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Unable to access the imagebuttons in the maltipageview

HI,

I implemented radtab inside radgrid. I have have couple of image buttons and asp.net gridview inside RadPageView. in codebehind when i am trying to access those imagebuttons or gridview with id I am getting error like The name 'imgbtnNotesCancel' does not exist in the current context for gridview The name 'gvNotes' does not exist in the current context. Please see the image below. Here is my code. WHat causing the problem. Please help me to fix this. (i tried it by replacing gridview with radgrid still same issue.)

.aspx file

<EditFormSettings EditFormType="Template">

<FormTemplate>

<table id="Table1" cellspacing="1" cellpadding="1">

<tr>

<td>

<telerik:RadTabStrip runat="server" ID="RadTabStrip1" Orientation="HorizontalTop"

SelectedIndex="0" MultiPageID="RadMultiPage1">

<Tabs>

<telerik:RadTab Text="Task Data" PageViewID="RadPageView1">

</telerik:RadTab>

<telerik:RadTab Text="Notes" PageViewID="RadPageView2">

</telerik:RadTab>

</Tabs>

</telerik:RadTabStrip>

<telerik:RadMultiPage runat="server" ID="RadMultiPage1" SelectedIndex="0">

<telerik:RadPageView runat="server" ID="RadPageView1">

<table id="Table3" cellspacing="1" cellpadding="1" width="250" border="0">

<tr>

<td>

</td>

<td>

</td>

</tr>

<tr>

<td>

Clarify Account Nbr:

</td>

<td>

<asp:TextBox ID="TextBox1" runat="server" Text='<%# Eval( "Clarify Account Nbr" ) %>'>

</asp:TextBox>

</td>

</tr>

<tr>

<td>

Site ID:

</td>

<td>

<asp:TextBox ID="TextBox2" runat="server" Text='<%# Eval( "Site ID") %>' TabIndex="1">

</asp:TextBox>

</td>

</tr>

<tr>

<td>

Quote ID:

</td>

<td>

<asp:TextBox ID="TextBox3" runat="server" Text='<%# Eval( "Quote ID") %>' TabIndex="2">

</asp:TextBox>

</td>

</tr>

<tr>

<td>

EDP Created?:

</td>

<td>

<asp:CheckBox ID="CheckBox1" runat="server" Text='<%# Eval( "EDP Created?") %>' TabIndex="3">

</asp:CheckBox>

</td>

</tr>

<tr>

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

<asp:Button ID="Button1" Text='<%# (Container is GridEditFormInsertItem) ? "Insert" : "Update" %>'

runat="server" CommandName='Update'></asp:Button>

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

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

</td>

</tr>

</table>

</telerik:RadPageView>

<telerik:RadPageView runat="server" ID="RadPageView2">

<table id="Table2" cellspacing="1" cellpadding="1" width="250" border="0">

<tr>

<td>

<legend><b>Add Notes</b></legend>

<table id="Tablenotes">

<tr>

<td align="left">

Note Type :

<asp:DropDownList ID="DropDownList1" runat="server">

</asp:DropDownList>

</td>

<td align="left">

</td>

</tr>

<tr>

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

Note Description

</td>

</tr>

<tr>

<td align="left">

<asp:TextBox ID="TextBox1" runat="server" TextMode="MultiLine" Rows="2" Width="650px"></asp:TextBox>

</td>

<td>

<asp:ImageButton ID="ImageButton1" OnClick="btnAddNote_Click" runat="server" ToolTip="Add Note"

ImageUrl="~/Images/add-icon.png" />

<asp:ImageButton Visible="false" ToolTip="Update" OnClick="imgbtnNotesUpdate_Click"

ID="ImageButton4" runat="server" ImageUrl="~/Images/accept-icon.png" />

<asp:ImageButton Visible="false" ToolTip="Cancel" OnClick="imgbtnNotesCancel_Click"

ID="ImageButton5" runat="server" ImageUrl="~/Images/delete-icon.png" />

</td>

</tr>

<tr>

<td>

</td>

</tr>

</table>

</td>

</tr>

<tr>

<td>

</td>

</tr>

<tr>

<td>

<div style="overflow: auto; height: 160px">

<asp:GridView ID="GridView1" BorderColor="#004000" runat="server" AutoGenerateColumns="false"

BackColor="White" BorderWidth="1px" BorderStyle="Solid" CellSpacing="0" Width="100%"

OnSelectedIndexChanged="gvNotes_SelectedIndexChanged" OnRowDataBound="gvNotes_RowDataBound">

<HeaderStyle Height="20px" BackColor="#004000" Font-Size="8pt" Font-Bold="True" ForeColor="White"

HorizontalAlign="Center" BorderColor="White" BorderWidth="0px" />

<PagerSettings Mode="NumericFirstLast"></PagerSettings>

<RowStyle ForeColor="#000000" Font-Size="8pt" HorizontalAlign="Left" BorderWidth="1px"

BorderColor="#004000" />

<AlternatingRowStyle Font-Size="8pt" ForeColor="#000000" BackColor="#F5F5E9" BorderWidth="1px"

BorderColor="#004000" />

<PagerStyle HorizontalAlign="Right" Font-Bold="true" Font-Size="8pt" />

<Columns>

<asp:TemplateField Visible="false">

<ItemTemplate>

<asp:Label ID="lblonID" runat="server" Text='<%# Bind("onID") %>'></asp:Label>

</ItemTemplate>

<ItemStyle HorizontalAlign="Left" />

</asp:TemplateField>

<asp:BoundField HeaderText="Note Description" DataField="Description" />

<asp:BoundField HeaderText="Note Type" DataField="Type" />

<asp:BoundField HeaderText="Created By" DataField="CreatedBy" />

<asp:BoundField DataFormatString="{0:MM/dd/yyyy}" HeaderText="Created Date" DataField="CreationDate" />

</Columns>

</asp:GridView>

</div>

</td>

</tr>

</table>

</telerik:RadPageView>

</telerik:RadMultiPage>

</td>

</tr>

</table>

</FormTemplate>

</EditFormSettings>

.cs file

protected void imgbtnNotesUpdate_Click(object sender, EventArgs e)

{

try

{

clsTaskUpdates_BL objBL = new clsTaskUpdates_BL();

//string strName = HttpContext.Current.User.Identity.Name.ToString();

//if (strName.Length > 0)

// strName = strName.Substring(strName.IndexOf("\\") + 1);

string strName = Session["UserName"].ToString();

gvNotes.DataSource = objBL.updateNotes_Bl(Session["selNoteID"].ToString(), Session["selorderID"].ToString(), strName, ddlNoteType.SelectedItem.Text, txtNoteDesc.Text.Trim(), DateTime.Now.ToString());

gvNotes.DataBind();

ddlNoteType.ClearSelection();

txtNoteDesc.Text = string.Empty;

imgbtnNotesCancel.Visible = false;

imgbtnNotesUpdate.Visible = false;

btnAddNote.Visible = true;

}

catch (Exception ex)

{

}

protected void imgbtnNotesCancel_Click(object sender, EventArgs e)

{

ddlNoteType.ClearSelection();

txtNoteDesc.Text = string.Empty;

imgbtnNotesCancel.Visible = false;

imgbtnNotesUpdate.Visible = false;

btnAddNote.Visible = true;

}

protected void gvNotes_SelectedIndexChanged(object sender, EventArgs e)

{

try

{

Label lblID = (Label)gvNotes.SelectedRow.Cells[0].FindControl("lblonID");

Session["selNoteID"] = lblID.Text;

ddlNoteType.ClearSelection();

for (int index = 0; index < ddlNoteType.Items.Count; index++)

{

if (ddlNoteType.Items[index].Text.ToLower() == gvNotes.SelectedRow.Cells[2].Text.ToLower())

ddlNoteType.Items[index].Selected = true;

}

txtNoteDesc.Text = gvNotes.SelectedRow.Cells[1].Text.Trim().Replace(" ", "");

imgbtnNotesCancel.Visible = true;

imgbtnNotesUpdate.Visible = true;

btnAddNote.Visible = false;

}

catch (Exception ex)

{

}

TabStrip

answered on 21 Jul 2010

1 answer

139 views

Progress bar in Grid row

I work on Project management and I have ProjectEstimatedHours, ProjectDuration, than I have TasksOfProject - EstimatedHours, TaskDuration. Is possible to insert progress bar in row of grid.

1. ProjectA 100hours 50hours ------------->(progresbar)
1.Task1 20hours 10hours ---->(progressbar)
2.Task2 ......................................
2.ProjectB ..............

If you understand what I mean. Please help, because I searching for control which can do that. You controls is great, but I don t see that possibility.

Grid

answered on 21 Jul 2010

1 answer

125 views

Get Dropped RadListViewItem ID

Hi, I can get the sender id by args.get_itemIndex();, how can i get the destinationElement(which must also be a radlistviewitem) ID and/or clientvalue?

ListView

answered on 21 Jul 2010

2 answers

88 views

[Solved] Binding Hierarchial Grid based on Expand button clicks

Hi,
I am using RadGrid,which is having the feature of Hierarchial grid. I used to bind the Hierarchial table under DetailTableDataBind event of parent grid.
Everything is working fine, but i would like to bind the child or hierarchial grid only at the time the Expand button clicks, so that i can improve the speed and enable the grid to bind only at the time of expanding.

So please let me know the possibilities to achieve the scenario

-Thanks

Grid

answered on 21 Jul 2010

1 answer

203 views

RadAjaxPanel _doPostBack (HOW?)

I'm currently converting a working appplication and integrating Telerik into it for a school capstone project.

What I need to know is how do we perform a postBack call on the RadAjaxPanel?

For instance, with MS AJAX I can enter the following Javascript into the head of my page:

<script language="javascript" type="text/javascript">

function connectLogin() {

var prm = Sys.WebForms.PageRequestManager.getInstance();

prm._doPostBack('UpdatePanel1', '');

}

setTimeout("connectLogin()", 10000);

</script>

that code will cause my UpdatePanel to basically refresh!

<div>

<asp:UpdatePanel ID="UpdatePanel1" runat="server">

<ContentTemplate>

...

</ContentTemplate>

</asp:UpdatePanel>

</div>

Any help with this would be great, I've looked over numerous pieces of code on the site here, tried several things and I'm not getting anywhere!

Thanks!

Ajax

answered on 21 Jul 2010

0 answers

50 views

During publishing showing telerik report error

Dear All,

I am getting error on publishing my application.It is showing this error "Copying file bin\Telerik.Reporting.Service.pdb to obj\Debug\Package\PackageTmp\bin\Telerik.Reporting.Service.pdb failed. Could not find file 'bin\Telerik.Reporting.Service.pdb".I do't know how to resolve this issue.

best rgds
Shankar bangari

General Discussions

asked on 21 Jul 2010

1 answer

64 views

radscheduler - to have the time bars extend only to the actual time and not for the whole day

Hi there,

Can I have the time bars extended tillt eh actual time ina day rather than the entire day?

Thanks

Scheduler

answered on 21 Jul 2010

1 answer

94 views

Expression Items ContextMenu

Dear Sir/ Madam,

I have a problem with the contextmenu that shows up when you add an expression and want to select the column you would like to filter on. I have a grid with a lot of columns (the customer wants this) and the list that is displayed is so large that you can not select all columns because they appear outside the screen.

Problem solved. In my code behind I find the ContextMenu control and applied my settings.

Kind Regards,

Eugene

Filter

answered on 21 Jul 2010

1 answer

272 views

Retain scroll position (on re-opening)

Hello dear Telerikers,

i got a question regarding the scroll position.... The problem is easily reproduced (for example on this demo-page):
RadComboBox Demo

Just go ahead and select any value in any combobox.... it has to be a little down the list, so the vertical scrollbar is moved.

When you now close the dropdown and re-open it, the scrollposition always starts at the very top and only after completely opening the dropdown, scrolling down to the selected item happens. It looks a littly "jumpy" and just not as fine as I would like it to be...

Is there any way around this? (setting the scroll-position on "pre-dropdown" or something)?

Thanks for any suggestion!

Kind regards,
Wolfgang

ComboBox

answered on 21 Jul 2010

2 answers

125 views

[Solved] Docking and Databases....

Hi All

I seem to be missing something really obvious here and wondered if anyone can help...

I cannot seem to find a definition for the table structures used for saving/loading docks data to the a databsase.

Several examples of how to read from DB but cant find anything on the actual table structure that needs to be set up to support the docks?????

We are using SQL Server 2005.

Like I said its an obvious thing but I cant find the answer.....

Thanks in advance

Dock

answered on 21 Jul 2010

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