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[Solved] 'Last' button in RadGrid problem

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Grid

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

Legalia asked on 23 Feb 2009, 11:16 AM

Hi...
I have place First,Pervious,Next, & Last button in pagetemplate. when i am on last record, and then clicking on 'Next' button it does not display any record. displays 'No records to display'.

If i am on first page and click on 'Previous' button it displays first page. it works find.

my page template code is:

    
             <PagerTemplate> 
        
                                                <table id="tblPageMain" border="0" cellpadding="0" cellspacing="0" width="100%"> 
        
                                                    <tr> 
        
                                                        <td style="width: 200px;"> 
        
                                                            <asp:Button ID="Button1" runat="server" OnClientClick="changePage('first'); return false;" 
        
                                                                CommandName="Page" CommandArgument="First" CssClass="PagerButton FirstPage" /> 
        
                                                            <asp:Button ID="Button2" runat="server" OnClientClick="changePage('prev'); return false;" 
        
                                                                CommandName="Page" CommandArgument="Prev" CssClass="PagerButton PrevPage" /> 
        
                                                            <span style="vertical-align: middle;">Page:</span> 
        
                                                            <telerik:RadNumericTextBox ID="RadNumericTextBox1" Skin="Office2007" Width="25px" 
        
                                                                Value='<%# (int)DataBinder.Eval(Container, "Paging.CurrentPageIndex") + 1 %>' 
        
                                                                runat="server"> 
        
                                                                <ClientEvents OnValueChanged="RadNumericTextBox1_ValueChanged" OnKeyPress="RadNumericTextBox1_KeyPress" /> 
        
                                                                <NumberFormat DecimalDigits="0" /> 
        
                                                            </telerik:RadNumericTextBox> 
        
                                                            <span style="vertical-align: middle;">of 
        
                                                                <%# DataBinder.Eval(Container, "Paging.PageCount")%> 
        
                                                            </span> 
        
                                                            <asp:Button ID="Button3" runat="server" OnClientClick="changePage('next'); return false;" 
        
                                                                CommandName="Page" CommandArgument="Next" CssClass="PagerButton NextPage" /> 
        
                                                            <asp:Button ID="Button4" runat="server" OnClientClick="changePage('last'); return false;" 
        
                                                                CommandName="Page" CommandArgument="Last" CssClass="PagerButton LastPage" /> 
        
                                                        </td> 
        
                                                        <td> 
        
                                                            <div style="float: right;"> 
        
                                                                <asp:Panel runat="server" ID="NumericPagerPlaceHolder" /> 
        
                                                            </div> 
        
                                                        </td> 
        
                                                    </tr> 
        
                                                </table> 
        
                                            </PagerTemplate>

Thanks,

1 Answer, 1 is accepted

answered on 23 Feb 2009, 11:50 AM

Hi...
i solved this by changing some javascript.

initially my page change function was :

    
            function changePage(argument) 
        
                    { 
        
                            tableView.page(argument); 
        
                    }

then i changed it to

    
            function changePage(argument) 
        
                    { 
        
                        if(!(argument=='next' && tableView.get_currentPageIndex()+1==tableView.get_pageCount()))             
        
                            tableView.page(argument); 
        
                    }

now it works fine...
but if it is RadGrid problem, it should be soulved...

Thanks...