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RadUpdatePanel with radgrid not refreshing on insert

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Grid

This is a migrated thread and some comments may be shown as answers.

fijula asked on 29 Jul 2011, 03:54 PM

I have a radgrid with a popup to insert record and when I try inserting record(from entity) from my serverside , I can see that the grid has the value but the updatepanel would not refresh unless I hit the refresh button on grid. Is there any way I can force the radupdatepanel to refresh from serverside?
Please see the code below

<table id="NotesAndCommentsTable" border="1" style="border-collapse:collapse;border-color:Black;display:block;background-color:White"

width="100%" cellpadding="0" cellspacing="0">

<tr>

<td>

<telerik:RadAjaxPanel ID="RadAjaxPanel1" runat="server" LoadingPanelID="RadAjaxLoadingPanel1" EnableAJAX="true">

<telerik:RadGrid ID="grdNotes" runat="server" Skin="WebBlue" CssClass="RadGrid" GridLines="None"

AllowPaging="True" PageSize="20" AllowSorting="True" AutoGenerateColumns="False"

ShowStatusBar="true" HorizontalAlign="NotSet" OnNeedDataSource="grdNotes_NeedDataSource" OnInsertCommand="grdNotes_InsertCommand">

<MasterTableView CommandItemDisplay="Bottom" DataKeyNames="ClaimUserNotes_IDX" EditMode="PopUp">

<Columns>

<telerik:GridBoundColumn UniqueName="DateCreated" HeaderText="Date" DataField="DateCreated">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn UniqueName="UserCreated" HeaderText="User" DataField="UserCreated">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn UniqueName="Notes" HeaderText="Notes/Comments" DataField="Notes">

</telerik:GridBoundColumn>

</Columns>

<EditFormSettings CaptionFormatString="Edit :"

CaptionDataField="Claim_Idx" EditFormType="Template" >

<FormTemplate>

<table id="Table1" style="border-collapse:collapse;border-color:Black;display:block;background-color:White" cellspacing="1" cellpadding="1" width="100%" border="0">

<tr>

<td>

</td>

<td>

</td>

</tr>

<tr>

<td>

Notes/Comments:

</td>

<td>

<asp:TextBox ID="TextBox10" TextMode="MultiLine" width="300" Text='<%# Bind( "Notes") %>' runat="server">

</asp:TextBox>

</td>

</tr>

</table>

<table style="width: 100%;border-collapse:collapse;border-color:Black;display:block;background-color:White" >

<tr>

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

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

runat="server" CommandName='<%# (Container is GridEditFormInsertItem) ? "PerformInsert" : "Update" %>'>

</asp:Button>

<asp:Button ID="Button2" Text="Cancel" runat="server" CausesValidation="False" CommandName="Cancel">

</asp:Button>

</td>

</tr>

</table>

</FormTemplate>

</EditFormSettings>

</MasterTableView>

<ClientSettings>

<ClientEvents OnRowDblClick="RowDblClick" />

</ClientSettings>

</telerik:RadGrid>

</telerik:RadAjaxPanel>

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

</td>

</tr>

</table>

and the .cs

protected void grdNotes_InsertCommand(object sender, GridCommandEventArgs e)

{

GridEditableItem dataItem = e.Item as GridEditableItem;

Hashtable values = new Hashtable();

dataItem.ExtractValues(values);

ClaimUserNotes un = new ClaimUserNotes();

un.Claim_IDX = claimId;

un.Notes = values[

"Notes"].ToString();

un.UserCreated = user.UserName;

un.DateCreated =

DateTime.Now;

entities.AddToClaimUserNotes(un);

entities.SaveChanges();

lstUserNotes = entities.ClaimUserNotes.Where(obj => obj.Claim_IDX == claimId).ToList();

grdNotes.Rebind();

}

1 Answer, 1 is accepted

answered on 04 Aug 2011, 09:25 AM

Example.zip

Hello Fijula,

I tried to reproduce the described issue, but to no avail. I am sending you a simple example, based on your code. Please check it out and let me know what differs in your case.

Looking forward for your reply.

Kind regards,
Radoslav
the Telerik team

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