.NET Tutorials, Forums, Interview Questions And Answers
Welcome :Guest
Sign In
Win Surprise Gifts!!!

Top 5 Contributors of the Month
david stephan
Gaurav Pal
Post New Web Links

GridView row selection

Posted By:      Posted Date: September 17, 2010    Points: 0   Category :ASP.Net
Hi, I have a page with a GridView control:<asp:GridView ID="GridViewDesignCostings" runat="server" AutoGenerateColumns="True" CssClass="GridViewStyle" AllowPaging="True" PageSize="25" ShowFooter="False"> <FooterStyle CssClass="GridViewFooterStyle" /> <RowStyle CssClass="GridViewRowStyle" /> <SelectedRowStyle CssClass="GridViewSelectedRowStyle" /> <PagerStyle CssClass="GridViewPagerStyle" /> <AlternatingRowStyle CssClass="GridViewAlternatingRowStyle" /> <HeaderStyle CssClass="GridViewHeaderStyle" /> </asp:GridView> This GridView is populated as follows:DesignCosting designCosting = new DesignCosting(); GridViewDesignCostings.DataSource = designCosting.GetAllDesignCostings(); GridViewDesignCostings.DataBind();   When I click on a row I would like a hidden user control on the same page to display the selected record. How do I get the Id from the first column based on the above example so that I can populate my control? Thanks!

View Complete Post

More Related Resource Links

Maintain HTML Radio Button Selection Inside GridView After Postback

Long time ago I wrote an article about getting the value of the selected RadioButtons inside the GridView control. The code did not addresssed the postback issue which means that the selected radio button was cleared after the postback occurs.

Gridview Enable Selection Problem



I have a gridview with Enable selection and Enable Paging equals to TRUE.

I also set the PageSize of my gridview to 4 so that I only displays 4 rows per page.

The problem is when I click the pager in the bottom of my gridview, my gridview is disappearing and no records appear.

Here is code behind of my gridview:

If e.Row.RowType = DataControlRowType.DataRow Then
                e.Row.Attributes("style") = "cursor:pointer"

                e.Row.Cells(2).Attributes.Add("onclick", Page.ClientScript.GetPostBackEventReference(sender, "Select$" & e.Row.RowIndex.ToString))
                e.Row.Cells(3).Attributes.Add("onclick", Page.ClientScript.GetPostBackEventReference(sender, "Select$" & e.Row.RowIndex.ToString))
                e.Row.Cells(4).Attributes.Add("onclick", Page.ClientScript.GetPostBackEventReference(sender, "Select$" & e.Row.RowIndex.ToString))
                e.Row.Cells(5).Attributes.Add("onclick", Page.ClientScript.GetPostBackEventReference(sender, "Select$" & e.Row.RowIndex.ToString))
                e.Row.Cells(6).Attributes.Add("onclick", Page.ClientScript.GetPostBackEventReference(sender, "Select$" & e.Row.RowIndex.ToString))

validate the selection of atleast one checkbox in the gridview using javascript


 i have a gridview with a checkbox in the templatefield as given  below,

<asp:GridView runat="server" ID="gvAsgnHw"  AutoGenerateColumns="False"   >
        <asp:CheckBox id="cbAsgnHwGrid"   runat="server" /> </ItemTemplate></asp:TemplateField>

         <asp:BoundField DataField="Resource_id" HeaderText="Resource ID"/>
        <asp:BoundField DataField="Resource_name" HeaderText="Hardware Name" />

I want to check the selection of atleast one checkbox on a button click using javascript.
pls help

dropdown tht inserts data vis procedure if the gridview doeant have value for the dropdown selection

i have a dropdown with month names if the user has data for the month tht is selected then gridview displays the rows with day nos as per the month but if the gridview has no data for the same the dropdown or gridview via some event should call a insert procedure to insert data into the table for tht month with daynos ad rebind the gridview witht the rows just created Can anyone help very urgent  Michelle

Inserting Records Based on Checkbox Selection in a Gridview

Using checkboxes, can the row of record(s) be inserted into a database? I am populating a Gridview. Done. A checkbox field has been added, when the user selects one or more rows, a submit button (which is not working) needs to inserting those records into a table. The insert statment will work outside of the page but is not working using the scenario I jut described. Is this task as I have outlined doable? txs Ayomide

gridview selection


My gridview displays the data from my database which has some song names. When i click on the song name in gridview, the song should play. How can I do tht?

Save selection from gridview


Hello all,

Is it possible to save selected items in a gridview for future purposes?

let say i have a gridview, from all items selected in the gridview I want to give the user the possibilty to save the selected Items,.

in this case the items is data of persons, name adres, email etc.  If the data is saved (for instance in a textfile) it should be reusable the next time. so a user can choose again a selection frmo the gridview or can load the earlier saved list.


does anyone has a good tip about that?

Thanks in advance,




on dropdown selection label display respected value inside gridview



Here i am using dropdown that will retrive from database when i will select an item from dropdownlist then item rate display on the selection of dropdown item name.

how will do this???


Change selection critieria on gridview


I am creating a form that has several fields at the top such as date range, area, etc, the user can change and click a submit button to view all the rows that match in a gridview below these fields.  I need to know how to change the "Where" condition based on the user input on the datasource bound to the gridview.  Any ideas on the best way to accomplish?



Inplace Edit in GridView

In this article I am presenting a different way to look at EditItemTemplate, using which user navigation for editing is reduced and . it looks very different (see screeen shots) then regular implementation of GridView.

GridView Confirmation Box Using JQuery BlockUI in asp.net

JQuery is the most popular JavaScript library. One of the main reasons for its fame is the plugin architecture. Anyone can create a separate library that leverage the JQuery library. In this article we are going to look at the BlockUI library which is used to block the user screen while performing a task.

Textbox Editable GridView in ASP.NET

This article describes how I made a fully editable gridview in C# using ASP.NET 2. The idea is that the GridView looks and works like an Excel spreadsheet. You see all the cells in the table, and you can edit any of the cells you like, and they are automatically updated (i.e. saved to the database). This is very often how people expect data tables to work in web pages, and I've often seen people clicking in vain on un-editable gridview cells, somehow expecting to edit them, and not understanding that they need to click an Edit button at the end of the row.

Adding Dynamic Rows in ASP.NET GridView Control with TextBoxes and with Delete functionality

In my previous examples, I have demonstrated on how to add dynamic rows in GridView control with TextBoxes and how to save the values into the database. Now, seems that most of the developers are asking if how to add a delete functionality with it. So in this example, I'm going to show on how to delete a certain row in the dynamic GridView with TextBoxes.

AJAX GridView Checkbox Select All in ASP.Net

In the previous article GridView Select Multiple Rows you learnt the multiple row selection in GridView control. Here you will get the C# code sample to select all the gridview rows using single checkbox server control. You can highlight the selected rows with different color and Font state Bold. If you want to use the selection values on different ASP.Net

AJAX GridView Paging and Sorting using C# in ASP.Net

To enable the GridView Paging and Sorting to update the GridView Data without refreshing the ASP.Net web page AJAX Extension controls are used. UpdatePanel is used to hold the GridView control that triggers the events for the controls placed inside it. By Default UpdatePanel triggers the asynchronous postbacks for its child controls.

GridView Paging Using Ajax in ASP.Net

To enable the GridView Paging and Sorting to update the GridView Data without refreshing the ASP.Net web page AJAX Extension controls are used. UpdatePanel is used to hold the GridView control that triggers the events for the controls placed inside it. By Default UpdatePanel triggers the asynchronous postbacks for its child controls.

Displaying Row Details Tooltip on GridView using JQuery

Continuing exploring JQuery! I decided to implement a feature to display some kind of details related to a row displayed on GridView. For example when displaying employees details on GridView some information might not fit in the GridView because it will make it huge and wide. These infomration can be diplayed as Tooltip. Or when you want to display a picture and some kind of formated text to be diplayed as tooltip when mouse hover on the image.
ASP.NetWindows Application  .NET Framework  C#  VB.Net  ADO.Net  
Sql Server  SharePoint  Silverlight  Others  All   

Hall of Fame    Twitter   Terms of Service    Privacy Policy    Contact Us    Archives   Tell A Friend