GridBoundColumn UniqueName="id" DataField="id" HeaderText="Id"

ForceExtractValue="InEditMode" ConvertEmptyStringToNull="true" Visible="false" >

</telerik:GridBoundColumn>

<telerik:GridTemplateColumn UniqueName="Sociedad" DataField="Sociedad" HeaderText="Sociedad"

ForceExtractValue="InEditMode" ConvertEmptyStringToNull="true" >

<EditItemTemplate>

<asp:DropDownList CssClass="dropdownlist" ID="ddlContainerSociedad" runat="server"></asp:DropDownList>

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

</EditItemTemplate>

<ItemTemplate>

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

</ItemTemplate>

<FilterTemplate>

<telerik:RadComboBox ID="cbFSociedad" runat="server" DataSourceID="SqlDataSource1"

DataTextField="CompanyID" DataValueField="CompanyID" AppendDataBoundItems="true"

SelectedValue='<%# ((GridItem)Container).OwnerTableView.GetColumn("Sociedad").CurrentFilterValue %>'

OnClientSelectedIndexChanged="TitleIndexChanged" >

<Items>

<telerik:RadComboBoxItem Text="Todas" />

</Items>

</telerik:RadComboBox>

<telerik:RadScriptBlock ID="RadScriptBlock1" runat="server">

<script type="text/javascript">

function TitleIndexChanged(sender, args) {

var tableView = $find("<%# ((GridItem)Container).OwnerTableView.ClientID %>");

tableView.filter("Sociedad", args.get_item().get_value(), "Contains");

}

</script>

</telerik:RadScriptBlock>

</FilterTemplate>

</telerik:GridTemplateColumn>

<telerik:GridEditCommandColumn ButtonType="ImageButton" />

</Columns>

</MasterTableView>

<PagerStyle Mode="NextPrevAndNumeric" />

</telerik:RadGrid>

<asp:SqlDataSource ID="SqlDataSource1" runat="server"

ConnectionString="<%$ ConnectionStrings:PanalpinaEntities %>"

SelectCommand="SELECT distinct

[CompanyID]

FROM [Panalpina].[dbo].[SAPCenterCostBranch]

order by [CompanyID] " ProviderName="System.Data.SqlClient">

</asp:SqlDataSource>

Best Wishes,
William

Grid

answered on 19 Nov 2010

1 answer

104 views

Export to Pdf from Html

Hi all,
I need help on following.

I am getting Html content from SQL database, then attaching some data to it and then rendering it on a <asp:lable.. server control.
I want my users to be able to export the rendered content to a PDF file.

1. Which Telerik control will best suit for this need? (i.e. Does telerik have a control which I can use it in place of <asp:Lable that supports export to PDF)
2. If not, is there any other way to do it?

We have telerik. I don't want to use any other 3rd party components.

Thanks in advance
Piyush

General Discussions

answered on 19 Nov 2010