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pass querystring value of linkbnbutton placed in gridview to iframe source

I need to pass the querystring value, of linkbutton to iframe source here is the Code
<asp:GridView ID="GridView1" runat="server" CellPadding="4" ForeColor="#333333"
Width="100%" AutoGenerateColumns="False" ShowHeaderWhenEmpty="True" DataKeyNames="ItemCode">
<AlternatingRowStyle BackColor="White" />
<EditRowStyle BackColor="#2461BF" />
<FooterStyle BackColor="#507CD1" Font-Bold="True" ForeColor="White" />
<HeaderStyle BackColor="#507CD1" Font-Bold="True" ForeColor="White" />
<PagerStyle BackColor="#2461BF" ForeColor="White" HorizontalAlign="Center" />
<RowStyle BackColor="#EFF3FB" />
<SelectedRowStyle BackColor="#D1DDF1" Font-Bold="True" ForeColor="#333333" />
<SortedAscendingCellStyle BackColor="#F5F7FB" />
<SortedAscendingHeaderStyle BackColor="#6D95E1" />
<SortedDescendingCellStyle BackColor="#E9EBEF" />
<SortedDescendingHeaderStyle BackColor="#4870BE" />
<Columns>
<asp:BoundField DataField="State" HeaderText="State"/>
<asp:BoundField DataField="City" HeaderText="City"/>
<asp:BoundField DataField="LandlineNo1" HeaderText="Contact"/>
<asp:BoundField DataField="Item_name" HeaderText="Name"/>
<asp:BoundField DataField="Qty" HeaderText="qty"/>
<asp:BoundField DataField="rate" HeaderText="Amount"/>
<asp:BoundField DataField="DeliveryDate" HeaderText="Deliverydate"/>
<asp:TemplateField>
<ItemTemplate>
<asp:LinkButton ID="lnkDetails" runat="server" Text="Release" PostBackUrl='<%# "~/popup.aspx?RowIndex=" + Container.DataItemIndex %>'></asp:LinkButton>
<cc1:modalpopupextender ID="mp1" runat="server" PopupControlID="Panl1" TargetControlID="lnkDetails"
CancelControlID="Button2" BackgroundCssClass="Background">
</cc1:modalpopupextender>
</ItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
<asp:Panel ID="Panl1" runat="server" CssClass="Popup" align="center" style = "display:none">
<iframe style=" width: 600px; height: 400px;" id="irm1" src="popup.aspx?id=<% =request.Querystring(" id=")%>" runat="server"></iframe>
<br/>
<asp:Button ID="Button2" runat="server" Text="Close" />
</asp:Panel>
how to pass the value of querystring to popup.aspx page for now its
going null

Exception Details: System.NotSupportedException: Deleting is not supported by data source 'SqlDataSourceRegister' unless DeleteCommand is specified

Im getting this error when im trying to enable an delete button on my asp.net website, any solutions ??
error : Exception Details: System.NotSupportedException: Deleting is not supported by data source 'SqlDataSourceRegister' unless DeleteCommand is specified.
<asp:SqlDataSource ID="SqlDataSourceRegister" runat="server" ConnectionString="<%$ ConnectionStrings:RegisterConnectionString %>" SelectCommand="SELECT * FROM [Table]"></asp:SqlDataSource>
<asp:GridView ID="GridView1" runat="server" AllowPaging="True" AllowSorting="True" AutoGenerateColumns="False" CellPadding="4" DataSourceID="SqlDataSourceRegister" ForeColor="#333333" GridLines="None" Height="195px" Width="254px" DataKeyNames="Id" OnSelectedIndexChanged="GridView1_SelectedIndexChanged">
<AlternatingRowStyle BackColor="White" ForeColor="#284775" />
<Columns>
<asp:CommandField ShowSelectButton="True" />
<asp:BoundField DataField="Id" HeaderText="Id" SortExpression="Id" ReadOnly="True" InsertVisible="False" />
<asp:BoundField DataField="Användarnamn" HeaderText="Användarnamn" SortExpression="Användarnamn" />
<asp:BoundField DataField="Email" HeaderText="Email" SortExpression="Email" />
<asp:BoundField DataField="Lösenord" HeaderText="Lösenord" SortExpression="Lösenord" />
<asp:BoundField DataField="Land" HeaderText="Land" SortExpression="Land" />
<asp:BoundField DataField="Fullnamn" HeaderText="Fullnamn" SortExpression="Fullnamn" />
<asp:TemplateField ShowHeader="False">
<ItemTemplate>
<asp:LinkButton ID="LinkButton1" runat="server" CausesValidation="False" CommandName="Delete" Text="Delete"></asp:LinkButton>
</ItemTemplate>
</asp:TemplateField>
</Columns>
<EditRowStyle BackColor="#999999" />
<FooterStyle BackColor="#5D7B9D" Font-Bold="True" ForeColor="White" />
<HeaderStyle BackColor="#5D7B9D" Font-Bold="True" ForeColor="White" />
<PagerStyle BackColor="#284775" ForeColor="White" HorizontalAlign="Center" />
<RowStyle BackColor="#F7F6F3" ForeColor="#333333" />
<SelectedRowStyle BackColor="#E2DED6" Font-Bold="True" ForeColor="#333333" />
<SortedAscendingCellStyle BackColor="#E9E7E2" />
<SortedAscendingHeaderStyle BackColor="#506C8C" />
<SortedDescendingCellStyle BackColor="#FFFDF8" />
<SortedDescendingHeaderStyle BackColor="#6F8DAE" />
</asp:GridView>
</div>
</form>
</body>
</html>

How to make any column hyperlinked in dynamic gridview , where that hyperlink column is linked to another gridview

How to make any column hyperlinked (except first one) in dynamic gridview , where that hyperlink column is linked to another gridview.
This dynamic table shows two type of output as mentioned below:
View 1:
Start Bus_no Change_at Change_Bus_no Destination Means
Desu Office 715 Hanuman Mandir 781 Subroto Park DTC
Desu Office 715 Palam Airport 764 Subroto Park DTC
Desu Office 715 Palam Airport 781 Subroto Park DTC
View 2:
Start bus_no Destination Means
Subroto Park 764 Nehru Place Terminal DTC
In first view I want to make column 2nd (Bus_no) and 4th(Changed_Bus_no) and in second view I want to make column 2nd as hyperlink column which will be linked to another grid view table.
Gridview Code is given below:
<asp:GridView ID="GridView1" runat="server" BackColor="White"
BorderColor="#DEDFDE" BorderStyle="None" BorderWidth="1px" CellPadding="4"
GridLines="Vertical" ForeColor="Black">
<AlternatingRowStyle BackColor="White" />
<FooterStyle BackColor="#CCCC99" />
<HeaderStyle BackColor="#6B696B" Font-Bold="True" ForeColor="White" />
<PagerStyle BackColor="#F7F7DE" ForeColor="Black" HorizontalAlign="Right" />
<RowStyle BackColor="#F7F7DE" />
<SelectedRowStyle BackColor="#CE5D5A" Font-Bold="True" ForeColor="White" />
<SortedAscendingCellStyle BackColor="#FBFBF2" />
<SortedAscendingHeaderStyle BackColor="#848384" />
<SortedDescendingCellStyle BackColor="#EAEAD3" />
<SortedDescendingHeaderStyle BackColor="#575357" />
</asp:GridView>
please help. Thanx in advance.

You can use Template Field for your requirement.
Try like this,
<asp:GridView ID="GridView1" runat="server" BackColor="White"
BorderColor="#DEDFDE" BorderStyle="None" BorderWidth="1px" CellPadding="4"
GridLines="Vertical" ForeColor="Black">
<AlternatingRowStyle BackColor="White" />
<FooterStyle BackColor="#CCCC99" />
<HeaderStyle BackColor="#6B696B" Font-Bold="True" ForeColor="White" />
<PagerStyle BackColor="#F7F7DE" ForeColor="Black" HorizontalAlign="Right" />
<RowStyle BackColor="#F7F7DE" />
<SelectedRowStyle BackColor="#CE5D5A" Font-Bold="True" ForeColor="White" />
<SortedAscendingCellStyle BackColor="#FBFBF2" />
<SortedAscendingHeaderStyle BackColor="#848384" />
<SortedDescendingCellStyle BackColor="#EAEAD3" />
<SortedDescendingHeaderStyle BackColor="#575357" />
<Columns>
<asp:TemplateField HeaderText="First Column">
<ItemTemplate>
<asp:Label ID="lblthird0" runat="server" Text="items" />
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Second Column">
<ItemTemplate>
<asp:HyperLink ID="HyperLink1" runat="server" NavigateUrl="#Gridview2"></asp:HyperLink>
</ItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
You can do like this for all your columns.

How to add hyperlink to boundfield in gridview c# asp.net

I have a gridview in aspx page, I need it to go add hyperlink to the Component from BoundField once the user clicks on the Component1 value. How can I add the hyperlink to boundfield that's related to BoundField?
<asp:GridView ID="Module" runat="server" AutoGenerateColumns="False" BackColor="White"
BorderColor="#DEDFDE" BorderStyle="None" BorderWidth="1px" CellPadding="4"
DataSourceID="dsrcGetModuleData" Font-Size="0.65em" ForeColor="Black" GridLines="Vertical" DataKeyNames="TestID">
<FooterStyle BackColor="#CCCC99" />
<Columns>
<asp:BoundField DataField="Component1" ItemStyle-Font-Size="Small" HeaderStyle-Width="80px" HeaderStyle-Font-Size ="Medium" SortExpression="Component1" />
</Columns>
<RowStyle BackColor="#F7F7DE" />
<SelectedRowStyle BackColor="#CE5D5A" Font-Bold="True" ForeColor="White" />
<PagerStyle BackColor="#F7F7DE" ForeColor="Black" HorizontalAlign="Right" />
<HeaderStyle BackColor="#6B696B" Font-Bold="True" ForeColor="White" />
<AlternatingRowStyle BackColor="White" />
</asp:GridView>

Try this.
<asp:GridView ID="Module" runat="server" AutoGenerateColumns="False" BackColor="White"
BorderColor="#DEDFDE" BorderStyle="None" BorderWidth="1px" CellPadding="4"
DataSourceID="dsrcGetModuleData" Font-Size="0.65em" ForeColor="Black" GridLines="Vertical" DataKeyNames="TestID">
<FooterStyle BackColor="#CCCC99" />
<Columns>
<asp:HyperLinkField DataNavigateUrlFields="StockNumber" HeaderText="Stock Number" DataNavigateUrlFormatString="ReplacePage.aspx?StockNumber={0}" DataTextField="StockNumber" />
</Columns>
<RowStyle BackColor="#F7F7DE" />
<SelectedRowStyle BackColor="#CE5D5A" Font-Bold="True" ForeColor="White" />
<PagerStyle BackColor="#F7F7DE" ForeColor="Black" HorizontalAlign="Right" />
<HeaderStyle BackColor="#6B696B" Font-Bold="True" ForeColor="White" />
<AlternatingRowStyle BackColor="White" />
</asp:GridView>
To pass more than one variable, do this.
<asp:GridView ID="Module" runat="server" AutoGenerateColumns="False" BackColor="White"
BorderColor="#DEDFDE" BorderStyle="None" BorderWidth="1px" CellPadding="4"
DataSourceID="dsrcGetModuleData" Font-Size="0.65em" ForeColor="Black" GridLines="Vertical" DataKeyNames="TestID">
<FooterStyle BackColor="#CCCC99" />
<Columns>
<asp:HyperLinkField DataNavigateUrlFields="StockNumber, ID, CITY" HeaderText="Stock Number" DataNavigateUrlFormatString="ReplacePage.aspx?StockNumber={0}&id={1}&CITY{2}" DataTextField="StockNumber" />
</Columns>
<RowStyle BackColor="#F7F7DE" />
<SelectedRowStyle BackColor="#CE5D5A" Font-Bold="True" ForeColor="White" />
<PagerStyle BackColor="#F7F7DE" ForeColor="Black" HorizontalAlign="Right" />
<HeaderStyle BackColor="#6B696B" Font-Bold="True" ForeColor="White" />
<AlternatingRowStyle BackColor="White" />
</asp:GridView>
DataNavigateUrlFields - The fields you would like to pass using the hyperlink column.
DataTextField - Current display field in the DatagridView.
HeaderText - header text which should be the description of the DataTextField value.

You won't be able to have a linkbutton in a bound field. However you can convert it to a TemplateField. Here is an example of my LinkButton.
<asp:TemplateField HeaderText="StockNumber" SortExpression="STOCK NO">
<ItemTemplate>
<asp:LinkButton ID="lbStockNumber" runat="server" Text='<%# Bind("StockNumber") %>' OnClick="lbStockNumber_Click"></asp:LinkButton>
</ItemTemplate>
<HeaderStyle BackColor="Black" ForeColor="White" HorizontalAlign="Left" Width="80px" />
<ItemStyle HorizontalAlign="Left" />
</asp:TemplateField>
To convert it to a TemplateField. Make sure you are in Design View. Then click on the smart tag. Edit Columns, select your column, then below the properties click "Convert to TemplateField"
EDIT: I just noticed you wanted a HyperLink instead of a LinkButton. You will still convert it the same way, but just put a HyperLink instead.
<asp:HyperLink ID="hlStockNumber" runat="server" Text='<%# Bind("StockNumber") %>' OnClick="lbStockNumber_Click"></asp:HyperLink>
Hope this helps!

Enable multiple select in GridView with custom data source

I have this GridView that uses a custom data source:
<asp:ScriptManager ID="DateManager" runat="server" />
<asp:UpdatePanel ID="setDate" runat="server"
UpdateMode="Conditional"
ChildrenAsTriggers="true">
<ContentTemplate>
<asp:GridView ID="res" runat="server"
AutoGenerateColumns="False"
CellPadding="4"
ForeColor="#333333"
GridLines="None"
Width="600px"
AllowPaging="True">
<AlternatingRowStyle BackColor="White" />
<Columns>
<asp:BoundField DataField="Ty" HeaderText="Type" />
<asp:BoundField DataField="time" HeaderText="Time" />
<asp:BoundField DataField="duration" HeaderText="Duration" />
<asp:BoundField DataField="confirmed" HeaderText="Status" />
<asp:CommandField SelectText="SelectIt" ShowSelectButton="True" />
</Columns>
<EditRowStyle BackColor="#2461BF" />
<FooterStyle BackColor="#507CD1" Font-Bold="True" ForeColor="White" />
<HeaderStyle BackColor="#507CD1" Font-Bold="True" ForeColor="White" />
<PagerStyle BackColor="#2461BF" ForeColor="White" HorizontalAlign="Center" />
<RowStyle BackColor="#EFF3FB" />
<SelectedRowStyle BackColor="#D1DDF1" Font-Bold="True" ForeColor="#333333" />
<SortedAscendingCellStyle BackColor="#F5F7FB" />
<SortedAscendingHeaderStyle BackColor="#6D95E1" />
<SortedDescendingCellStyle BackColor="#E9EBEF" />
<SortedDescendingHeaderStyle BackColor="#4870BE" />
</asp:GridView>
</ContentTemplate>
</asp:UpdatePanel>
How can I enable multiple select on it?

You can add CheckBox near evey row like code below and select multiple lines.
<asp:TemplateField>
<ItemTemplate>
<asp:CheckBox runat="server" ID="RowLevelCheckBox" />
</ItemTemplate>
</asp:TemplateField>
For detailed information check these articles : Article1 Article2