I am trying to add a export to excel button to the bottom of the xamlTabControl. I havent trouble with placement. Could you provide me a small example with just a simple button where I can export datagrid to excel. I have the logic to export datagrid to excel. I just to add the button to the bottom of the xamltabcontrol.I would like to add with the xaml below.
                    <igWindows:XamTabControl Name="xamlTabControl1" Grid.Row="2">
                        <igWindows:TabItemEx Header="CSV File Raw Data Import" Name="tabItemEx0" >          
                             <igDP:XamDataGrid Grid.Row="2" Name="dgTimeSheets" GroupByAreaLocation="None" VerticalAlignment="Stretch" HorizontalAlignment="Stretch" >
                        <igDP:XamDataGrid.FieldLayoutSettings>
                            <igDP:FieldLayoutSettings HighlightAlternateRecords="True" AllowAddNew="False" AllowDelete="False" />
                        </igDP:XamDataGrid.FieldLayoutSettings>
                        <igDP:XamDataGrid.FieldSettings>
                            <igDP:FieldSettings AllowEdit="False" AllowGroupBy="False" AllowSummaries="True" SummaryDisplayArea="BottomFixed" SummaryUIType="MultiSelectForNumericsOnly" />
                        </igDP:XamDataGrid.FieldSettings>
                        <igDP:XamDataGrid.FieldLayouts>
                            <igDP:FieldLayout Key="prime">
                                <igDP:Field Name="TimesheetNumber" Visibility="Collapsed"/>
                                <igDP:Field Name="EmployeeNumber" Label="Emp Num"/>
                                <igDP:Field Name="TotalHrsWorked" Label="Total Hrs">
                                    <igDP:Field.Settings>
                                        <igDP:FieldSettings EditAsType="{x:Type sys:Double}" />
                                    </igDP:Field.Settings>
                                </igDP:Field>
                                <igDP:Field Name="PeriodStart" Label="Period Start"/>
                                <igDP:Field Name="PeriodEnd" Label="Period End"/>
                                <!--<igDP:Field Name="PayPeriodStart" Label="Pay Period Start"/>
                                <igDP:Field Name="PayPeriodEnd" Label="Pay Period End"/>-->
                                <igDP:Field Name="HdrId" Visibility="Collapsed"/>
                                <igDP:Field Name="Details"/>
                                <igDP:Field Name="Batch" Visibility="Collapsed"/>

                                <igDP:FieldLayout.SummaryDefinitions>
                                    <igDP:SummaryDefinition SourceFieldName="TotalHrsWorked" Calculator="{x:Static igDP:SummaryCalculator.Sum}" />
                                </igDP:FieldLayout.SummaryDefinitions>

                            </igDP:FieldLayout>
                            <igDP:FieldLayout ParentFieldName="Details" ParentFieldLayoutKey="prime">
                                <igDP:Field Name="DtlId" Visibility="Collapsed"/>
                                <igDP:Field Name="Header" Visibility="Collapsed"/>
                                <igDP:Field Name="JobNumber" Label="Job Num"/>
                                <igDP:Field Name="Phase"/>
                                <igDP:Field Name="Hours">
                                    <igDP:Field.Settings>
                                        <igDP:FieldSettings EditAsType="{x:Type sys:Double}" />
                                    </igDP:Field.Settings>
                                </igDP:Field>
                                <igDP:Field Name="PayType" Label="Pay Type"/>
                                <igDP:Field Name="RptDtlId" Visibility="Collapsed"/>
                            </igDP:FieldLayout>
                        </igDP:XamDataGrid.FieldLayouts>
                    </igDP:XamDataGrid>
                              <!-- tab item content goes here -->
                        </igWindows:TabItemEx>
                        
                    </igWindows:XamTabControl>
                                                      
                </Grid>

            </wizard:WizardPage>