Questions on UI for ASP.NET AJAX Forum

1 answer

59 views

Hi,

We are using Telerik Rad AJAX (2010 Q3) version 1.8.8 (RadJax.Net2 library).

If one webserver goes down, the ajax call may be sent before the load balancer realises a webserver has failed. This results in the load balancer sometimes sending the ajax request to a now non-existent webserver.

Obviously this results in a 404.

I have a handler for RadAjaxmanager OnRequestError event, which simply puts a JS Alwert on screen, and returns FALSE and this works.

Is there........

1. Any way we can handle this more gracefully - as any subsequent AJAX call seems to be ignored after the 404....
2. Automatically retry the AJAX call?

What is Teleriks (or any body elses) recommendation?

Thanks

Ajax

answered on 02 Sep 2013

1 answer

59 views

Are ExportSettings properties exposed to client-side code?

I would like to do something like the following in a JavaScript method, but the "ExportSettings" object does not appear to exist in the client-side object model. Is there a way that I can assign these properties via JavaScript?

gridEd.ExportSettings.ExportOnlyData = true;
gridEd.ExportSettings.IgnorePaging = true;
gridEd.ExportSettings.FileName = "WorkOrderListExport";
gridEd.ExportSettings.OpenInNewWindow = true;

Grid

answered on 02 Sep 2013

3 answers

107 views

RadGrid editform popup - popup jumps when close button clicked in chrome

Hey There

I have a bit of a strange problem, when i use an edit form popup with a radgrid and click the 'X' close button (top right) the popup nudges down but 5 or 6px, its like one of those annoying sites where you cannot close the popup?

This issue only happens in Chrome, i have tested it in both IE and FF and dont have any problem at all.

If anyone has come across this problem before, please could they advise?

Thanks
T

Grid

answered on 02 Sep 2013

3 answers

196 views

ORA-01036: illegal variable name/number on Batch edit mode

I'm using Batch edit mode. My insert command is very simple:
InsertCommand="INSERT INTO "WFM_CAT_RECURRENCE_DT" VALUES (:DIVISION, :DISTRICT, :LOCATION, :FROM_YEAR, :FROM_WEEK, :TO_YEAR, :TO_WEEK, :USERID, :USERNAME, SYSDATE)" but it gives me an error:ORA-01036: illegal variable name/number. Can anyone help?
My aspx is as follow:
<%@ Page Language="VB" MasterPageFile="~/MasterPage.master" AutoEventWireup="false" CodeFile="Copy_To_Maintenance.aspx.vb"
Inherits="Copy_To_Maintenance" %>

<asp:Content ID="Content2" ContentPlaceHolderID="MainContentPlaceHolder" Runat="Server">

    <telerik:RadScriptManager ID="RadScriptManager1" runat="server">
        <Scripts>
            <asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.Core.js" />
            <asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.jQuery.js" />
            <asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.jQueryInclude.js" />
        </Scripts>
    </telerik:RadScriptManager>
    <telerik:RadAjaxLoadingPanel ID="RadAjaxLoadingPanel1" runat="server" />

<telerik:RadGrid ID="RadGrid1" runat="server" AllowPaging="True"
            CellSpacing="0" DataSourceID="OracleDatabase1" GridLines="None"
            AllowAutomaticDeletes="True" AllowAutomaticInserts="True"
            AllowAutomaticUpdates="True" AutoGenerateColumns="False"
            AllowFilteringByColumn="True" Width="1250px">
            <mastertableview
                datakeynames="USERID,USERNAME,CREATE_DATE"
                datasourceid="OracleDatabase1" commanditemdisplay="TopAndBottom"
                EditMode="Batch" BatchEditingSettings-EditType="Cell"
                autogeneratecolumns="False" >
                <RowIndicatorColumn Visible="False">
                </RowIndicatorColumn>
                <ExpandCollapseColumn Created="True">
                </ExpandCollapseColumn>
                <Columns>
                    <telerik:GridBoundColumn DataField="DIVISION"
                        FilterControlAltText="Filter DIVISION column" HeaderText="DIVISION"
                        ReadOnly="False" SortExpression="DIVISION" UniqueName="DIVISION" AllowFiltering="True">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn DataField="DISTRICT"
                        FilterControlAltText="Filter DISTRICT column" HeaderText="DISTRICT"
                        SortExpression="DISTRICT" UniqueName="DISTRICT" ReadOnly="False">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn DataField="LOCATION"
                        FilterControlAltText="Filter LOCATION column" HeaderText="LOCATION"
                        SortExpression="LOCATION" UniqueName="LOCATION" ReadOnly="False">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn DataField="FROM_YEAR" DataType="System.Decimal"
                        FilterControlAltText="Filter FROM_YEAR column" HeaderText="FROM_YEAR"
                        SortExpression="FROM_YEAR" UniqueName="FROM_YEAR">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn DataField="FROM_WEEK" DataType="System.Decimal"
                        FilterControlAltText="Filter FROM_WEEK column" HeaderText="FROM_WEEK"
                        SortExpression="FROM_WEEK" UniqueName="FROM_WEEK">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn DataField="TO_YEAR" DataType="System.Decimal"
                        FilterControlAltText="Filter TO_YEAR column" HeaderText="TO_YEAR"
                        SortExpression="TO_YEAR" UniqueName="TO_YEAR">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn DataField="TO_WEEK" DataType="System.Decimal"
                        FilterControlAltText="Filter TO_WEEK column" HeaderText="TO_WEEK"
                        SortExpression="TO_WEEK" UniqueName="TO_WEEK">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn DataField="USERID"
                        FilterControlAltText="Filter USERID column" HeaderText="USERID"
                        SortExpression="USERID" UniqueName="USERID" ReadOnly="True">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn DataField="USERNAME"
                        FilterControlAltText="Filter USERNAME column" HeaderText="USERNAME"
                        SortExpression="USERNAME" UniqueName="USERNAME" ReadOnly="True">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn DataField="CREATE_DATE" DataType="System.DateTime"
                        FilterControlAltText="Filter CREATE_DATE column" HeaderText="CREATE_DATE"
                        SortExpression="CREATE_DATE" UniqueName="CREATE_DATE" ReadOnly="True">
                    </telerik:GridBoundColumn>
                    <telerik:GridButtonColumn Text="Delete" CommandName="Delete" ButtonType="ImageButton" />
                </Columns>
            </mastertableview>

        </telerik:RadGrid>
        <telerik:RadWindowManager ID="RadWindowManager1" runat="server">
        </telerik:RadWindowManager>

    <asp:SqlDataSource ID="OracleDatabase1" runat="server"
            ConnectionString="<%$ ConnectionStrings:ConnectionString %>"
            DeleteCommand="DELETE FROM "WFM_CAT_RECURRENCE_DT" WHERE "DIVISION" = :DIVISION AND "DISTRICT" = :DISTRICT AND "LOCATION" = :LOCATION AND "FROM_YEAR" = :FROM_YEAR AND "FROM_WEEK" = :FROM_WEEK AND "TO_YEAR" = :TO_YEAR AND "TO_WEEK" = :TO_WEEK AND "USERID" = :USERID AND "USERNAME" = :USERNAME AND "CREATE_DATE" = :CREATE_DATE"
            InsertCommand="INSERT INTO "WFM_CAT_RECURRENCE_DT" VALUES (:DIVISION, :DISTRICT, :LOCATION, :FROM_YEAR, :FROM_WEEK, :TO_YEAR, :TO_WEEK, :USERID, :USERNAME, SYSDATE)"
            ProviderName="<%$ ConnectionStrings:ConnectionString.ProviderName %>"
            SelectCommand="SELECT "DIVISION", "DISTRICT", "LOCATION", "FROM_YEAR", "FROM_WEEK", "TO_YEAR", "TO_WEEK", "USERID", "USERNAME", "CREATE_DATE" FROM "WFM_CAT_RECURRENCE_DT""

            UpdateCommand="UPDATE "WFM_CAT_RECURRENCE_DT" SET "LOCATION" = :LOCATION, "FROM_YEAR" = :FROM_YEAR, "FROM_WEEK" = :FROM_WEEK, "TO_YEAR" = :TO_YEAR, "TO_WEEK" = :TO_WEEK, "USERID" = 'ID', "USERNAME" = 'NAME', "CREATE_DATE" = SYSDATE WHERE "DIVISION" = :DIVISION AND "DISTRICT" = :DISTRICT AND "LOCATION" = :LOCATION AND "USERID" = :USERID AND "USERNAME" = :USERNAME AND "CREATE_DATE" = :CREATE_DATE">

Grid

answered on 02 Sep 2013

1 answer

108 views

show context menu on gridbuttoncolumn click

Hi,

How do I show context menu on clicking gridbuttoncolumn. Can anybody help??

thanks.
Savyo

Grid

answered on 02 Sep 2013

5 answers

293 views

RadTreeList Expan

Hello All

I have a RadTreeList in my page and I have requirement to expand all the levels of the list.

I have searched a lot and found method of tree list ExpandAll() and collepseAll() but not working on my case.

So is there any way to do this or is there any way to do it manually?

thanks

Hardik

TreeList

answered on 02 Sep 2013

1 answer

101 views

rad button

how to get co-ordinate position of image in rad button ?? pls reply....
In image button we use int x = e.x and int y = e.y method...

Button

answered on 02 Sep 2013

17 answers

359 views

100% size in vertical

HI all anybodu knows how to put a rad grid at full size in vertical?

Best regards.

Grid

answered on 02 Sep 2013

1 answer

492 views

HTTP Error 404 - File or directory not found. When downloading a file.

We have customized the physical location as well as file download behavior by using the sample code files 'CustomFileSystemProvider.cs' and 'FileSystemHandler.ashx'. The implementation works fine on developer machine, but getting 404 error on production server.
=========================================================================================================
The page cannot be found
The page you are looking for might have been removed, had its name changed, or is temporarily unavailable.
--------------------------------------------------------------------------------

Please try the following:
•Make sure that the Web site address displayed in the address bar of your browser is spelled and formatted correctly.
•If you reached this page by clicking a link, contact the Web site administrator to alert them that the link is incorrectly formatted.
•Click the Back button to try another link.

HTTP Error 404 - File or directory not found.
Internet Information Services (IIS)

--------------------------------------------------------------------------------

Technical Information (for support personnel)
•Go to Microsoft Product Support Services and perform a title search for the words HTTP and 404.
•Open IIS Help, which is accessible in IIS Manager (inetmgr), and search for topics titled Web Site Setup, Common Administrative Tasks, and About Custom Error Messages.
=========================================================================================================
Is that some configuration related to .ashx is missing on the server or what could be the issue. Please suggest.

Thanks,

Suresh.C

FileExplorer

answered on 02 Sep 2013

4 answers

467 views

[Solved] Bind dropdownlist in Radgrid

i had put a dropdownlist in formtemplate for user to select value.
but how can i assign the selected value from db to the dropdownlist ?

<telerik:RadCodeBlock ID="RadCodeBlock1" runat="server">

<script type="text/javascript">

function RowDblClick(sender, eventArgs) {

sender.get_masterTableView().editItem(eventArgs.get_itemIndexHierarchical());

}

</script>

</telerik:RadCodeBlock>

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

<AjaxSettings>

<telerik:AjaxSetting AjaxControlID="RadGrid_License">

<UpdatedControls>

<telerik:AjaxUpdatedControl ControlID="RadGrid_License" LoadingPanelID="RadAjaxLoadingPanel1">

</telerik:AjaxUpdatedControl>

<telerik:AjaxUpdatedControl ControlID="divMsgs"></telerik:AjaxUpdatedControl>

</UpdatedControls>

</telerik:AjaxSetting>

</AjaxSettings>

</telerik:RadAjaxManager>

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

</telerik:RadAjaxLoadingPanel>

<telerik:RadGrid ID="RadGrid_License" runat="server" CellSpacing="0"

DataSourceID="ODS_License" GridLines="None" style="margin-top: 0px"

AllowFilteringByColumn="True" AllowPaging="True" AllowSorting="True"

AutoGenerateColumns="False" ShowStatusBar="True" AllowAutomaticDeletes="True" AllowAutomaticInserts="True"

AllowAutomaticUpdates="True">

<MasterTableView AutoGenerateColumns="False"

DataKeyNames="License_To_Operate_ID" DataSourceID="ODS_License"

AllowFilteringByColumn="False" AllowPaging="False"

CommandItemDisplay="Top">

<CommandItemSettings ExportToPdfText="Export to PDF" />

<RowIndicatorColumn FilterControlAltText="Filter RowIndicator column"

Visible="True">

</RowIndicatorColumn>

<ExpandCollapseColumn FilterControlAltText="Filter ExpandColumn column"

Visible="True">

</ExpandCollapseColumn>

<Columns>

<telerik:GridEditCommandColumn UniqueName="EditCommandColumn">

</telerik:GridEditCommandColumn>

<telerik:GridBoundColumn DataField="License_To_Operate_ID"

FilterControlAltText="Filter License_Number column" HeaderText="License_To_Operate_ID"

SortExpression="License_To_Operate_ID" UniqueName="License_To_Operate_ID" Visible="false">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="License_Name"

FilterControlAltText="Filter License_Name column" HeaderText="License Name"

SortExpression="License_Name" UniqueName="License_Name">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="License_Number"

FilterControlAltText="Filter License_Number column" HeaderText="License Number"

SortExpression="License_Number" UniqueName="License_Number">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="License_Issuer"

FilterControlAltText="Filter License_Issuer column" HeaderText="License Issuer"

SortExpression="License_Issuer" UniqueName="License_Issuer">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="Valid_From" DataType="System.DateTime"

FilterControlAltText="Filter Valid_From column" HeaderText="Valid From"

SortExpression="Valid_From" UniqueName="Valid_From" DataFormatString="{0: dd-MMM-yyyy}">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="Valid_Till" DataType="System.DateTime"

FilterControlAltText="Filter Valid_Till column" HeaderText="Valid Till"

SortExpression="Valid_Till" UniqueName="Valid_Till" DataFormatString="{0: dd-MMM-yyyy}">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="Issue_date" DataType="System.DateTime"

FilterControlAltText="Filter Issue_date column" HeaderText="Issue Date"

SortExpression="Issue_date" UniqueName="Issue_date" DataFormatString="{0: dd-MMM-yyyy}">

</telerik:GridBoundColumn>

</Columns>

<EditFormSettings EditFormType="Template">

<EditColumn FilterControlAltText="Filter EditCommandColumn1 column"

UniqueName="EditCommandColumn1">

</EditColumn>

<FormTemplate>

<table id="Table2" cellspacing="2" cellpadding="1" width="100%" border="1" rules="none"

style="border-collapse: collapse;">

<tr class="EditFormHeader">

<td style="width:100px">

<asp:Label ID="Label5" Text="License Type" runat="server"></asp:Label>

</td>

<td>

<telerik:RadDropDownList ID="rdl_license_type" runat="server" DataSourceID="LDS_License_type" DefaultMessage="Please select..."

DataValueField="License_ID" DataTextField="License_name" >

</telerik:RadDropDownList>

<asp:Label ID="Lb_License_ID" runat="server" text='<%# Bind("License_ID") %>'></asp:Label>

</td>

</tr>

<tr >

<td >

<asp:Label ID="lb" Text="License Number" runat="server"></asp:Label>

</td>

<td>

<asp:TextBox ID="tb_License_Number" runat="server" Text='<%# Bind("License_Number") %>' TabIndex="2"></asp:TextBox>

</td>

</tr>

<tr>

<td>

<asp:Label ID="Label1" Text="License Issuer" runat="server"></asp:Label>

</td>

<td>

<asp:TextBox ID="tb_License_Issuer" runat="server" Text='<%# Bind("License_Issuer") %>' TabIndex="3"></asp:TextBox>

</td>

</tr>

<tr>

<td>

<asp:Label ID="Label2" Text="Issue Date" runat="server"></asp:Label>

</td>

<td>

<telerik:RadDatePicker ID="IssueDatePicker" runat="server" MinDate="1/1/1900" DbSelectedDate='<%# Bind("Issue_Date") %>' TabIndex="4"></telerik:RadDatePicker>

</td>

</tr>

<tr>

<td>

<asp:Label ID="Label3" Text="Valid From" runat="server"></asp:Label>

</td>

<td>

<telerik:RadDatePicker ID="RadDatePicker_ValidFrom" runat="server" MinDate="1/1/1900" DbSelectedDate='<%# Bind("Valid_From") %>' TabIndex="5"></telerik:RadDatePicker>

</td>

</tr>

<tr>

<td>

<asp:Label ID="Label4" Text="Valid To" runat="server"></asp:Label>

</td>

<td>

<telerik:RadDatePicker ID="RadDatePicker_ValidTill" runat="server" MinDate="1/1/1900" DbSelectedDate='<%# Bind("Valid_Till") %>' TabIndex="6"></telerik:RadDatePicker>

</td>

</tr>

<tr>

<td align="right" colspan="2">

<asp:Button ID="btnUpdate" Text='<%# IIf((TypeOf(Container) is GridEditFormInsertItem), "Insert", "Update") %>'

runat="server" CommandName='<%# IIf((TypeOf(Container) is GridEditFormInsertItem), "PerformInsert", "Update")%>' >

</asp:Button>

<asp:Button ID="btnDelete" Text="Delete" runat="server" CausesValidation="False"

CommandName="Delete"></asp:Button>

<asp:Button ID="btnCancel" Text="Cancel" runat="server" CausesValidation="False"

CommandName="Cancel"></asp:Button>

</td>

</tr>

</table>

</FormTemplate>

</EditFormSettings>

<PagerStyle PageSizeControlType="RadComboBox" />

</MasterTableView>

<PagerStyle PageSizeControlType="RadComboBox" />

<FilterMenu EnableImageSprites="False">

</FilterMenu>

</telerik:RadGrid>

<asp:LinqDataSource ID="LDS_License_type" runat="server"

ContextTypeName="dcLRDBDataContext" EntityTypeName=""

TableName="db_Dictionary_Licenses">

</asp:LinqDataSource>

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

SelectMethod="GetLicenseArrayByUserID" TypeName="LRDB">

<SelectParameters>

<asp:SessionParameter DefaultValue="0" Name="id" SessionField="SelectedUserID"

Type="String" />

</SelectParameters>

</asp:ObjectDataSource>

<asp:LinqDataSource ID="LDS_License" runat="server"

ContextTypeName="dcLRDBDataContext" EntityTypeName=""

TableName="db_Employee_Licenses" Where="UserID == @UserID">

<WhereParameters>

<asp:SessionParameter Name="UserID" SessionField="SelectedUserID"

Type="Int32" DefaultValue="0"/>

</WhereParameters>

</asp:LinqDataSource>

VB code behind

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

If e.CommandName = RadGrid.InitInsertCommandName Then 'Click Add New Record button

Dim editColumn As GridEditCommandColumn = CType(RadGrid_License.MasterTableView.GetColumn("EditCommandColumn"), GridEditCommandColumn)

editColumn.Visible = False

ElseIf (e.CommandName = RadGrid.RebindGridCommandName AndAlso e.Item.OwnerTableView.IsItemInserted) Then

e.Canceled = True

Else

Dim editColumn As GridEditCommandColumn = CType(RadGrid_License.MasterTableView.GetColumn("EditCommandColumn"), GridEditCommandColumn)

If Not editColumn.Visible Then 'Click Cancel button (both Insert and Update mode)

editColumn.Visible = True

End If

Dim ddlLicense_id As RadDropDownList = DirectCast(e.Item.FindControl("rdl_license_type"), RadDropDownList)

Dim txtLicense_Number As TextBox = DirectCast(e.Item.FindControl("tb_License_Number"), TextBox)

Dim txtLicense_Issuer As TextBox = DirectCast(e.Item.FindControl("tb_License_Issuer"), TextBox)

Dim dateIssue As RadDatePicker = DirectCast(e.Item.FindControl("IssueDatePicker"), RadDatePicker)

Dim dateValidFrom As RadDatePicker = DirectCast(e.Item.FindControl("RadDatePicker_ValidFrom"), RadDatePicker)

Dim dateValidTill As RadDatePicker = DirectCast(e.Item.FindControl("RadDatePicker_ValidTill"), RadDatePicker)

Dim dc As New dcLRDBDataContext

If e.CommandName = "PerformInsert" Then

If Request.QueryString("EmployeeID") = "" Then 'New Employee

Dim rnd As New Random()

Dim tmpUserID As Integer 'allow 10 digit only

tmpUserID = rnd.Next(100000, 999999) & DateTime.Now.Hour & DateTime.Now.Minute

HttpContext.Current.Session("tmpUserID") = tmpUserID

dc.insertEmployeeLicense(tmpUserID.ToString, ddlLicense_id.SelectedValue, txtLicense_Number.Text.Trim, txtLicense_Issuer.Text.Trim, _

dateIssue.SelectedDate, dateValidFrom.SelectedDate, dateValidTill.SelectedDate, "Y", DateTime.Now, HttpContext.Current.Session("UserID").ToString)

Else

dc.insertEmployeeLicense(Request.QueryString("EmployeeID").ToString, ddlLicense_id.SelectedValue, txtLicense_Number.Text.Trim, txtLicense_Issuer.Text.Trim, _

dateIssue.SelectedDate, dateValidFrom.SelectedDate, dateValidTill.SelectedDate, "Y", DateTime.Now, HttpContext.Current.Session("UserID").ToString)

End If

ElseIf e.CommandName = "Update" Then

Dim lid As Integer = e.Item.OwnerTableView.DataKeyValues(e.Item.ItemIndex)("License_To_Operate_ID")

Dim uid As Integer

If Request.QueryString("EmployeeID") = "" Then

uid = HttpContext.Current.Session("tmpUserID").ToString

Else

uid = GetUserIDbyEmployeeID(Request.QueryString("EmployeeID")).ToString

End If

Dim rec = (From p In dc.db_Employee_Licenses Where p.UserID = uid And p.License_To_Operate_ID = lid).FirstOrDefault

If Not rec Is Nothing Then

rec.License_ID = ddlLicense_id.SelectedValue

rec.License_Number = txtLicense_Number.Text.Trim

rec.License_Issuer = txtLicense_Issuer.Text.Trim

rec.Issue_date = dateIssue.SelectedDate

rec.Valid_From = dateValidFrom.SelectedDate

rec.Valid_Till = dateValidTill.SelectedDate

End If

ElseIf e.CommandName = "Delete" Then

Dim lid As Integer = e.Item.OwnerTableView.DataKeyValues(e.Item.ItemIndex)("License_To_Operate_ID")

Dim uid As Integer

If Request.QueryString("EmployeeID") = "" Then

uid = HttpContext.Current.Session("tmpUserID").ToString

Else

uid = GetUserIDbyEmployeeID(Request.QueryString("EmployeeID")).ToString

End If

Dim rec2 = (From p In dc.db_Employee_Licenses Where p.UserID = uid And p.License_To_Operate_ID = lid).FirstOrDefault

If Not IsNothing(rec2) Then

dc.db_Employee_Licenses.DeleteOnSubmit(rec2)

dc.SubmitChanges()

End If

dc.Dispose()

End If

End Sub

Private Sub RadGrid_License_ItemDataBound(ByVal sender As Object, ByVal e As Telerik.Web.UI.GridItemEventArgs) Handles RadGrid_License.ItemDataBound

If (TypeOf e.Item Is GridEditableItem AndAlso e.Item.IsInEditMode) Then

Dim item As GridEditableItem = e.Item

'access/modify the edit item template settings here

Dim list As RadDropDownList = item.FindControl("rdl_license_type")

'list.DataSource = Country_values

'list.DataBind()

If (Not HttpContext.Current.Session("updatedValue") Is Nothing) Then

list.SelectedValue = 2

'HttpContext.Current.Session("updatedValue")

End If

ElseIf (TypeOf e.Item Is GridDataItem AndAlso Not e.Item.IsInEditMode AndAlso Page.IsPostBack) Then

Dim item As GridDataItem = e.Item

Dim label As Label = item.FindControl("Lb_License_ID")

'update the label value

label.Text = HttpContext.Current.Session("updatedValue")

End If

End Sub

Grid

answered on 02 Sep 2013