Questions on UI for ASP.NET AJAX Forum

3 answers

106 views

Hi,
1) I am using tabstrip, and i use scrolling for tabs, so i don't want the tabs to be in multi-line. I set width to the tabstrip. But when it exceeds it , it comes in two lines. any help with that?

2) I use entity datasource for the tabstrip, but in the TabSelected event, the dataItem for the selected tab is 'nothing'. (I use templates for tabs)

Here are the screenshots for the multi line issue

TabStrip

answered on 08 Jul 2011

1 answer

111 views

Postbacks when using controls

I have a webform which calls a control that creates a grid. One of the fields in the grid needs to run a method when the selection is changed. This causes the whole page to postback. I need it to only postback for a couple of the different items contained within the grid. I have tried several different solutions (adding a radajaxmanager, a radajaxproxy, adding the ajaxsettings in the code behind, etc) without success. I'm sure there is something real basic I am overlooking. Could someone please point me in the right direction? Thanks!

Test.aspx

<%@ Page Language="vb" AutoEventWireup="false" CodeBehind="Test.aspx.vb" Inherits="Project.Test" %>

<%@ Register src="../controls/cntControl.ascx" tagname="cntControl" tagprefix="uc1" %>

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

function pageLoad() {

}

</script>

</head>

<body>

<div>

<telerik:RadScriptManager ID="RadScriptManager1" Runat="server">

</telerik:RadScriptManager>

<uc1:cntAttibuteOptionTypes ID="cntControl1" runat="server" />

</div>

</form>

</body>

</html>

cntControl.ascx

<%@ Control Language="vb" AutoEventWireup="false" Codebehind="cntControl.ascx.vb" Inherits="Project.cntControl" TargetSchema="http://schemas.microsoft.com/intellisense/ie5" %>

<P>

<telerik:RadGrid ID="dgOptions" runat="server" CellSpacing="0" GridLines="None"

ShowHeader="False" Skin="Web20" AutoGenerateColumns="false"

BorderStyle="None">

<telerik:GridBoundColumn DataField="displaytext" ItemStyle-Wrap="False">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn Visible="False" DataField="OptionTypeCd"></telerik:GridBoundColumn>

<telerik:GridTemplateColumn>

<asp:DropDownList id="ddlProdOption" AutoPostBack="true" OnSelectedIndexChanged="DropDown_SelectedIndexChanged"

runat="server"></asp:DropDownList>

</ItemTemplate>

</telerik:GridTemplateColumn>

<asp:TextBox ID="txtProdOption" Runat="server" Width="200px"></asp:TextBox>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn>

<asp:TextBox ID="txtImage" runat="server" Width="70"></asp:TextBox> 

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn>

<asp:TextBox ID="txtLrgImage" Runat="server"></asp:TextBox> 

</ItemTemplate>

</telerik:GridTemplateColumn>

</Columns>

</EditFormSettings>

</MasterTableView>

</telerik:RadGrid>

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

<telerik:AjaxSetting AjaxControlID="dgOptions">

<telerik:AjaxUpdatedControl ControlID="dgOptions" />

</UpdatedControls>

</telerik:AjaxSetting>

</AjaxSettings>

</telerik:RadAjaxManager>

<p>

Ajax

answered on 08 Jul 2011

2 answers

60 views

In continuation to Tab key thread on ASP .Net forum

Click here to see the history of the old thread.

Pasted below is the last message i received on the thread in the link. my issue is related to tab order which i see in Ajax controls as well. As suggested in the following message i already have a Link Button added to all special days. But tab order still skips those days. The last thing we do before adding the date to specialdays list in code we add a hyperlink on click of which it shows details of the event of the day. The special day is clickable but not reachable in tab order. we need tab order to work for 508 compliance. Please suggest if there is any other thing i can do to get it work.

Thanks,
Shalini

From: Telerik Admin
Date: 7/4/2011 4:41:02 AM

Example.zip

Hi Shalini,

In order to achieve the desired functionality you need to put a control which could be tabbed into your special day template. I am sending you a simple example which demonstrates that. Please check it out and let me know if it helps you.

Looking forward for your reply.

All the best,
Radoslav
the Telerik team

Calendar

answered on 08 Jul 2011

3 answers

139 views

RadTreeList and PagerStyle-PagerTextFormat

Here is my code for my TreeList:

<telerik:RadTreeList ID="rtlNotes" runat="server" GridLines="None" AutoGenerateColumns="false"

OnNeedDataSource="rtlNotes_NeedDataSource" OnItemDataBound="rtlNotes_ItemDataBound" OnItemCommand="rtlNotes_ItemCommand"

OnUpdateCommand="rtlNotes_UpdateCommand" OnInsertCommand="rtlNotes_InsertCommand" OnDeleteCommand="rtlNotes_DeleteCommand"

ParentDataKeyNames="ParentId" DataKeyNames="Id"

AllowSorting="true"

AllowPaging="true" PageSize="20" OnPageIndexChanged="rtlNotes_PageIndexChanged" OnPageSizeChanged="rtlNotes_PageSizeChanged"

PagerStyle-Position="TopAndBottom" PagerStyle-AlwaysVisible="true" PagerStyle-PagerTextFormat="{4} page {0} of {1}, item {2} to {3} of {5}"

NoRecordsText="There are no notes for this person.">

...

</telerik:RadTreeList>

The TreeList displays just fine except for one thing: it doesn't show the information from the PagerStyle-PagerTextFormat at all. Does the TreeList not support this? Am I missing something in my code? I can't find any documentation about this on the site.

Thank you.

TreeList

answered on 08 Jul 2011

2 answers

77 views

Problem with filter

Hi,

i have a radgrid with filterbyColumn but if i insert the string "ok" in filter it doesn't work, other string works correctly

the problem is on "TaskResult" column.

mycode:

<telerik:RadGrid ID="SearchResult" runat="server" Culture="EN"

Width="1220px"

DataSourceID="odsTask"

ValidationSettings-EnableValidation="true" ValidationSettings-ValidationGroup="SearchResultGorup"

OnItemDataBound="SearchResult_ItemDataBound" OnItemCreated="SearchGrid_ItemCreated"

OnItemCommand="SearchResult_ItemCommand" >

<GroupingSettings CaseSensitive="false" />

<MasterTableView CommandItemDisplay="Top" AutoGenerateColumns="false" AllowSorting="True"

GridLines="None" AllowPaging="true" AllowFilteringByColumn="True" OverrideDataSourceControlSorting="true" DataSourceID="odsTask"

Width="1220px" NoMasterRecordsText="No Results Found"

DataKeyNames="IDTask,TaskGroup" CommandItemSettings-ShowAddNewRecordButton="false">

<CommandItemTemplate>

<div id="Command">

<asp:Label ID="lblTitleServer" SkinID="Title" runat="server" Text="<%$Resources:Resource, ListaTask %>" />

<telerik:RadButton ID="btAddNewServer" OnClick="btAddNewTask_Click" runat="server"

SkinID="ToolBarButtonRight" Text="<%$Resources:Resource, AddNewTask%>" Width="200px"

/>

</div>

</CommandItemTemplate>

<RowIndicatorColumn FilterControlAltText="Filter RowIndicator column">

<HeaderStyle Width="20px"></HeaderStyle>

</RowIndicatorColumn>

<ExpandCollapseColumn FilterControlAltText="Filter ExpandColumn column">

<HeaderStyle Width="20px"></HeaderStyle>

</ExpandCollapseColumn>

<Columns>

<telerik:GridBoundColumn DataField="IDTask" DataType="System.Int64"

FilterControlAltText="Filter IDTask column" HeaderText="ID" HeaderStyle-Width="20px" ItemStyle-Width="20px" FooterStyle-Width="20px" FilterControlWidth="20px"

SortExpression="IDTask" UniqueName="IDTask" ReadOnly="true" Visible="true" FilterImageUrl="../App_Themes/ICTTheme/immagini/u58.png"

AutoPostBackOnFilter="true" CurrentFilterFunction="EqualTo" >

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="Description" HeaderText="<%$Resources:Resource, TaskDescription %>" SortExpression="Description"

UniqueName="Description" Display="true" ItemStyle-Width="80px" HeaderStyle-Width="80px" FilterImageUrl="../App_Themes/ICTTheme/immagini/u58.png"

AutoPostBackOnFilter="true" CurrentFilterFunction="Contains" DataType="System.String">

</telerik:GridBoundColumn>

<telerik:GridDropDownColumn DataField="UserIdentifier" DataSourceID="odsUsers"

HeaderStyle-Width="80px" ItemStyle-Width="80px" FooterStyle-Width="80px" FilterControlWidth="80px"

FilterControlAltText="Filter UserName column" HeaderText="<%$Resources:Resource, TaskAssignedUser %>" FilterImageUrl="../App_Themes/ICTTheme/immagini/u58.png"

ListTextField="UserName" ListValueField="UniqueIdentifier"

UniqueName="UserName" DataType="System.String"

AutoPostBackOnFilter="true" CurrentFilterFunction="Contains">

</telerik:GridDropDownColumn>

<telerik:GridBoundColumn DataField="UserName" HeaderText="UserName" SortExpression="UserName"

UniqueName="UserNameHidden" Display="false" ReadOnly="true" >

</telerik:GridBoundColumn>

<telerik:GridDateTimeColumn DataFormatString="{0:dd/MM/yyyy HH:mm}" PickerType="DateTimePicker" DataField="Data" DataType="System.DateTime"

HeaderStyle-Width="100px" ItemStyle-Width="100px" FooterStyle-Width="100px" FilterControlWidth="100px"

FilterControlAltText="Filter Data column" HeaderText="<%$Resources:Resource, DateTask %>" FilterImageUrl="../App_Themes/ICTTheme/immagini/u58.png"

SortExpression="Data" UniqueName="Data"

AutoPostBackOnFilter="true" CurrentFilterFunction="EqualTo">

</telerik:GridDateTimeColumn>

<telerik:GridTemplateColumn Display="false" DataField="Recurrent"

HeaderText="<%$Resources:Resource, Frequency %>"   SortExpression="Recurrent" FilterImageUrl="../App_Themes/ICTTheme/immagini/u58.png"

HeaderStyle-Width="30px" ItemStyle-Width="30px" FooterStyle-Width="30px" FilterControlWidth="30px" UniqueName="Recurrent" FilterListOptions="VaryByDataTypeAllowCustom" DataType="System.String"

AutoPostBackOnFilter="true" CurrentFilterFunction="Contains">

<ItemTemplate>

<%#Eval("RecurrentText") %>

</ItemTemplate>

<EditItemTemplate>

<telerik:RadComboBox SelectedValue='<%#Bind("Recurrent") %>' runat="server" ID="cmbRecurrent" >

<Items>

<telerik:RadComboBoxItem Value="0" Text="no" Selected="true" />

<telerik:RadComboBoxItem Value="1" Text="yes" Selected="false" />

</Items>

</telerik:RadComboBox>

</EditItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridBoundColumn DataField="RecurrentText" HeaderText="RecurrentText" SortExpression="RecurrentText"

UniqueName="RecurrentH" Display="false" ReadOnly="true" >

</telerik:GridBoundColumn>

<telerik:GridTemplateColumn Display="false" UniqueName="Cadence" DataField="Cadence" HeaderText="Frequency" SortExpression="Cadence" FilterImageUrl="../App_Themes/ICTTheme/immagini/u58.png"

HeaderStyle-Width="30px" ItemStyle-Width="30px" FooterStyle-Width="30px" FilterControlWidth="30px"

AutoPostBackOnFilter="true" CurrentFilterFunction="Contains">

<ItemTemplate>

<%--<%#Eval("RecurrentTypeText") %> -

<%#Eval("Cadence") %>--%>

<%#Eval("CadenceAndRecurrentType") %>

</ItemTemplate>

<EditItemTemplate>

<telerik:RadComboBox

SelectedValue='<%#Bind("RecurrentType") %>' ID="cmbCadency" runat="server" DataSourceID="odsCadency" DataTextField="Value" DataValueField="Key" /><

br />

<telerik:RadNumericTextBox runat="server" ID="txtCadency" Type="Number" DataType="Int32" dbValue='<%#Bind("Cadence") %>' >

<NumberFormat DecimalDigits="0" />

</telerik:RadNumericTextBox><br />

<asp:CustomValidator runat="server" ID="recurrentValidation" ControlToValidate="cmbRecurrent"

ErrorMessage="<%$Resources:Resource, MissCadency %>" ForeColor="Red" ValidationGroup="SearchResultGorup"

OnServerValidate="CadencyValidation" />

</EditItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridBoundColumn ReadOnly="true" Visible="false" Display="false" DataField="TaskGroup" />

<telerik:GridTemplateColumn Display="false" HeaderStyle-Width="30px" ItemStyle-Width="30px" FooterStyle-Width="30px" FilterControlWidth="30px"

UniqueName="CadenceExpiring" DataField="CadenceExpiring"

HeaderText="<%$Resources:Resource, CadenceExpiring %>" FilterImageUrl="../App_Themes/ICTTheme/immagini/u58.png"

AutoPostBackOnFilter="true" CurrentFilterFunction="EqualTo">

<ItemTemplate>

<%#String.Format("{0:dd/MM/yyyy}", Eval("CadenceExpiring"))%>

</ItemTemplate>

<EditItemTemplate>

<telerik:RadDatePicker runat="server" ID="pckExpiringCadence" DbSelectedDate='<%#Bind("CadenceExpiring") %>' />

<asp:CustomValidator runat="server" ID="recurrentValidation2" ControlToValidate="cmbRecurrent" ValidateEmptyText="true"

ErrorMessage="<%$Resources:Resource, CedenceExpiringMissing %>" ForeColor="Red" ValidationGroup="SearchResultGorup"

OnServerValidate="UntilDateValidation" />

</EditItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn UniqueName="ResultDscr"

HeaderText="<%$Resources:Resource, TaskResult %>" SortExpression="ResultDscr" DataField="ResultDscr" FilterImageUrl="../App_Themes/ICTTheme/immagini/u58.png"

HeaderStyle-Width="30px" ItemStyle-Width="30px" FooterStyle-Width="30px" FilterControlWidth="30px" AutoPostBackOnFilter="true" CurrentFilterFunction="Contains">

<ItemTemplate>

<%#Resources.Resource.ResourceManager.GetString(Enum.GetName(typeof(TaskExtendedLogic.ResultEnum), Eval("Result")))%>

</ItemTemplate>

<EditItemTemplate>

<telerik:RadComboBox runat="server" ID="ResultComboBox" DataSource="<%#GetValues()%>"

SelectedValue='<%#Bind("Result") %>' DataTextField="ResultName" DataValueField="ResultID" >

</telerik:RadComboBox>

</EditItemTemplate>

</telerik:GridTemplateColumn>

<%---<telerik:GridBoundColumn DataField="Notes"

FilterControlAltText="Filter Notes column" HeaderText="Notes"

SortExpression="Notes" UniqueName="Notes">

</telerik:GridBoundColumn>---%>

<telerik:GridTemplateColumn HeaderText="Notes" SortExpression="Notes" UniqueName="Notes" FilterImageUrl="../App_Themes/ICTTheme/immagini/u58.png"

EditFormColumnIndex="1" DataField="Notes" Visible="false" ReadOnly="false">

<ItemTemplate>

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

</ItemTemplate>

<EditItemTemplate>

<asp:CustomValidator runat="server" ID="NoteValidator" ControlToValidate="ResultComboBox" ValidateEmptyText="true"

ValidationGroup="SearchResultGorup" OnServerValidate="ValidateNote" ForeColor="Red" ErrorMessage="Please, write your notes below.">

</asp:CustomValidator> <br />

<asp:TextBox runat="server" Columns="20" Rows="5" TextMode="MultiLine" ID="Notes" Text='<%# Bind("Notes") %>'></asp:TextBox>

</EditItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridButtonColumn CommandName="Edit" Text="Edit" UniqueName="EditColumn"

HeaderStyle-Width="20px" ItemStyle-Width="20px" FooterStyle-Width="20px" FilterControlWidth="20px"

ButtonType="ImageButton" ImageUrl="~/App_Themes/ICTTheme/immagini/edit.png">

<ItemStyle HorizontalAlign="Center" CssClass="MyImageButton"></ItemStyle>

</telerik:GridButtonColumn>

<telerik:GridButtonColumn CommandArgument="Delete" CommandName="Delete" ConfirmText="Are you sure that you want to delete this element?"

ConfirmTitle="Confirm Deletion" FilterControlAltText="Filter DeleteColumn column"

HeaderStyle-Width="20px" ItemStyle-Width="20px" FooterStyle-Width="20px" FilterControlWidth="20px"

Text="Delete" UniqueName="DeleteColumn" ButtonType="ImageButton" ImageUrl="~/App_Themes/ICTTheme/immagini/u39.png">

<ItemStyle HorizontalAlign="Center" CssClass="MyImageButton"></ItemStyle>

</telerik:GridButtonColumn>

</Columns>

</MasterTableView>

<FilterMenu EnableImageSprites="False">

</FilterMenu>

<HeaderContextMenu CssClass="GridContextMenu GridContextMenu_Default">

</HeaderContextMenu>

</telerik:RadGrid>

<asp:ObjectDataSource ID="odsTask" runat="server" UpdateMethod="Update"

InsertMethod="Insert" DeleteMethod="Delete"

SelectMethod="FilteredView" TypeName="Aruba.ICT.Business.ExtendtedLogic.TaskExtendedLogic"

oninserted="odsTask_Inserted"

ondeleted="odsTask_Deleted" onupdated="odsTask_Updated">

<SelectParameters>

<asp:ControlParameter ControlID="DatePickerFrom" PropertyName="SelectedDate" Type="DateTime" Name="dateTimeFrom" />

<asp:ControlParameter ControlID="DatePickerTo" PropertyName="SelectedDate" Type="DateTime" Name="dateTimeTo" />

</SelectParameters>

</asp:ObjectDataSource>

<asp:ObjectDataSource ID="odsOperationsTask" runat="server"

DataObjectTypeName="Aruba.ICT.Business.ExtendedObject.OperationsTaskObject" SelectMethod="List"

TypeName="Aruba.ICT.Business.ExtendtedLogic.OperationsTaskExtendedLogic">

</asp:ObjectDataSource>

<asp:ObjectDataSource runat="server" SelectMethod="ListRecurrentType"

TypeName="Aruba.ICT.Business.ExtendtedLogic.TaskExtendedLogic" ID="odsCadency" />

<asp:ObjectDataSource ID="odsUsers" runat="server"

SelectMethod="ListAll"

TypeName="Aruba.ICT.Business.ExtendtedLogic.UtentiView">

<SelectParameters>

<asp:Parameter Type="Boolean" Name="ShowDeleted" DefaultValue="false" />

</SelectParameters>

</asp:ObjectDataSource>

Grid

answered on 08 Jul 2011

2 answers

119 views

Error in Demo...

Trying to view "Ajax Processing"... get an error on the demo page.

http://promociones.innovacentral.com/promociones/upload/examples/async/ajaxprocessing/defaultcs.aspx

JF

AsyncUpload

answered on 08 Jul 2011

3 answers

107 views

ProgressArea stuck

Hi,

When I upload a larger file the progressarea gets stuck after about 57 to 58 mb. Or around 5 mins. The strange thing is that the file still gets uploaded successfully.

Upload (Obsolete)

answered on 08 Jul 2011

1 answer

226 views

Parent Columns and Child Columns don't have type-matching columns.]

the below attach file is my database record

and the below code is written at the page

SELECT b.MenuTitle, b.RECID,a.Status,b.Img,

CASE WHEN b.ParentRECID IS NULL then NULL

ELSE b.ParentRECID END AS ParentRECID,b.FilePath

FROM tblAdmin_Access a LEFT JOIN tblMenu b ON (a.MenuRECID = b.RECID)

WHERE a.AdminRECID = "7fae422d-17a1-4109-9990-2dc284e2439e" AND a.Status ="A"

ORDER BY b.SeqNo;

I have use mySql as my database

            RadPanelBar1.DataSource = objDS.Tables(0)
            RadPanelBar1.DataFieldID = "RECID"
            RadPanelBar1.DataFieldParentID = "ParentRECID"
            RadPanelBar1.DataNavigateUrlField = "FilePath"
            RadPanelBar1.DataValueField = "Img"
            RadPanelBar1.DataTextField = "MenuTitle"
            RadPanelBar1.DataBind()

bind to radpanelbar

PanelBar

answered on 08 Jul 2011

1 answer

101 views

NestedViewTemplate

Hello,
I have RadGrid, and NestedViewTemplate with other one grid inside, which fills on expand, but when i expand a row the first grid changes width of columns. Both of them have

TableLayout="Fixed" Width="100%"

Screen in attach

Andrey

Grid

answered on 08 Jul 2011

1 answer

195 views

how to assign rad grid column value to rad combo on update

Dear All

i am populating a rad combo box for area column on rad grid add command and every thing is working fine now what i need that when do the edit the grid column value should be selected in my combo box in my case its always showing the first value. i am pasting my code . and the other issue is that i am unable to sort the radcombo box even i use sort option.

any one can help me on this issue as i am a newbie. thanks

VB CODe

Imports System

Imports System.Data

Imports Telerik.Web.UI

Imports System.Data.SqlClient

Public Class frmHotelMaster

Inherits System.Web.UI.Page

Dim objclsHotelMaster As New clsHotelMaster

Dim ObjclsAreaMaster As New clsAreaMaster

Private Const ItemsPerRequest As Integer = 10

Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load

If Not (Page.IsPostBack) Then

HotelGrid.DataSource = (objclsHotelMaster.GetHotelList).Tables("HotelMaster")

HotelGrid.DataBind()

End If

End Sub

Public Sub HotelGrid_DeleteCommand(ByVal source As Object, ByVal e As Telerik.Web.UI.GridCommandEventArgs) Handles HotelGrid.DeleteCommand

Dim _HotelCode As Integer = 0

Dim _Hotel As String = ""

Dim _Result As Long = 0

Dim _item As GridEditableItem

_item = e.Item

Try

_HotelCode = Convert.ToInt32(_item.OwnerTableView.DataKeyValues(_item.ItemIndex)("HotelCode"))

'_Hotel = DirectCast(_item("UnitDesc").Controls(0), TextBox).Text

_Result = objclsHotelMaster.DeleteHotel(_HotelCode)

If _Result = 0 Then

DisplayMessage("Record Deleted Successfully")

Else

DisplayMessage("Error While Deleting Record" & " - " & _Result)

End If

HotelGrid.Rebind()

Catch ex As Exception

DisplayMessage(ex.Message.ToString)

e.Canceled = True

End Try

End Sub

Public Sub HotelGrid_InsertCommand(ByVal source As Object, ByVal e As Telerik.Web.UI.GridCommandEventArgs) Handles HotelGrid.InsertCommand

Dim _HotelCode As Integer = 0

Dim _Hotel As String = ""

Dim _AreaCode As String = ""

Dim _AreaDesc As String = ""

Dim _Star As Int32 = 1

Dim _Remarks As String = ""

Dim _InActive As Boolean = False

Dim _Result As Long = 0

Dim _item As GridEditableItem

_item = e.Item

Try

_HotelCode = clsGeneral.GetMax("HotelMaster", "HotelCode") 'Convert.ToInt32(_item.OwnerTableView.DataKeyValues(_item.ItemIndex)("UnitCode"))

_Hotel = DirectCast(_item.FindControl("txtHotel"), TextBox).Text

_AreaCode = DirectCast(_item.FindControl("ddHotelArea"), RadComboBox).SelectedItem.Value

_AreaDesc = DirectCast(_item.FindControl("ddHotelArea"), RadComboBox).SelectedItem.Text

_Star = DirectCast(_item.FindControl("ddHotelStar"), DropDownList).SelectedItem.Text

_Remarks = DirectCast(_item.FindControl("txtRemarks"), TextBox).Text

_InActive = DirectCast(_item.FindControl("chkInActive"), CheckBox).Checked

If IsNothing(_HotelCode) Then

DisplayMessage("Hotel Code Can not be Empty")

e.Canceled = True

Exit Sub

End If

If _Hotel = "" Or Len(_Hotel) <= 0 Then

DisplayMessage("Hotel Name Can not be Blank")

e.Canceled = True

Exit Sub

End If

_Result = objclsHotelMaster.InsertHotel(_HotelCode, _Hotel, _AreaCode, _AreaDesc, _Star, _Remarks, _InActive)

If _Result = 0 Then

DisplayMessage("Record Saved Successfully")

Else

DisplayMessage("Error While Saving Record" & " - " & _Result)

End If

HotelGrid.Rebind()

Catch ex As Exception

DisplayMessage(ex.Message.ToString)

e.Canceled = True

End Try

End Sub

' i was trying to do some thing error but do not know the exact command to get the value.

Private Sub HotelGrid_ItemCommand(ByVal source As Object, ByVal e As Telerik.Web.UI.GridCommandEventArgs) Handles HotelGrid.ItemCommand

'Dim _item As GridEditableItem

'Dim _AreaDesc As String = ""

'Dim _Star As Int32 = 1

'If e.CommandName = RadGrid.EditCommandName Then

' _item = e.Item

' _AreaDesc = DirectCast(_item("AreaDesc").Controls(1), TextBox).Text

' DisplayMessage("test")

'End If

End Sub

Public Sub HotelGrid_ItemDataBound(ByVal sender As Object, ByVal e As Telerik.Web.UI.GridItemEventArgs) Handles HotelGrid.ItemDataBound

Dim _item As GridEditableItem

If (e.Item.IsInEditMode) Then

_item = e.Item

Dim ddl As DropDownList

Dim ddl1 As RadComboBox

'Filling Area

ddl1 = DirectCast(_item.FindControl("ddHotelArea"), RadComboBox)

ddl1.Items.Clear()

ddl1.DataSource = ObjclsAreaMaster.GetAreaCodeList.Tables("AreaMaster")

ddl1.DataTextField = "AreaDesc"

ddl1.DataValueField = "AreaCode"

ddl1.DataBind()

ddl1.Sort = RadComboBoxSort.Ascending

'Filling Drop Down

ddl = DirectCast(_item.FindControl("ddHotelStar"), DropDownList)

ddl.Items.Add("1")

ddl.Items.Add("2")

ddl.Items.Add("3")

ddl.Items.Add("4")

ddl.Items.Add("5")

ddl.Items.Add("6")

ddl.Items.Add("7")

'ddl.Text = "7"

End If

End Sub

Private Sub HotelGrid_NeedDataSource(ByVal source As Object, ByVal e As Telerik.Web.UI.GridNeedDataSourceEventArgs) Handles HotelGrid.NeedDataSource

HotelGrid.DataSource = (objclsHotelMaster.GetHotelList).Tables("HotelMaster")

' HotelGrid.DataBind()

End Sub

Public Sub HotelGrid_UpdateCommand(ByVal source As Object, ByVal e As Telerik.Web.UI.GridCommandEventArgs) Handles HotelGrid.UpdateCommand

' Dim editedItem As GridEditableItem = CType(e.Item, GridEditableItem)

'Dim MyUserControl As UserControl = CType(e.Item.FindControl(GridEditFormItem.EditFormUserControlID), UserControl)

Dim _HotelCode As Integer = 0

Dim _Hotel As String = ""

Dim _AreaCode As String = ""

Dim _AreaDesc As String = ""

Dim _Star As Int32 = 1

Dim _Remarks As String = ""

Dim _InActive As Boolean = False

Dim _Result As Long = 0

Dim _item As GridEditableItem

_item = e.Item

Try

_HotelCode = Convert.ToInt32(_item.OwnerTableView.DataKeyValues(_item.ItemIndex)("HotelCode"))

_Hotel = DirectCast(_item.FindControl("txtHotel"), TextBox).Text

_AreaCode = DirectCast(_item.FindControl("ddHotelArea"), RadComboBox).SelectedItem.Value

_AreaDesc = DirectCast(_item.FindControl("ddHotelArea"), RadComboBox).SelectedItem.Text

_Star = DirectCast(_item.FindControl("ddHotelStar"), DropDownList).SelectedItem.Text

_Remarks = DirectCast(_item.FindControl("txtRemarks"), TextBox).Text

_InActive = DirectCast(_item.FindControl("chkInActive"), CheckBox).Checked

If _Hotel = "" Or Len(_Hotel) <= 0 Then

DisplayMessage("Hotel Name Can not be Blank")

e.Canceled = True

Exit Sub

End If

_Result = objclsHotelMaster.UpdateHotel(_HotelCode, _Hotel, _AreaCode, _AreaDesc, _Star, _Remarks, _InActive)

If _Result = 0 Then

DisplayMessage("Record Saved Successfully")

Else

DisplayMessage("Error While Saving Record" & " - " & _Result)

End If

'HotelGrid.Rebind()

Catch ex As Exception

DisplayMessage(ex.Message.ToString)

e.Canceled = True

End Try

End Sub

Private Sub DisplayMessage(ByVal text As String)

HotelGrid.Controls.Add(New LiteralControl(String.Format("<span style='color:red'>{0}</span>", text)))

End Sub

End Class

ASPX Code

<%@ Page Language="vb" AutoEventWireup="false" CodeBehind="frmHotelMaster.aspx.vb" Inherits="iTourism.frmHotelMaster" %>

<%@ 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 id="Head1" runat="server">

<title></title>

</head>

<body>

<form id="form1" runat="server" >

<div>

<telerik:RadScriptManager ID="RadScriptManager1" Runat="server">

</telerik:RadScriptManager>

<table style="width:100%;">

<tr>

<td>

<telerik:RadAjaxManager ID="RadAjaxManager1" runat="server" DefaultLoadingPanelID="RadAjaxLoadingPanel1">

<AjaxSettings>

<telerik:AjaxSetting AjaxControlID="HotelGrid">

<UpdatedControls>

<telerik:AjaxUpdatedControl ControlID="HotelGrid" />

</UpdatedControls>

</telerik:AjaxSetting>

</AjaxSettings>

</telerik:RadAjaxManager>

<telerik:RadAjaxLoadingPanel ID="RadAjaxLoadingPanel1" runat="server" Skin="Default">

</telerik:RadAjaxLoadingPanel>

<telerik:RadGrid ID="HotelGrid" runat="server" AutoGenerateColumns="False" GridLines="None"

AllowFilteringByColumn="True" AllowSorting="True"

AllowPaging="True" Width="80%" ViewStateMode="Enabled" CellPadding="10"

CellSpacing="10" OnUpdateCommand ="HotelGrid_UpdateCommand"

OnDeleteCommand="HotelGrid_DeleteCommand"

Skin="Office2007" OnInsertCommand ="HotelGrid_InsertCommand" OnItemDataBound="HotelGrid_ItemDataBound">

<ClientSettings>

<Selecting AllowRowSelect="True" />

<Scrolling AllowScroll="True" />

<Selecting AllowRowSelect="True"></Selecting>

<Scrolling AllowScroll="True"></Scrolling>

</ClientSettings>

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

<CommandItemSettings AddNewRecordText="Add Hotel"></CommandItemSettings>

<Columns>

<telerik:GridEditCommandColumn ButtonType="ImageButton" UniqueName="EditCommandColumn1" />

<telerik:GridBoundColumn DefaultInsertValue="" UniqueName="HotelCode"

HeaderText="Hotel Code" DataField="HotelCode" ReadOnly="True">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DefaultInsertValue="" UniqueName="Hotel"

HeaderText ="Hotel Description" DataField="Hotel" MaxLength="100" >

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DefaultInsertValue="" UniqueName="AreaDesc" Headertext="Area" DataField="AreaDesc">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DefaultInsertValue="" UniqueName="HotelStar" Headertext="Hotel Star" DataField="Star">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DefaultInsertValue="" UniqueName="Remarks" Headertext="Remarks" DataField="Remarks" >

</telerik:GridBoundColumn>

<telerik:GridCheckBoxColumn DataField="InActive" DataType="System.Boolean"

DefaultInsertValue="false" UniqueName="InActive" HeaderText="In Active"

ConvertEmptyStringToNull="False" >

</telerik:GridCheckBoxColumn>

<telerik:GridButtonColumn CommandName="Delete" ButtonType="ImageButton"

ConfirmText="Are You Sure To Delete" ConfirmTitle="Delete" Text="Delete"

UniqueName="Delete">

</telerik:GridButtonColumn>

</Columns>

<EditFormSettings EditFormType="Template" >

<FormTemplate >

<table>

<tr>

<td>Hotel</td>

<td><asp:TextBox ID="txtHotel" MaxLength="100" runat="server" text='<%# Bind ("Hotel") %>' ToolTip="Enter Hotel Name" ></asp:TextBox>

<asp:RequiredFieldValidator ID="RequiredFieldValidatorDesc" runat="server" ControlToValidate="txtHotel" ErrorMessage="Company Name Is Required" ForeColor="Red" ></asp:RequiredFieldValidator></td>

</tr>

<tr>

<td>Area</td>

<td><telerik:radComboBox ID="ddHotelArea" Sort="Ascending" Filter="Contains" SortCaseSensitive="false" AllowCustomText="true" runat="server" ToolTip="Select Hotel Area" > </telerik:radComboBox></td>

<td >Hotel Star</td>

<td><asp:DropDownList ID="ddHotelStar" runat="server" ToolTip="Select Hotel Star" ></asp:DropDownList>

</td>

</tr>

<tr>

<td>Remarks</td>

<td><asp:TextBox ID="txtRemarks" Width="350px" MaxLength="100" runat="server" text='<%# Bind ("Remarks") %>' ToolTip="Enter Remarks" ></asp:TextBox>

</td>

<td></td>

<td>In Active</td>

<td><asp:CheckBox ID="chkInActive" runat="server" Checked='<%# Bind ("InActive") %>' ToolTip="Company Status" ></asp:CheckBox></td>

</tr>

<tr><td>

<asp:ImageButton ID="btnInsert" CommandName="PerformInsert" AlternateText="Add" ImageUrl="~/images/save.png" runat="server" Visible= '<%# HotelGrid.MasterTableView.IsItemInserted %>'/>

<asp:ImageButton ID="btnUpdate" CommandName="Update" AlternateText="Update" ImageUrl="~/images/save.png" runat="server" Visible= '<%# HotelGrid.EditIndexes.Count > 0 %>'/>

<asp:ImageButton ID="btnCancel" CommandName="Cancel" AlternateText="Cancel" ImageUrl="~/images/delete.png" runat="server" CausesValidation="false" /> </td>

</tr>

</table>

</FormTemplate>

</EditFormSettings>

<CommandItemSettings AddNewRecordText="Add Hotel" />

</MasterTableView>

</telerik:RadGrid></td>

</tr>

</table>

</div>

</form>

</body>