Questions on UI for ASP.NET AJAX Forum

1 answer

100 views

I have developed a screen similar to http://demos.telerik.com/aspnet-ajax/grid/examples/dataediting/editondblclick/defaultcs.aspx. I want to make it work in such a way that the cell value is saved when a click is made anywhere on the page.I am able to edit the cell by double cliking the cell. I am able to save the edited value when i click on a grid row. When i click on any area apart from the grid, the value is not getting saved. I want to make it work in such a way that the cell captures value when a click s made anywhere on the page. Please help me asap.

Awaiting your reply,
Baarat

Grid

answered on 04 Nov 2010

3 answers

136 views

"undefined" showing in empty DropDownList

Hi,

after adding the RadFormDecorator to my project MasterPage, I've noticed this strange behavior: in every DropDownList that doesn't have any element, the word 'undefined' is displayed.

Here's a simple page that shows this behavior:

<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Default.aspx.cs" Inherits="DropDownList_undefined._Default" %>

<%@ 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 action="Default.aspx" runat="server">

<telerik:RadScriptManager runat="server" id="sm1"></telerik:RadScriptManager>

<telerik:RadFormDecorator ID="RadFormDecorator1" runat="server" DecoratedControls="all" />

<asp:DropDownList runat="server" ID="ddlEmpty" Width="150px"></asp:DropDownList>

<asp:DropDownList runat="server" ID="ddlPopulated" Width="150px">

<asp:ListItem Text="Item1" Value="Item1"></asp:ListItem>

<asp:ListItem Text="Item2" Value="Item2"></asp:ListItem>

</asp:DropDownList>

</form>

</body>

</html>

using System;

using System.Data;

using System.Configuration;

using System.Collections;

using System.Web;

using System.Web.Security;

using System.Web.UI;

using System.Web.UI.WebControls;

using System.Web.UI.WebControls.WebParts;

using System.Web.UI.HtmlControls;

namespace DropDownList_undefined

{

public partial class _Default : System.Web.UI.Page

{

protected void Page_Load(object sender, EventArgs e)

{

}

Is there any way to avoid this?

Thanks

FormDecorator

answered on 04 Nov 2010

1 answer

240 views

RadScriptManager

Dear Support,

I want to use Javascript Intellisense. On my master page I added the RadScriptManager (I'm using VS 2010) with the needed references. When I try to use the js intelisense everything works fine.

But how can I add this behaviour on content pages and embedded user controls? I can't add another RadScriptManager, becauce omly one is allowed. But there isn't a RadScriptManagerProxy.

How can I get out of this?

Thanks in advance.

Greetings
Christian

p.S: What means "Use ScriptManager CDN"? What's CDN?

ScriptManager and StyleSheetManager

answered on 04 Nov 2010

1 answer

70 views

Cancel edit in GridCreateColumnEditorEvent

Hi,

Is there a way to cancel the edit command in gridCreateColumnEditorEvent? I have tried the following, but it is not working:

protected void grid_CreateColumnEditor(object sender,Telerik.Web.UI.GridCreateColumnEditorEventArgs e)

{

if (//Some condition)

{

grid.MasterTableView.ClearEditItems();

}

//Håkan

Grid

answered on 04 Nov 2010

7 answers

381 views

DataKeyValues

Hi

How do I access DataKeyValues in a button click event handler if the button is outside the RadGrid?

<telerik:RadGrid ID="RadgridDestination" runat="server"

AllowSorting="True" ShowGroupPanel="True"

AutoGenerateColumns="False"

Skin="Sunset" AllowPaging="True" GridLines="None">

<GroupingSettings ShowUnGroupButton="True" />

<ClientSettings AllowDragToGroup="True" allowcolumnsreorder="True"

columnsreordermethod="Reorder" reordercolumnsonclient="True" >

</ClientSettings>

<MasterTableView EditMode="InPlace" DataKeyNames="Destination_ID" GroupLoadMode="Client" >

<CommandItemSettings ExportToPdfText="Export to Pdf"></CommandItemSettings>

<Columns>

<telerik:GridButtonColumn CommandName="Select" Text="Edit" ButtonType="ImageButton"

UniqueName="column1"

ImageUrl="Images/Edit.gif">

</telerik:GridButtonColumn>

</Columns>

<EditFormSettings>

<EditColumn UniqueName="EditCommandColumn1"></EditColumn>

</EditFormSettings>

</MasterTableView>

</telerik:RadGrid>

<asp:Button ID="btnPkNO" runat="server" CausesValidation="false" Text="NO" />

Protected Sub btnPkNO_Click(ByVal sender As Object, ByVal e As EventArgs) Handles btnPkNO.Click

DestID = RadgridDestination.SelectedValues("Destination_ID") 'I'm getting NullReferenceexception here

End Sub

Any help would be appreciated!!
Neelima

Grid

answered on 04 Nov 2010

2 answers

239 views

Grid inserts without datasource

Hello

I have a grid that i want to insert new rows into but i dont want the rows committing to the database. This is the top of my grid.
Is this possible?

<telerik:RadGrid runat="server" ID="grdInvoiceLines" AllowPaging="True" AutoGenerateColumns="false"

GridLines="Both" ShowFooter="true" ShowHeader="true" AllowMultiRowSelection="false" AllowAutomaticDeletes="True"

AllowAutomaticInserts="True" PageSize="10" AllowAutomaticUpdates="True" OnItemUpdated="grdInvoiceLines_ItemUpdated"

OnItemDeleted="grdInvoiceLines_ItemDeleted" OnItemInserted="grdInvoiceLines_ItemInserted" OnDataBound="grdInvoiceLines_DataBound">

<MasterTableView DataKeyNames="InvoiceLineId" CommandItemDisplay="Top" ShowHeadersWhenNoRecords="true"

EditMode="InPlace" AllowAutomaticUpdates="True">

I want to store the inserted values in viewstate.

Thanks In advance

<telerik:RadGrid runat="server" ID="grdInvoiceLines" AllowPaging="True" AutoGenerateColumns="false"

GridLines="Both" ShowFooter="true" ShowHeader="true" AllowMultiRowSelection="false" AllowAutomaticDeletes="True"

AllowAutomaticInserts="True" PageSize="10" AllowAutomaticUpdates="True" OnItemUpdated="grdInvoiceLines_ItemUpdated"

OnItemDeleted="grdInvoiceLines_ItemDeleted" OnItemInserted="grdInvoiceLines_ItemInserted" OnDataBound="grdInvoiceLines_DataBound">

<MasterTableView DataKeyNames="InvoiceLineId" CommandItemDisplay="Top" ShowHeadersWhenNoRecords="true"

EditMode="InPlace" AllowAutomaticUpdates="True">

<telerik:RadGrid runat="server" ID="grdInvoiceLines" AllowPaging="True" AutoGenerateColumns="false"

GridLines="Both" ShowFooter="true" ShowHeader="true" AllowMultiRowSelection="false" AllowAutomaticDeletes="True"

AllowAutomaticInserts="True" PageSize="10" AllowAutomaticUpdates="True" OnItemUpdated="grdInvoiceLines_ItemUpdated"

OnItemDeleted="grdInvoiceLines_ItemDeleted" OnItemInserted="grdInvoiceLines_ItemInserted" OnDataBound="grdInvoiceLines_DataBound">

<MasterTableView DataKeyNames="InvoiceLineId" CommandItemDisplay="Top" ShowHeadersWhenNoRecords="true"

EditMode="InPlace" AllowAutomatic

<im<telerik:RadGrid runat="server" ID="grdInvoiceLines" AllowPaging="True" AutoGenerateColumns="false"

GridLines="Both" ShowFooter="true" ShowHeader="true" AllowMultiRowSelection="false" AllowAutomaticDeletes="True"

AllowAutomaticInserts="True" PageSize="10" AllowAutomaticUpdates="True" OnItemUpdated="grdInvoiceLines_ItemUpdated"

OnItemDeleted="grdInvoiceLines_ItemDeleted" OnItemInserted="grdInvoiceLines_ItemInserted" OnDataBound="grdInvoiceLines_DataBound">

<MasterTableView DataKeyNames="InvoiceLineId" CommandItemDisplay="Top" ShowHeadersWhenNoRecords="true"

EditMode="InPlace" AllowAutomaticUpdates="True">g src="http://www.telerik.com/Images/Forum/codeBlockV2.gif" img="" alt="">

Updates="True">

Grid

answered on 04 Nov 2010

6 answers

309 views

[Solved] Client side - Selected Date

Hello,

I'm looking for a way, but still didn't find, to get in javascript (client side) the current selected date of the scheduler.

Thank you.

Scheduler

answered on 04 Nov 2010

1 answer

207 views

RadGrid Export to Excel (Date Column).

hi all,

we have a date column in the grid and when we export to excel, excel is treating it as a Date column, i want it to be treated as a normal string (general), is this possible in telerik grids export to excel functionality

Thanks -Nen

Grid

answered on 04 Nov 2010

1 answer

71 views

[Solved] ClientSide bits?

I dont see it in the Demos, but will the TreeList have any ClientSide functionality?

Plans for oData or asmx binding?

TreeList

answered on 04 Nov 2010

1 answer

93 views

Recurrence Option is not enable in my Telerik Scheduler

Hi,
i have a problem in telerik scheduler, that is i didn't get the recurrence option while i am inserting the appointment. It displays only the save and cancel button. I need recurrence option to be enable. Please help me to get out of this problem. I am using Telerik version: RadControls for ASP.NET AJAX Q2 2010 & Dot Net version 3.5.please let me know as soon as possible

Scheduler

answered on 04 Nov 2010