Forms Data Controls :: Create GridView Through An Array?
Jun 22, 2010I have created an array ot GridView.
[Code]....
But system throw error: Object reference not set to an instance of an object.
I have created an array ot GridView.
[Code]....
But system throw error: Object reference not set to an instance of an object.
I want to be able to get the values from a certain column in my gridview and send the data from these columns to a n array in javascript
The array is called yValues[].
The program is a graphing one that takes data from a database and displays it with a graph.
I'm trying to update a gridview using checkboxes (to allow user to remove multiple rows if needed)
In my Page_Load I have:
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And then I have a UPDATE button that runs the following code:
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I am looking to use a gridview as an array that does not get loaded with data, instead I would like to use it as a grid which contains textboxes that the user can enter information in to, which I will read.Is this the right control to use? If so, how do I make the grid visible when I am not binding any data to it?
View 5 RepliesI want to retrieve and store(in an array) all the row values of a particular column in a gridview..i.e,if I have gridview with columns col1,col2 and col3, I want to retrieve rows of col1 by specifying col1..And,store all the rows in an array
View 4 Replies[Code]....
I have a webform that gives the user the option to submit 5 referrals. Currently I only have 1 checklistbox that gives the user a choice to select products of interest for all the referrals. I would like to add a checklistbox under each referral input field in case there are different product interest for each referral? So when the referral gets a confirmation email it contains the product of interest that is specific to that referral.
I want to create a 3x3 Gridview. How do I do it?
View 3 RepliesI have scanned the web, and see things but nothing clear to me.
View 4 RepliesI have data in my database and I want one column of the database to be shown as a ckeckbox so the user can select and deselect it.
The colums in my database is called "sendEmail", The values are stored as a "int" with values of 1 and 0. How do I show the value of 1 as checked and the value of 0 as unchecked in a gridview.
is it possible ontextchange event create new row in asp.net c#.if it is possible plz let me know
View 5 Replies"Whether it is possible to create a spread sheet like GridView"
If so what could be the approach to create Such an Editable and Customizable Grid...
I have a grid like below. Here I am getting problem with "Hours Last 52 Weeks". Here I have to use this text over the grid headers like the below screen. How can I use this? Highlighted in "Yellow" is the actual text.
View 2 RepliesI now need to create a Gridview using C# code behind and using PlaceHolder to render in ASPX page. So far everything is Okey, pager and data inside database also can pull out to gridview. But the problem is no sorting function here, below is my code. GridViewTemplate .cs this class is for add data into Gridview ItemTemplate and HeaderTemplate, I modify from here http://msdn.microsoft.com/en-us/library/system.web.ui.webcontrols.templatefield.templatefield.aspx
public class GridViewTemplate : ITemplate
{
private DataControlRowType templateType;
[code]...
I'm building a Gridview and set it AutoGenerateColumns = true and bind it with a DataTable, but I want to create a new row in that gridview during OnRowDataBound (to separate the gridview to many parts). How can I do this?
View 2 RepliesIn one of my application, I have around 2000 records which i am displaying in gridview with normal paging.
Now I want to change this paging facility and would like to show a "more" button at the footer(just like [URL] has). The moment user clicks it, the next set of data will be retreived. This will go on till all the records are fetched.
i am creating a grid view at run time.now i want to create controls inside the gridview at run time itself,and how to Bind/Eval it.
View 5 Repliesi want to create a gridview , so as to click the row .. I want it just like the gmail stuff
View 2 RepliesI'm trying to create a gridview with a hover menu:
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This works just fine, butttttttttt, I want the hover menu to have an extensive description of the record, namelly ID, message, links to uploaded files, print record button etc.
This doesen't work with the hover menu because when the mouse leaves the targetcontrolid the panel disapears.
So my question is:
Is there a way keep the panel hovering until you change to another record?
how to create a gridview template
with text box
From
To
Company
Profile
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FromToCompanyProfile
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xml File
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i want to create a dynamic gridview with commandbutton in each row. how to impliment. I have alredy implimented dynamic gridview at runtime. but now i want a command button in each row. actully i want to update the selected row in database.
View 2 RepliesI have a gridview with data. Now I need to create the textbox in gridview on the click event of outside button from gridview. Its working. but in gridview Edit button is not working.
View 5 Repliesi dont like the inbuilt paging event used by gridview.i want to make an attractive pager like the one in [URL]
View 4 RepliesCreate a gridview for Product Comparision?
View 4 Repliesi want to create empty gridview in c# web application,having 4 columns,columns are editable,final column contain buttons for save,insert new entry n delete,on save button clicking datas inserted into the column fields are inserted to database,on delete button clicking specified row is removed and on add new entry button clicking another empty rows with above fields are appended below.
View 3 Replies[Code]....
View 6 Replies