Enable multiple select in GridView with custom data source

Enable multiple select in GridView with custom data source - c#

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

Related

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

Pass a Parameter to a Stored Procedure using ObjectDataSource

I am doing a simple project on Visual Studio 2013 about a book library.
I have a database from which I will get the information for the GridView's.
The purpose of this page is to display the list of authors and their respective titles.
So, basically, I have a GridView which will display the author's names and IDs.
I added a column to the end and edited it as a template so I could include another GridView - this one will contain the book titles for the respective author in the first GridView.
The first GridView is connected to a first ObjectDataSource which will call a function GetData() (which will return the right table to be shown on the GridView).
The second GridView is connected to a second ObjectDataSource which will call a function GetTitlesByAuthor(). But, this function receives an argument: the au_id (author_ID).
My problem is: How can I pass the parameter au_id depending on the value of the au_id displayed on the first GridView rows?
EDIT: To be more clear:
I have a GridView with 3 columns (au_id, au_name, titles). I set the titles field to be a template so I could insert a gridview in the ItemTemplate section. That GridView will contain only a collumn with all the titles from a specific au_id (depending on the outter GridView row's au_id value). My problem is obtaining that value to send to the second ObjectDataSource containing a list of the titles.
So my final table would be something like:
au_id au_name titles
--------------------------
1 Gary A Book Title
Another Book I Wrote
2 Sarah Cooking book
Tech Book
... and so on ...
This is my current code:
<asp:GridView ID="GridView1" runat="server" CellPadding="4" ForeColor="#333333" GridLines="None" AutoGenerateColumns="False" DataKeyNames="au_id" DataSourceID="ObjectDataSource1">
<AlternatingRowStyle BackColor="White" />
<Columns>
<asp:BoundField DataField="au_id" HeaderText="Author ID" ReadOnly="True" SortExpression="au_id" />
<asp:BoundField DataField="au_lname" HeaderText="LastName" SortExpression="au_lname" />
<asp:BoundField DataField="au_fname" HeaderText="FirstName" SortExpression="au_fname" />
<asp:TemplateField HeaderText="Titles">
<ItemTemplate>
<asp:GridView ID="GridView2" runat="server" AutoGenerateColumns="False" CellPadding="4" DataSourceID="ObjectDataSource2" ForeColor="#333333" GridLines="None" ShowHeader="False" DataKeyNames="au_id">
<AlternatingRowStyle BackColor="Transparent" />
<Columns>
<asp:TemplateField>
<ItemTemplate>
<asp:Image ID="Image1" runat="server" ImageUrl="~/Images/bullet.png" />
</ItemTemplate>
</asp:TemplateField>
<asp:BoundField DataField="title" HeaderText="title" SortExpression="title" />
</Columns>
<EditRowStyle BackColor="#7C6F57" />
<FooterStyle BackColor="#1C5E55" Font-Bold="True" ForeColor="White" />
<HeaderStyle BackColor="#1C5E55" Font-Bold="True" ForeColor="White" />
<PagerStyle BackColor="#666666" ForeColor="White" HorizontalAlign="Center" />
<RowStyle BackColor="Transparent" />
<SelectedRowStyle BackColor="#C5BBAF" Font-Bold="True" ForeColor="#333333" />
<SortedAscendingCellStyle BackColor="#F8FAFA" />
<SortedAscendingHeaderStyle BackColor="#246B61" />
<SortedDescendingCellStyle BackColor="#D4DFE1" />
<SortedDescendingHeaderStyle BackColor="#15524A" />
</asp:GridView>
<asp:ObjectDataSource ID="ObjectDataSource2" runat="server" OldValuesParameterFormatString="original_{0}" SelectMethod="GetTitlesByAuthor" TypeName="MyStore.DataSet1TableAdapters.AuthorTitlesTableAdapter">
<SelectParameters>
<asp:Parameter DefaultValue="409-56-7008" Name="author_ID" Type="String" />
</SelectParameters>
</asp:ObjectDataSource>
</ItemTemplate>
</asp:TemplateField>
</Columns>
<EditRowStyle BackColor="#7C6F57" />
<FooterStyle BackColor="#1C5E55" Font-Bold="True" ForeColor="White" />
<HeaderStyle BackColor="#1C5E55" Font-Bold="True" ForeColor="White" />
<PagerStyle BackColor="#666666" ForeColor="White" HorizontalAlign="Center" />
<RowStyle BackColor="#E3EAEB" />
<SelectedRowStyle BackColor="#C5BBAF" Font-Bold="True" ForeColor="#333333" />
<SortedAscendingCellStyle BackColor="#F8FAFA" />
<SortedAscendingHeaderStyle BackColor="#246B61" />
<SortedDescendingCellStyle BackColor="#D4DFE1" />
<SortedDescendingHeaderStyle BackColor="#15524A" />
</asp:GridView>
<asp:ObjectDataSource ID="ObjectDataSource1" runat="server" OldValuesParameterFormatString="original_{0}" SelectMethod="GetData" TypeName="MyStore.DataSet1TableAdapters.AuthorsTableAdapter"></asp:ObjectDataSource>

ohh it's then nested gridview.I havent done work on objectdatasource but as I understand you have a main grid where you want to pass author id in child grid whuch shows books.
The way I would have done it..
protected void GVAuthor_RowDataBound(object sender, GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow)
{
Label lblauthid= (Label)e.Row.FindControl("lblCustomerID");//I dont know what is your grid source aspx so assuming it as label.
GridView GvBook = (GridView)e.Row.FindControl("GvBook");
bindChildGridview(Convert.ToInt32(lblauthid.Text), GvBook); //Bind the child gridview here ..
}
}
private void bindChildGridview(int authorId, GridView ChildGridview)
{
try
{
Get datasource based on authorId
ChildGridview.DataSource = <<Your Datasource>>; // Set DataSource Here
ChildGridview.DataBind();
}
catch (Exception) { }
}

The Select parameters for ObjectDataSources are stored in the InputParameters array. So, the value of the author id in the row needs to be added to this array.
Try this:
protected void GVAuthor_RowDataBound(object sender, GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow)
{
var authorId = e.Row.DataItem("au_id");
var ods = e.Row.FindControl("ObjectDataSource2") as ObjectDataSource;
ods.InputParamenters["author_ID"] = authorId;
}
}
You also may need to remove the DataSource attribute in GridView2 in the aspx page, set it dynamically in the rowDataBound event and then call DataBind as #coder001 does.

Here is nice approach described in msdn you can take a look objectdatasouce parameter.

I didn't want to change c# code.
So, to accomplish my goal I added an invisible Label next to the nested GridView, bound it to au_id and then configured the ObjectDataSource to get the parameter from the Label.
The resulting code is below:
<asp:GridView ID="GridView1" runat="server" CellPadding="4" ForeColor="#333333" GridLines="None" AutoGenerateColumns="False" DataKeyNames="au_id" DataSourceID="ObjectDataSource1" AllowPaging="True">
<AlternatingRowStyle BackColor="White" />
<Columns>
<asp:BoundField DataField="au_id" HeaderText="Author ID" ReadOnly="True" SortExpression="au_id" />
<asp:BoundField DataField="au_lname" HeaderText="LastName" SortExpression="au_lname" />
<asp:BoundField DataField="au_fname" HeaderText="FirstName" SortExpression="au_fname" />
<asp:TemplateField HeaderText="Titles">
<ItemTemplate>
<asp:Label ID="Label1" runat="server" Text='<%# Eval("au_id", "{0}") %>' Visible="False"></asp:Label>
<asp:GridView ID="GridView2" runat="server" AutoGenerateColumns="False" CellPadding="4" DataSourceID="ObjectDataSource2" ForeColor="#333333" GridLines="None" ShowHeader="False" BackColor="Transparent" DataKeyNames="au_id">
<AlternatingRowStyle BackColor="Transparent" />
<Columns>
<asp:TemplateField>
<ItemTemplate>
<asp:Image ID="Image1" runat="server" ImageUrl="~/Images/bullet.png" />
</ItemTemplate>
</asp:TemplateField>
<asp:BoundField DataField="title" HeaderText="title" SortExpression="title" ConvertEmptyStringToNull="False" />
</Columns>
<EditRowStyle BackColor="#7C6F57" />
<FooterStyle BackColor="#1C5E55" Font-Bold="True" ForeColor="White" />
<HeaderStyle BackColor="#1C5E55" Font-Bold="True" ForeColor="White" />
<PagerStyle BackColor="#666666" ForeColor="White" HorizontalAlign="Center" />
<RowStyle BackColor="Transparent" />
<SelectedRowStyle BackColor="#C5BBAF" Font-Bold="True" ForeColor="#333333" />
<SortedAscendingCellStyle BackColor="#F8FAFA" />
<SortedAscendingHeaderStyle BackColor="#246B61" />
<SortedDescendingCellStyle BackColor="#D4DFE1" />
<SortedDescendingHeaderStyle BackColor="#15524A" />
</asp:GridView>
<asp:ObjectDataSource ID="ObjectDataSource2" runat="server" OldValuesParameterFormatString="original_{0}" SelectMethod="GetTitlesByAuthor" TypeName="MyStore.DataSet1TableAdapters.AuthorTitlesTableAdapter">
<SelectParameters>
<asp:ControlParameter ControlID="Label1" Name="au_id" PropertyName="Text" Type="String" />
</SelectParameters>
</asp:ObjectDataSource>
</ItemTemplate>
</asp:TemplateField>
</Columns>
<EditRowStyle BackColor="#7C6F57" />
<FooterStyle BackColor="#1C5E55" Font-Bold="True" ForeColor="White" />
<HeaderStyle BackColor="#1C5E55" Font-Bold="True" ForeColor="White" />
<PagerStyle BackColor="#666666" ForeColor="#333333" HorizontalAlign="Center" />
<RowStyle BackColor="#E3EAEB" />
<SelectedRowStyle BackColor="#C5BBAF" Font-Bold="True" ForeColor="#333333" />
<SortedAscendingCellStyle BackColor="#F8FAFA" />
<SortedAscendingHeaderStyle BackColor="#246B61" />
<SortedDescendingCellStyle BackColor="#D4DFE1" />
<SortedDescendingHeaderStyle BackColor="#15524A" />
</asp:GridView>
<asp:ObjectDataSource ID="ObjectDataSource1" runat="server" OldValuesParameterFormatString="original_{0}" SelectMethod="GetData" TypeName="MyStore.DataSet1TableAdapters.AuthorsTableAdapter"></asp:ObjectDataSource>

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.

Identify the Access Key of a particular record in Gridview ,(For a button / TemplateField)

I am trying to have a gridview with dynamic data imported using a SqlDataSource , plus 2 TemplateFields containing 2 buttons as Accept and Decline.What I need to do is , update a specific column of the table where the records are coming from.(Change the value from Null to 1 or 0, in the column called "accepted")
Q.)I need a way to identify the row which the button will be clicked ?
(need to identify the value of access key for the particular row)
<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False" CellPadding="4" DataKeyNames="request_no" DataSourceID="SqlDataSource1" Font-Names="Tahoma" Font-Size="Small" ForeColor="#333333" GridLines="None" OnSelectedIndexChanged="GridView1_SelectedIndexChanged1" OnRowCommand="GridView1_RowCommand" OnRowDataBound="GridView1_RowDataBound">
<AlternatingRowStyle BackColor="White" />
<Columns>
<asp:BoundField DataField="request_no" HeaderText="request_no" ReadOnly="True" SortExpression="request_no" />
<asp:BoundField DataField="employee_name" HeaderText="employee_name" SortExpression="employee_name" />
<asp:BoundField DataField="requested_date" HeaderText="requested_date" SortExpression="requested_date" />
<asp:BoundField DataField="requested_time" HeaderText="requested_time" SortExpression="requested_time" />
<asp:BoundField DataField="requested_from" HeaderText="requested_from" SortExpression="requested_from" />
<asp:BoundField DataField="requested_to" HeaderText="requested_to" SortExpression="requested_to" />
<asp:BoundField DataField="service_type" HeaderText="service_type" SortExpression="service_type" />
<asp:BoundField DataField="reason_data" HeaderText="reason_data" SortExpression="reason_data" />
<asp:TemplateField>
<ItemTemplate>
<asp:Button ID="AcceptRequest" runat="server" OnClick="AcceptRequest_Click" Text="Accept" CommandName="AcceptRequestcmd" />
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<asp:Button ID="DeclineRequest" runat="server" OnClick="DeclineRequest_Click" Text="Decline" CommandName="DeclineRequestcmd" />
</ItemTemplate>
</asp:TemplateField>
</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>

You are very close, just lack CommandArgument:
<asp:TemplateField>
<ItemTemplate>
<asp:Button ID="AcceptRequest" runat="server"
OnClick="AcceptRequest_Click" Text="Accept"
CommandName="AcceptRequestcmd"
CommandArgument="<%# Eval("request_no") %> />
</ItemTemplate>
</asp:TemplateField>
(assuming that request_no is the row identifier)
Then just
protected void GridView1_RowCommand(...)
{
switch ( e.CommandName )
{
case "AcceptRequestcmd" :
string rowid = e.CommandArgument;
}
}

Develop Reference

C# (C-Sharp) is a programming language developed by Microsoft that runs on the .NET Framework.

Enable multiple select in GridView with custom data source - c#

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

Related

pass querystring value of linkbnbutton placed in gridview to iframe source

Pass a Parameter to a Stored Procedure using ObjectDataSource

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

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

Identify the Access Key of a particular record in Gridview ,(For a button / TemplateField)

Categories

Resources