HI all,

Even I am Having the same Problem (EDIT - as referred to in this thread:  http://forums.infragistics.com/forums/t/13966.aspx). i.e. on selection of a Webdropdown i am binding the data to the webdatagrid after that if there is any other post back i am losing the state of the Grid. as there are some Checkbox Perferences which can be changed by the user. i am not abel to get the details of the changes mad.

Can u please send me a sample how to Handle this because i am Binding the Data to the Grid Dynamically. so Based .

the following is the code

 <ig:WebDataGrid ID="wdgUPUserPrivilage" runat="server" AutoGenerateColumns="False"
                                                                Height="400px" Width="400px"
                                                                EnableDataViewState="True" EnableRelativeLayout="True">
                                                                <Columns>
                                                                    <ig:TemplateDataField Key="Catalog" Header-Text="Catalog">
                                                                        <ItemTemplate>
                                                                            <asp:Label ID="lblUPCatalogID" Visible="false" runat="server" Text='<%# Eval("ID")  %>'></asp:Label>
                                                                            <asp:Label ID="lblUPCatalogName" Visible="false" runat="server" Text='<%# Eval("CATALOG_CODE")  %>'></asp:Label>
                                                                            <asp:Label ID="lblUPCatalogTitle" runat="server" Text='<%# Eval("CATALOG_DESC")  %>'></asp:Label>
                                                                        </ItemTemplate>
                                                                        <Header Text="Catalog" />
                                                                    </ig:TemplateDataField>
                                                                    <ig:TemplateDataField Key="Printing" Header-Text="Printing" Width="50px">
                                                                        <ItemTemplate>
                                                                            <asp:CheckBox ID="chkPrinting" runat="server" Checked='<%# Eval("PRINTING")  %>' />
                                                                        </ItemTemplate>
                                                                        <Header Text="Printing" />
                                                                    </ig:TemplateDataField>
                                                                    <ig:TemplateDataField Key="Inquiry" Header-Text="Inquiry" Width="50px">
                                                                        <ItemTemplate>
                                                                            <asp:CheckBox ID="chkInquiry" runat="server" Checked='<%# Eval("INQUIRY")  %>' />
                                                                        </ItemTemplate>
                                                                        <Header Text="Inquiry" />
                                                                    </ig:TemplateDataField>
                                                                </Columns>
                                                                <EmptyRowsTemplate>
                                                                    Select user to See the Log Info
                                                                </EmptyRowsTemplate>
                                                            </ig:WebDataGrid>

Binding the grid on webdropdown selection. there is a button place to update  the changes mad in the grid. i.e. checkbox  values to the DB.

Please do the needful

Thanks & regards

BK