C# - Display Data In Gridview?

Apr 1, 2011

i want to display data in Gridview in a format like in the image.

the datas in table is stored in this way

Qsn1 A train running at the speed of 60 km/hr crosses a pole in 9 seconds. What is the length of the train? Option1 150 metres 5
Qsn1 A train running at the speed of 60 km/hr crosses a pole in 9 seconds. What is the length of the train? Option1 152 metres 5
Qsn1 A train running at the speed of 60 km/hr crosses a pole in 9 seconds. What is the length of the train? Option1 154 metres 5
Qsn1 A train running at the speed of 60 km/hr crosses a pole in 9 seconds. What is the length of the train? Option1 155 metres 5



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Forms Data Controls :: Gridview - Display A Image Button To Display Date

Sep 7, 2010

i have a gridview binded with data when i hover mouse to row i want to display a image button to display date ,and when i click the button i want to display calender control for choose date, and next step after i choose date it will be must insert into database. and mean while a hidden label control will display and date shuld be display in it

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May 3, 2010

i am displaying various countries names in my dropdownlist and i want to display the data using gridview like whenever i change the country in my ddl it should display the relevant data according to the country??below is my code but i am unable to see any data whenever i change the country in my ddl gridview is not appearing??

[Code]....

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Jan 13, 2010

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Jul 12, 2010

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My master page file called AjaxMaster.Master looks like this -

[code].....

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Nov 8, 2010

I have 3 grid views in my ASP.net application Viewing the data from different tables and search input with button( for all 3 grid view One input field), when i give input and click on serach button only one Grid view should be appear rest of the 2 gridviews should be hide but for me when i change the input values previous Grid view also remain stationed on the screen.Gridviews are GVOpenorder,GVShip,GvSchedule and input field name is txtSearch,button name is btnSearch.

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Jan 11, 2010

How to display empty GridView to insert new record if no data retreived for some record on the result from data table?Actually i am trying to give a user an option to add recrod from Gridview. On result of some query it is perfectly displaying data and a footer row with the insertion textbox but when there is no data in the gridview it is not displaying. It should display with footer having insert textbox.

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Oct 21, 2009

I would like to know how do I display data (fetch from DB) in Gridview based on data selected in a formview (this also fetch from DB ) (both formview and Gridview are on the same page). I'm thinking to put the Gridview in AJAX Updatepanel so that the Gridview only will be updated if there is a data been selected in formview.

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May 6, 2010

I simply added grid view and added columns and gave headertext. But when i run the application i am not able to see any grid,,atleast i should see grid column names

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Oct 30, 2010

I have prepared an arraylist of Product and want to display in the page. Easiest way is binding the arraylist to GridView.

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Jan 13, 2010

I implemented PreviousPage to get data from previous page for my search function and display the returned data into a gridview. The gridview's allowpaging is enabled, but every time I go to next page, my previous page data is lost... how can I resolve that?

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Sep 20, 2010

I'm using the following code to upload images, pdf files, word files and excel to a sql table as binary data. However, I can only figure out how to display the images but am clueless about the other type of files. What adjustments do I need to make so that with a button click I can access the other files? 't By the way, I'm using an image control to display the binary data and I'm aware that that will only work to display images, I just don't how to access all the other types of files once uploaded.

[Code]....

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Feb 21, 2010

how can I create a query in order to select some records every time user wanna to display them into a gridview. I don't want to select all entire records from my data source. What I exactly want is to simulate pagination by query.

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Dec 25, 2009

when I click a girdivew row, I get the selected row data and display these in textbox.

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Forms Data Controls :: Display Data From This Table In A Gridview Using Template Fields

Oct 26, 2010

I have a datatable with the following column names

ProviceID, ProvinceName, Year,
TPM, PM 10, PM 2.5, B(a)p

I'm trying to display data from this table in a gridview using template fields. Here's an example of a label in my item template

[Code]....

When i bind data to this grid view, i get an error saying column "PM 2" was not found. For some reason, the program is dropping the .5 from the column name. I am exploring the possibility of replacing the number with alphabets only but this may not be possible as the end user may not find it user friendly. Is there a way for me to get around this problem? I get a similar problem with B(a)p, it drops everything after the B. Any ideas on how to get the gridview to bind column names with special chars in it?

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Aug 9, 2010

I'm having a problem with the results of a Gridview. The SQL statement I use works in SQL Management Studio, but in my .NET app, it only display a few of the results. The part of the SQL that seems to be effecting it is in the where statement I use like:

[Code]....

@Consultant comes from the value of a selected dropdown.

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Forms Data Controls :: Display GridView Columns Data Depending On Conditions?

Nov 24, 2009

using DetailsView DataRowView i am able to get current row and based on conditions display specific column's data within DetailsView control.

Here is the source;

[Code]....

How can i achieve the same in GridView?

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Sep 3, 2010

i have a gridview in each row of gridview row i hve 2 columns. in each row i need a button to enter date, when i click button one calender shld popup and data shld be display at end of the row

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Nov 4, 2010

I'm quite new to ASP.NET programming, so excuse me if my question is dumb.I have the need of showing a grid (A GridView ?) of boolean values. But instead of showing checkboxes, I want to show the cells filled with black (value is true) or white (value is false). I understand I can do that by crafting a TemplateField and changing the style of the cell to select the correct background color and never displaying an actual value. I have not tried but I think it could work. The grid will contains 99% of boolean values and will contain something like 20 rows of 100 columns (2000 cells).

Now I would like to have that grid edited in place at client side, that is with JavaScript, changing the style of the cell when the user clicks on the cell. There would be a submit button somewhere to postback the whole thing.Is that possible ? Any hint for programming it ?Since I have a lot of webforms which needs to display that kind of grid, I would like to go further and design a custom GridView (or other control) that I could install in the toolbox and reuse easily.

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Aug 12, 2010

Not sure if what I am trying is right way or not but just explain what I am trying to achieve - On my form I am displaying some data in a gridview; one of them being a default date. I also have a button which when clicked displays a modal window (using modalpopupextender) with a text box and an OK and Cancel button. What I am after is is there any way I can display, within the modal window the default date value so that the user can see what this value is and enter an appropriate date value into the textbox in the modal window.

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Feb 10, 2010

i want to get multiple row data from a data base table and display 1 record per specific group as shown below in a gridview. for example.

two columns with this data.

1 Good
1 Bad
1 Neutral
1 N/A
2 Excellent
2 Poor
3 Yes
3 No
3 Maybe

The data needs to display in the gridview as such.

1 Good Bad Neutral N/A
2 Excellent Poor
3 Yes No Maybe

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Aug 23, 2010

I have the following code:
using System;
using System.Collections;
using System.Configuration;
using System.Data;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Xml.Linq;
using Oracle.DataAccess.Client; // ODP.NET Oracle managed provider
using Oracle.DataAccess.Types;

namespace MyTestApp {
public partial class _Default : System.Web.UI.Page {
protected void Page_Load(object sender, EventArgs e) {
OracleConnection conn = new OracleConnection("User Id=UID; Password=PWD; Data Source=XE; Pooling=false"); try { conn.Open(); } catch ( OracleException oe ){
Console.WriteLine("ERROR : " + oe.Message); }
if ( !Page.IsPostBack ) {
if (conn.State == ConnectionState.Open) {
// get data GetMoleculesToShow(conn); } }
// clean up connection conn.Dispose(); }
static void GetMoleculesToShow( OracleConnection conn ){
String division; String rxotc; String molecule_name;
String prodnum; String proddesc; String molecule_class; String nonactive;
// create command object and set attributes
OracleCommand cmd = new OracleCommand("schema.package.procedure", conn);
cmd.CommandType = CommandType.StoredProcedure;
//Bind values
cmd.Parameters.Add("mol_to_show_cur", OracleDbType.RefCursor);
cmd.Parameters[0].Direction = ParameterDirection.Output; try {
// Execute command, have parameters populated cmd.ExecuteNonQuery();
// Create OracleDataAdapter, data provider object to populate dataset
OracleDataAdapter da = new OracleDataAdapter(cmd);
//Populate dataset with "molrefcur"
DataSet ds = new DataSet();
da.Fill(ds, "mol_to_show_cur", (OracleRefCursor)(cmd.Parameters["mol_to_show_cur"].Value));
//Verify dataset is begin populated //DataTable dt = ds.Tables[0];
//foreach ( DataRow dr in ds.Tables[0].Rows ) //{
// division = dr["division"].ToString();
// rxotc = dr["rxotc"].ToString();
// molecule_name = dr["molecule_name"].ToString();
// prodnum = dr["prodnum"].ToString();
// proddesc = dr["proddesc"].ToString();
// molecule_class = dr["molecule_class"].ToString();
// nonactive = dr["nonactive"].ToString(); //}
if (ds.Tables[0].Rows.Count != 0) {
// display dataset values GridView gvMolecules = new GridView();
gvMolecules.DataSource = ds.Tables["mol_to_show_cur"].Rows;
gvMolecules.DataBind(); } }
catch (OracleException oe) {
Console.WriteLine("ERROR : " + oe.Message); }
finally { cmd.Dispose(); } } } }

The dataset is being populated, however when the page renders, the data nor the gridview are visible. I have tried using both IE and Firefox, binding / not binding the columns, AutoGenerateColumns Y / N with no success. As I am new to all of this ( VS2008, ASP.NET, C# ) I can't help but to think I am overlooking something basic.

I am using the following :
- VS 2008
- MS Vista SP2
- Oracle XE ( local )

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Forms Data Controls :: Unable To Display Data In GridView Control

Oct 8, 2009

I am using following GridView control in WebForm

[Code]....

and below is the code in C# to display data in this gridview control from MySql data source.

[Code]....

when I run the build the webform nothing is displayed on web browser. I have made some entries in the db_dcii.login table which has three fields. I have been trying this since 3 hours but still not successful.

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Mar 15, 2011

I want to display data in gridview in horizontal format (column wise). I mean similar to the RepeatColumns="Horizontal" format of the datalist.

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Dec 8, 2009

i find hard in displaying a data in a textbox while using a gridview. i have my main data display in a grid and i wanted to display the detail description of the data in separate form or another way around.

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Forms Data Controls :: Display Binary Data As Link In Gridview?

Feb 25, 2010

i have a table with a bindary data field in it (excel, pdf, word files etc).

In gridview i want to have a colum that the user can click on to open or download that file. The file is stored in the database and not on the directory.

I have searched some things but only came up with complex stuff.. I am trying to stay away from complex because i am a total noob.

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Forms Data Controls :: How To Display The Data Based On Dropdownlist Value In Gridview

Dec 30, 2010

I have a gridview.In Header of gridview i added dropdownlist.

[Code]....

Here the problem is, i am getting selected value in temp variable(if i change to 20,50,100) in dropdown selection event but it is not binding the pagesize for the gridview and also dropdownlist showing the value "10" only after the pageload.

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Jan 31, 2011

I have to write an event to display data[text/image] from the gridview,

treeview menu:

asp:TreeView
ID="TreeViewCategories"
runat="server"
ExpandDepth="0"
LineImagesFolder="~/TreeLineImages"
LeafNodeStyle-CssClass

[Code]....

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Sep 28, 2010

I m getting data into GridView. I want to display the 1st row data in some textboxes in the same page.

How to get the Values of 1st row and how to display those values in textbox.

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Jan 6, 2010

I have a Gridview with a hyperlink field. The hyperlink will open a pdf file from a folder in the root of the web if there is a corresponding file. My problem is that there may or may not be a corresponding file and if there isn't a file then a browser window opens up and the contents of the folder are displayed. This folder will be maintenanced from day to day adding and removing files. coding something that will either disable the hyperlink were there is no corresponding data or just pop up a message that there is no corresponding data to view.

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Aug 6, 2010

I want to display data in gridview, for particular selected month. Im using calender control.

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Mar 16, 2010

i have a gridview binded to a database(MySql), with a column ID.now what i want is that when some clicks that ID(Unique) the data corresponding to that ID should be displayed in individual textboxes.

ie

1 Alok 25 9899898989 India

now what i want is if someone clicks 1 then all data should be displayed in databoxes assigned to all fields.

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Forms Data Controls :: Display Gridview Data From Multiple Sources?

Jul 16, 2010

I need to display some data in a gridview. Its shipping data.

Part of the data can come from a generic database query. Static shipping data that can be looked up from the database. Part of the data is external and has to be queryed from USPS. Any suggestions on what is the best way to accomplish this.

Should I just programmatically fill the gridview from the code behind doing the database lookup manual and filling the gridview with manual data then going out and filling the rest of the gridview with the data obtained from the USPS service?

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Forms Data Controls :: 3.5 Gridview - How To Display Data Text Field In Item Template

Aug 16, 2010

I have seen several Web Sites that use GridViews that have lookup fields with different Value and Text Fields (as in drop down lists) but I can't seem to figure it out how to display the Text Field in the Item Template when the Text Field is not in the datasource. .

Here's what I have. I have a Gridview whose datasource is a Linq to SQL Invoice table, e.g.

InvoiceID
CustomerID
InvoiceNumber

THe Customer table is related to the Invoice Table thru the CustomerID. The relationship is defined in SQL Server and is displayed in the DBML.

I have created a template field for the CustomerID field in the Gridview. I would like to display the CustomerName when the Item Template is displayed and a DropDownList in the Edit Template. The DropDownList works great, but I cannot seem to figure out how to display the CustomerName in then Item Template.

I seem to remember seeing in some video that you can simply drag the CustomerName into the CustomerID Item Template Field. But I can't seem to find the customerName field. The DataSource includes the Customer Table because of the relationship, but no fields are displayed.

I suspect this is real simple, but I cannot seem to find an article or video that explains how to do this.

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Aug 13, 2010

I have a gridview and would like to display one of 5 icons depending on the value returned from the database for that row (simply just A, B, C, D or E). Which event in my datagrid should I be looking at to check what value I'm getting? I presume once I can check a value I can simply set an image source using if statements?

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Nov 27, 2006

I have some applications that display data retrieved from a sql database using a GridView. The data returned has some html links in it. The links are contructed in sql statement. For example, select '<a href=targetpage.aspx?ID=' + ID + '>GoToTargetPage</a>', Col1, Col2... from MyTable. The data is returned to a DataView and then bind to the GridView. This approach works fine with Framework 1.1 but does not work with Framework 2.0 (ASP.NET 2.0). It appears that the HtmlEncode is automatically applied to the data while binding to GridView. As a result, the intended links are displayed in HTML code rather than HTML links. I believe that this is an improvement in Framework 2.0 that prevents cross-site scripting attack. My question is, if I still want to display HTML links with this approach, how I can workaround the "auto htmlencode" to display the links.

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May 13, 2008

I am using sqldatasource to populate my GridView which contains a header and a footer. I use the footer to inser a new row in the database. The problem is: when the sqldatasource returns with no data in the database, the GridView is not displayed. Therefore, I have no way of inserting a new record under this condition.

how do I keep displaying the GridView with the header and footer even when the sqldatasource returns with no data?

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Jun 23, 2010

I have a page where I will insert all the data into the database. The page where I'm having problems is when I select an item from the checkboxlist it only displays one item. The data which is displayed is only the one that was inserted with one selected item from the checkboxlist. The following code is the page I'm using to try to retrieve the data from the database. I am trying to do is when a user selects the first, second, or third, or fourth item. The corresponding data appears in the gridview. In my current code, the record which has one item selected appears. If the user has more than one selected it does not appear. It comes up as empty. Is there a way I can do it?

[Code]....

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Dec 8, 2010

I have an object datasource which is using Business object as a myconnection

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Publicstatic
DataTable getfn(String dtype,
String did,
String dprefix,
String dname)
{
datable table = new datatable(); then declared stored proceedure and defined parameters and assighned values

In the stored proceedure it has a query like select column1,coloumn2,coloumn3 As Call from table where
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Mar 11, 2011

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