Is this a known issue and is there any way around it?
Here is the code for my page:
Main Page:
....
<asp:Panel ID="divManageContainersHeader" runat="server" CssClass="MedPurpleBackground" Height="32px" Width="100%">
<div style="float: left; margin: 9px 0px 0px 7px; width: 70px;">
<asp:Label runat="server" ID="lblFacilityId" Text="<%$ Resources:Common, Facility %>"
ForeColor="White" TabIndex="-1" Font-Bold="true" />
</div>
<div style="float: left; margin: 5px 0px 0px 7px; width: 125px;">
<telerik:RadComboBox runat="server" ID="cbxFacilityId" MaxHeight="150" Width="150px"
EnableTextSelection="true" AllowCustomText="false" MarkFirstMatch="true" TabIndex="1"
Height="15" AutoPostBack="true"/>
</div>
</asp:Panel>
<div id="divManageContainersTabbedSection" class="RestrictedWidth" style="width: 100%;">
<telerik:RadTabStrip ID="rtsManageContainers" runat="server" Skin="Purple" EnableEmbeddedSkins="false"
Width="100%" SelectedIndex="0" MultiPageID="rmpManageContainers" Orientation="HorizontalTop"
Style="background-color: Gray" TabIndex="-1" OnClientTabSelecting="onTabSelecting"/>
<telerik:RadMultiPage ID="rmpManageContainers" runat="server" SelectedIndex="0">
<telerik:RadPageView runat="server">
<mcp:ManageContainersProcessing ID="ProcessingTab" runat="server" />
</telerik:RadPageView>
<telerik:RadPageView runat="server">
<mct:ManageContainersTransfer ID="TransferTab" runat="server" />
</telerik:RadPageView>
<telerik:RadPageView runat="server">
<mcw:ManageContainersWeigh ID="WeighTab" runat="server" />
</telerik:RadPageView>
</telerik:RadMultiPage>
</div>
...
ManageContainer Weigh User control (the one that is repainting):
...
<div id="divFirstLineFilters" style="float: left; width: 100%;">
<div style="float: left; margin-top: 5px; margin-left: 7px; width: 40px;">
<asp:Label runat="server" ID="lblStatus" CssClass="FieldFont1" ForeColor="Black"
Text="<%$ Resources:Common, Status %>" />
</div>
<div style="float: left; margin-top: 5px; margin-left: 7px; width: 160px;">
<telerik:RadComboBox runat="server" ID="cbxStatus" MaxHeight="150" Width="150px"
EnableTextSelection="true" AllowCustomText="false" MarkFirstMatch="true" TabIndex="1"
Height="15" />
</div>
<div style="float: left; margin-top: 5px; margin-left: 7px;">
<asp:Label runat="server" ID="lblWeighStation" CssClass="FieldFont1" ForeColor="Black"
Text="<%$ Resources:Common, Weigh Station %>" />
</div>
<div style="float: left; margin-top: 5px; margin-left: 5px; width: 150px;">
<telerik:RadComboBox runat="server" ID="cbxWeighStation" MaxHeight="150" Width="150px"
EnableTextSelection="true" AllowCustomText="false" MarkFirstMatch="true" TabIndex="1"
Height="15" />
</div>
<div style="float: left; margin-top: 8px; margin-left: 7px; width: 25px;">
<asp:Label runat="server" ID="lblCart" Text="<%$ Resources:Common, Cart %>" />
</div>
<div style="float: left; margin-top: 5px; margin-left: 7px; width: 180px;">
<telerik:RadComboBox runat="server" ID="cbxCart" MaxHeight="150" Width="150px" EnableTextSelection="true"
AllowCustomText="false" MarkFirstMatch="true" TabIndex="1" Height="15">
<Items>
<telerik:RadComboBoxItem Value="" Text="<%$ Resources:Common, Select Any %>" Selected="true" />
<telerik:RadComboBoxItem Value="1" Text="<%$ Resources:Common, Yes %>" />
<telerik:RadComboBoxItem Value="0" Text="<%$ Resources:Common, No %>" />
</Items>
</telerik:RadComboBox>
</div>
<div style="float: left; margin-top: 5px; margin-left: 7px;">
<asp:Label runat="server" ID="lblEmployee" CssClass="FieldFont1" ForeColor="Black"
Text="<%$ Resources:Common, Employee %>" />
</div>
<div style="float: left; margin-top: 5px; margin-left: 5px; width: 150px;">
<telerik:RadComboBox runat="server" ID="cbxEmployee" MaxHeight="150" Width="150px"
EnableTextSelection="true" AllowCustomText="false" MarkFirstMatch="true" TabIndex="1"
Height="15" />
</div>
</div>
<div id="divSecondLineFilters" style="float: left; width: 100%;">
<div id="BarcodeDataDiv" style="float: left; clear: both; margin-top: 2px; margin-left: 12px">
<table>
<tr>
<td style="width: 80px; text-align: left">
<asp:Label runat="server" ID="Label1" Text="<%$ Resources:Common, Customer %>" />
</td>
<td style="width: 35px; text-align: left">
<asp:Label runat="server" ID="Label2" Text="<%$ Resources:Common, Site %>" />
</td>
<td style="width: 80px; text-align: left">
<asp:Label runat="server" ID="Label3" Text="<%$ Resources:Common, Department %>" />
</td>
<td style="width: 80px; text-align: left">
<asp:Label runat="server" ID="Label4" Text="<%$ Resources:Common, Sequence %>" />
</td>
</tr>
<tr>
<td style="width: 80px; text-align: left">
<telerik:RadTextBox ID="txtCustomerNumber" runat="server" MaxLength="7" Width="75px" />
</td>
<td style="width: 35px; text-align: left">
<telerik:RadTextBox ID="txtSite" runat="server" MaxLength="3" Width="35px" />
</td>
<td style="width: 80px; text-align: left">
<telerik:RadTextBox ID="txtDepartment" runat="server" MaxLength="3" Width="75px" />
</td>
<td style="width: 80px; text-align: left">
<telerik:RadTextBox ID="txtSequence" runat="server" MaxLength="4" Width="75px" />
</td>
</tr>
</table>
</div>
<div style="float: left; margin-top: 25px; margin-left: 7px; width: 80px;">
<asp:Label runat="server" ID="lblFromDate" CssClass="FieldFont1" ForeColor="Black"
Text="<%$ Resources:Common, From Date %>" />
</div>
<div style="float: left; margin-top: 22px; margin-left: 7px; width: 165px;">
<telerik:RadDateTimePicker ID="dtpFromDate" runat="server" Width="160px" TimeView-TimeFormat="HH:mm" />
</div>
<div style="float: left; margin-top: 25px; margin-left: 7px; width: 50px;">
<asp:Label runat="server" ID="lblToDate" CssClass="FieldFont1" ForeColor="Black"
Text="<%$ Resources:Common, To Date %>" />
</div>
<div style="float: left; margin-top: 22px; margin-left: 7px; width: 165px;">
<telerik:RadDateTimePicker ID="dtpToDate" runat="server" Width="160px" TimeView-TimeFormat="HH:mm" />
</div>
<div style="float: left; margin-left: 7px; margin-top: 22px;">
<asp:Button ID="btnMCWApplyFilter" runat="server" CssClass="DarkPurpleButton" UseSubmitBehavior="false"
OnClientClick="return loadMCWGridData();" Text="<%$ Resources:Common, Apply Filter %>"
Visible="true" Width="125px" />
</div>
</div>
</
asp:Panel>
<
div id="WeighGridContainer" style="min-height: 300px">
<telerik:RadGrid ID="rgMCWeigh" runat="server" Height="200px" AllowPaging="true"
GridLines="Both" AllowMultiRowSelection="False" Width="100%" AllowSorting="true"
PageSize="50" TabIndex="-1" Skin="Purple" EnableEmbeddedSkins="false">
<ClientSettings AllowKeyboardNavigation="True">
<DataBinding Location="~/Services/ManageContainersWebService.asmx" SelectMethod="GetWeigh">
</DataBinding>
<ClientEvents OnGridCreated="rgMCWeigh_Created" OnRowDblClick="rgMCWeigh_RowDblClick"
OnCommand="rgMCWeigh_Command" />
<Resizing AllowColumnResize="True" AllowRowResize="False" />
<Selecting AllowRowSelect="True" />
<Scrolling AllowScroll="true" UseStaticHeaders="true" SaveScrollPosition="false" />
</ClientSettings>
<MasterTableView AutoGenerateColumns="false" TabIndex="-1" Width="100%">
<Columns>
<telerik:GridBoundColumn HeaderText="<%$ Resources:Common, Status %>" DataField="RecordStatus" UniqueName="RecordStatus" SortExpression="RecordStatus" />
<telerik:GridBoundColumn HeaderText="<%$ Resources:Common, Date %>" DataField="ScanDatetimeString" UniqueName="ScanDatetimeString" SortExpression="ScanDatetime" />
<telerik:GridBoundColumn HeaderText="<%$ Resources:Common, Container Id %>" DataField="LabelBarcode" UniqueName="LabelBarcode" SortExpression="LabelBarcode" />
<telerik:GridBoundColumn HeaderText="<%$ Resources:Common, Svccode %>" DataField="Svccode" UniqueName="Svccode" SortExpression="Svccode" />
<telerik:GridBoundColumn HeaderText="<%$ Resources:Common, Weigh Station %>" DataField="WeighStationCode" UniqueName="WeighStationCode" SortExpression="WeighStationCode" />
<telerik:GridBoundColumn HeaderText="<%$ Resources:Common, Weight %>" DataField="GrossWeight" UniqueName="GrossWeight" SortExpression="GrossWeight" />
<telerik:GridBoundColumn HeaderText="<%$ Resources:Common, Employee %>" DataField="EmployeeName" UniqueName="EmployeeName" SortExpression="EmployeeName" />
<telerik:GridBoundColumn HeaderText="<%$ Resources:Common, Cart %>" DataField="CartFgText" UniqueName="CartFgText" SortExpression="CartFgText" />
</Columns>
<NoRecordsTemplate>
<div class="NoRecordText">
<asp:Literal ID="litNoRecords" runat="server" Text="<%$ Resources:Common, No records to display. %>" />
</div>
</NoRecordsTemplate>
</MasterTableView>
<PagerStyle Mode="NumericPages" AlwaysVisible="true" />
</telerik:RadGrid>
</
div>
...