Page Refresh Issue with RadGrid

[Scott]

Hey guys,

Maybe I'm not familiar enough with these controls to understand why this behavior is occurring, but I've spent a good amount of time trying to figure it out, and cannot. Can you help?

On my initial page load, my grid will display the filter criteria with the drop-down for filter options, the header context menu, the export options, and the paging options. 

After I click 'Run Report', 'Refresh', or apply a filter, the following things happen unexpectedly.

1. Filter Criteria drop-down now is disabled and filters cannot be applied.
2. Header context menu is disabled.
3. Page Size drop-down is disabled.

After I click any Export option, the following unexpected things happen. Below is some of the markup that should help.

<!-- content start -->

 

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

 

 

<AjaxSettings>

 

 

<telerik:AjaxSetting AjaxControlID="RadGrid1">

 

 

<UpdatedControls>

 

 

<telerik:AjaxUpdatedControl ControlID="RadGrid1" LoadingPanelID="RadAjaxLoadingPanel1" />

 

 

</UpdatedControls>

 

 

</telerik:AjaxSetting>

 

 

<telerik:AjaxSetting AjaxControlID="btnRunReport">

 

 

<UpdatedControls>

 

 

<telerik:AjaxUpdatedControl ControlID="RadGrid1" LoadingPanelID="RadAjaxLoadingPanel1" />

 

 

</UpdatedControls>

 

 

</telerik:AjaxSetting>

 

 

</AjaxSettings>

 

 

</telerik:RadAjaxManager>

 

 

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

 

 

</telerik:RadAjaxLoadingPanel>

 

 

<telerik:RadGrid ID="RadGrid1" Skin="Office2007" runat="server" Width="95%" AutoGenerateColumns="False"

 

 

OnNeedDataSource="RadGrid1_NeedDataSource" PageSize="25" AllowSorting="True"

 

 

AllowPaging="True" GridLines="None" EnableHeaderContextMenu="true" AllowFilteringByColumn="true">

 

 

<PagerStyle Mode="NextPrevAndNumeric" />

 

 

<ItemStyle HorizontalAlign="Left" />

 

 

<AlternatingItemStyle HorizontalAlign="Left" />

 

 

<ExportSettings Excel-Format="ExcelML" ExportOnlyData="True" FileName="CommissionStatement"

 

 

IgnorePaging="True" OpenInNewWindow="True" Pdf-Author="International Medical Group"

 

 

Pdf-Creator="International Medical Group" Pdf-PageHeight="8.5in" Pdf-PageWidth="11in"

 

 

Pdf-Title="Commission Statement">

 

 

<Pdf Creator="International Medical Group" Author="International Medical Group" Title="Commission Statement"

 

 

PageWidth="11in" PageHeight="8.5in"></Pdf>

 

 

<Excel Format="ExcelML"></Excel>

 

 

</ExportSettings>

 

 

<MasterTableView AllowMultiColumnSorting="false" TableLayout="Fixed" CommandItemDisplay="Top">

 

 

<CommandItemSettings ShowExportToWordButton="true" ShowExportToPdfButton="true" ShowExportToExcelButton="true"

 

 

ShowExportToCsvButton="true" ShowAddNewRecordButton="False" />

 

 

<RowIndicatorColumn Visible="True">

 

 

</RowIndicatorColumn>

 

 

<Columns>

 

 

<telerik:GridBoundColumn DataField="CompanyAbbreviation" HeaderText="Company" SortExpression="CompanyAbbreviation"

 

 

UniqueName="Company" CurrentFilterFunction="StartsWith" AutoPostBackOnFilter="true"

 

 

Display="true">

 

 

</telerik:GridBoundColumn>

 

 

<telerik:GridBoundColumn DataField="prem_comm_cert_nbr" HeaderText="Certificate Number"

 

 

SortExpression="prem_comm_cert_nbr" UniqueName="CertificateNumber" CurrentFilterFunction="StartsWith"

 

 

AutoPostBackOnFilter="true">

 

 

</telerik:GridBoundColumn>

 

 

<telerik:GridBoundColumn DataField="prem_comm_desc" HeaderText="Primary Insured Name"

 

 

SortExpression="prem_comm_desc" UniqueName="PrimaryInsuredName" CurrentFilterFunction="StartsWith"

 

 

AutoPostBackOnFilter="true">

 

 

</telerik:GridBoundColumn>

 

 

<telerik:GridBoundColumn DataField="cov_desc" HeaderText="Coverage" SortExpression="cov_desc"

 

 

UniqueName="Coverage" CurrentFilterFunction="StartsWith" AutoPostBackOnFilter="true">

 

 

</telerik:GridBoundColumn>

 

 

</Columns>

 

 

</MasterTableView>

 

 

<ClientSettings ReorderColumnsOnClient="True" AllowColumnsReorder="True" AllowColumnHide="True">

 

 

<Resizing AllowRowResize="True" AllowColumnResize="True"></Resizing>

 

 

<Animation AllowColumnReorderAnimation="True" />

 

 

</ClientSettings>

 

 

<FilterMenu Skin="WebBlue">

 

 

</FilterMenu>

 

 

</telerik:RadGrid>

 

1. The entire Command Item Menu and Footer (where the paging is) simply disappears and no report is exported.


Please provide any suggestions that you may have. 

[Scott]

Ok, I removed the telerik:RadAjaxManager from the page and this is no longer an issue. I'd like to add it back if you see anything wrong with what I'm trying to do and the settings on the RadAjaxManager.

Thanks,

Scott

[Pavlina]

Hi Scott,

The reason for this behavior is that your export button is ajaxified. Please examine the following link:
Export from ajaxified grid

and let me know if it help or you need additional assistance.

Best wishes,
Pavlina
the Telerik team

[Scott]

This worked beautifully. Thank you!