MVC :: How To Create A Three Column Table

Aug 16, 2010 11:54 PM

I would like to be able to format my IList<T> so that the results appear in 3 Column Table, This is similar functionality to ASP.Net Repeater control in Web Forms by using the RepeatColumns Property

For example if the Data were to look like this

"Phil Hughes"
"Andy Petite"
"CC Sabathia"
"AJ Burnett"
"Javier Vazquez"

The Rendered Results would appear as

<td>Phil Hughes</td>
<td>Andy Petite</td>
<td>CC Sabathia</td>
<td>AJ Burnett</td>
<td>Javier Vazquez</td>


SQL Server :: How To Create A Temporary Table In Which The Column Name Will Be From Other Table

Feb 10, 2011 05:56 AM

I want to create a temporary table where the columns of that temporary table needs to be dynamic (those columns needs to come from the rows of another table)

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SQL Server :: How To Copy One Column Data From A Table To Another Table Column With Rest Of The Column

Jan 16, 2011 12:51 PM

I want to copy data from a table[tblExcel][No.of columns:2] to another table[ev_event] which has 5 columns, 2 columns from the another table, 3 columns from user defined value


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Create A Three Column Table In Repeater?

Aug 9 10 at 18:17

I would like to be able to use the ASP.Net Repeater control to create an HTML Table that has three columns and as many rows as necc.For example if the Data were to look like this

"Phil Hughes"
"Andy Petite"
"CC Sabathia"


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SQL Server :: Create A New Table Column With Data?

Oct 15, 2010 03:30 PM

I have created a web project using and visual web developer 2008. On my local project I created a new column in one of my MS SQL data tables and populated it with data. How would I create a sql script of the new column and data? I want to insert this into my live database on Godaddy?

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C# - Best Way To Create Dynamic Table With Left Column Header?

Feb 6 at 20:37

I'm creating dynamic table which having more than 20 rows and number of columns can be change according to user input. first column is header and other columns need to bind using data returning from web services. And there are few rows which can editable. when user click on submit button need to validate the changed cells and process the data.I have created table and added rows and cells one by one. but this is not reusable way of doing, is there any alternative to create editable dynamic table with left column as header?

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C# - How To Create A Pivot Table With Dynamic Column Using Linq Tree Expression

Feb 8 at 0:17

i'm writing an C# web application; i have an in-memory datatable named 'table1' having three columns 'country', 'productId' and 'productQuantity'; i want to pivot that table in order to obtain a new table (suppose 'table2') having the first column 'country' as a fixed column and a dynamic number and names of columns 'product_1', 'product_2', ..., 'product_n' according to the total number of products existing in 'table1'; the first column 'country' must contain the country name; the dynamic generated columns 'product_1', 'product_2', ..., 'product_n' must contain the productQuantity that has been selled for each specific product in the specified country

i'm using Linq query expressions to write the code; the problem is that i cannot hard-code the names neither the values of the products; i cannot predict how much products exist in the datatable;

for now, i'm testing the results using the following expression :


i'm giving an example on how 'table1' looks like and how 'table2' must look like :

view example image of the two tables table1 and table2

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ADO.NET :: Select Name Column From The Applicant Table And Value Column From ApplicantValue Table?

Feb 02, 2011 03:35 PM

I am quite new to LINQ, and I am stuck with this probably basic problem, but haven't been able to find a solution, so I thought I could ask here.

So, I have this repository where I put my functions for data accessing, and now I need to write a function to get all the applicants that have applied for this particular advertisement, and their values too. Now, the values are stored in a separate M:N table, where every row consists of the applicantID,advertisementID and value. I just wanna append the value to every applicant that I show, so that it would look like a Ranking List.

However, I do not seem to know how to select just the name column from the Applicant table, and just the Value column from the ApplicantValue table.

And there's this Iqueryable interface that further confuses me...

Here's my function to get the Applicants only:


Now, if I try to add to the definition of the type two columns, it says that it only messes with types, i.e. one type should be passed. So I figured I would do a ViewModel and then pass it, like this


and then in the function I have no idea how to pass the values:

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DataSource Controls :: Accessing Specific Column In Database With Column ID With Table Adaptor

Jan 06, 2010 03:09 AM

I'm currectly tryin to access a specific value in my database in a specific column. I'm tryin to use the primary key of the table to access the actual value in the row of that ID.

The current code:


Just iterates through the table and looking for any row with the boolean 'checkin' value is True, then it takes the 'id' value of that row and stores it into an array. Is there a way that I can access a another entry, and only that entry, in the table with the 'id' stored in the array?

Like if my data base contained and int, primarykey, `id` value, a boolean, `checkedin` value, and a `time` value, is there a way to access, lets say, the row with `id` equalling 3 and and the checkIn value from that row?

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MVC :: Sortable Table / User Click On The Column Header And Sort The Column They Want?

Mar 25, 2011 11:07 PM

i have a table which showing the food data from my Model, including Name, Amount, Storage and Expiry Date. I wish to either:

1. Let user click on the column header and sort the column they want

2. Or default showing the food which almost expired on the top of the table

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Create 2 Columns Layout With Left Column - Stretch And Right Column Is Fixed?

Feb 27, 2009 11:50 AM

My webpage layout is 2 columns. The right column is fixed width while the left column needs to stretch across the remaining width of the browser. How can design the CSS

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SQL Server :: Create View Or Function Failed Because No Column Name Was Specified For Column 2

Feb 17, 2011 05:45 PM

I am creating dynamic view using two is emp_Tbl and 2nd table emp_salary which is created dynamically .creating view it gives error 'Create View or Function failed because no column name was specified for column 2.

my code is: create view [dbo].[Emp_Salary_pay] as select dbo.Emp_Tbl.Emp_Status, (select column_name + ', ' from information_schema.columns where table_name = 'Emp_salary' ) FROM dbo.Emp_Tbl INNER JOIN dbo.Emp_Salary ON dbo.Emp_Tbl.Emp_Id = dbo.Emp_Salary.Pay_Emp_Id

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Assign A Column Name From A DataTable To A Table Header Cell In A Table Control

Jun 10, 2009 04:14 AM

I was wondering. Is it possible to assign a Column name from a dataTable to a table header cell in a table control. I was playing with this and got stuck. I have a class with this method:


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Forms Data Controls :: Error When Inserting Into Table - Cannot Insert Explicit Value For Identity Column In Table

Aug 11, 2010 02:35 PM

I am working on a web app for an online photo album. It is the last project in Scott Mitchell's book: "ASP.Net 2.0 in 24 hours".

I am creating a page where users can enter new photo images. The functionality for uploading an image will come later. I am working on just inserting a new row into the Pictures table with an optional category, a required title and a required description.

I am getting an error when I try to insert a new row.

Here is a screenshot of the page with a shot of the dropdown list.

The Categories are user-specific. I am getting the correct values retrieved.


There are two pretty simple database tables involved here.

NOTE: The CategoryID and PIctureID are both autoincrement integer columns.


The page uses a DetailsView that uses a SqlDataSource that uses the Pictures table. (The DetailsView's Default Mode property is set to "Insert". The "Enable Inserting" checkbox is also checked.)

The dropdown list uses a dropdown control that uses a SqlDataSource that uses the Categories table.

When the "Insert" button is clicked the CategoryID value associated with selected (Category) Name on the dropdown list will be used along with the Title and Description values to insert a row in to the Pictures table. (If no Category value is selected, then a null value will be used for the CategoryID. This is OK because the CategoryID column in the Pictures table allows nulls.)

My problem is that I am getting this error:

Cannot insert explicit value for identity column in table 'Pictures' when IDENTITY_INSERT is set to OFF.

(FYI: I have the full version of both Visual Studio and SQL Server.)

Here is my source code for the page:


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SQL Server :: Get 3 Tables Sql Statement - Select Table C Column By Using Table A?

Mar 25, 2011 01:12 AM

i have 3 tables which are Table A(a Id,b Id),

Table B(b Id,a Id,c Id),

Table C(c Id,b Id)

How can i select Table C column by using table A?

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Web Forms :: Use Html To Create Table(<table></table>) In Code Behind C#?

Jan 13, 2010 03:04 PM

how can i use html to create table(<table></table>) in code behind c#?

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How To Get The Index Of A Table Column By Column Name

Jun 08, 2009 02:55 PM

I use sql server 2008 and use sqldatareader to retrieve data from database, give me a sample for how to get the index of a table column by column name?

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SQL Server :: Create A Temporary Table As Existing Table With Some Condition Checking?

Jan 18, 2011 07:08 AM

i am trying to create a temporary table as like an existing table.

create table #tmp AS ( select Table1.* from Table1 where Table1.column name in (select Table2.column name from Table2 where conditions) )

But it is showing Error...

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DataSource Controls :: How To Create The Pivot Table To Search The Table

Feb 26, 2010 02:10 PM

I'm assuming I need to use a pivot table from what I've found so far. However, every one that I've seen has not had the date setup like I have.

I have a Gridview on my page which I need to be populated like so


1/1/10-1/31/10 #

2/1/10-2/28/10 #

I want to do this for 10 months... bottom record being the current month (or last month). I would also like the Date to format to January 2010 I used the above date format because that is how it is in the table. Basically, I need to know how to create the pivot table to search the table for 1/*/10, 2/*/10, etc

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Table For Theater Format / Create 10 Cloumns And 10 Rows In The Table?

Feb 01, 2011 12:54 PM

how do create 10 cloumns and 10 rows in the table. The rows will came a1,a2....a10.

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C# - How To Create A Dynamic HTML Table And Assign Value To Table

Jul 27 10 at 13:19

I want to create a dynamic HTML table in C# and assign value.

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C# - Placeholder Containing Dynamic Table Is Empty Unless Create Table Twice?

Jun 4 10 at 22:47

I am dynamically creating a table that contains a textbox in each cell. The table is put in a placeholder control. Everything displays perfectly. The problem is when I go to retrieve the values entered in the cells. I have the code to generate the table in a separate method called CreateTable(). In order for my program to find a table in the placeholder when I go to save, I have to run CreateTable() in a postback event AND in the PageLoad event. If I call CreateTable() in only one of those places and I try to save, it says the placeholder is empty and, therefore, I cannot save the textbox contents. I've tried calling CreateTable() from InitLoad but that doesn't work because it needs to reference values from three static controls: 1 dropdown, 1 listbox, and 1 calendar control, which I don't believe have had their viewstate rendered yet.

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Setting The Column Size Based On The Max Column Size In The Table?

Jul 13, 2010 04:44 PM

I want to set the coulms size of all the columns in the table in the DB based on the maximum width/size of one of those columns of that particular table That is if I have three columns Name(nvarchar 50), Address(nvarchar 70) and Description(nvarchar 100), then I want Name and Address to also be nvarchar 100, can anyone give me the code for the same in VB.

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How To Hide A Table Column

May 22, 2008 07:54 PM

I have a repeater which is populated by a User Control that defines a single row of the repeater. Each row in the repeater represents a row in a SQL table which has an Identity column as the primary key. In the first column of the repeater I have buttons to Update or Delete that row of the repeater. I need a way to store the identity column value in the repeater so that I know which record in the table to Update or Delete when the user so chooses; However, I don't want to show that arbitrary identity value to the user. Is there a way to store the Identity column value in the table but not have it visible to the user?

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MVC 3 Add Column To Sql Table (best Practice)?

Feb 19, 2011 04:30 AM

vs2010 (express)
.net 4.0
SQL 2008 (express)
Entity Framework

I'm curious as to whether there is a well known way to add a column to a SQL table as a global change in MVC 3.

"Global change" referring to adding a column from database to UI... can someone please outline the fundamental steps.
(i.e., 1. add column in SQL table. 2. update .edmx (replace relative tables) 3. ...)

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MVC :: Get Column Of A Table Using Linq?

Feb 02, 2010 12:31 PM

In my application i want to compare data of two users from database table using linq.

lets say i have ten columns in UserMaster table.

Now based on the comparision i want to display result.

Like is 10 out of 10 columns matches for those two users result will be 100,if 9 columns matches then result will be 90 and if 0 matches thn result will be 0.

i dont want to write if else for somany time.

I am new to linq.

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MVC :: Populate Table Column First Then Row?

Jan 01, 2010 10:40 AM

I'm currently switching over to ASP.NET MVC and have ran into a problem. I have a list of items (e.g. a list of names) that I would like to display in a table. I would like to display it down a column, before starting onto next column.

I have tried a nested for loops for mark up of <tr/> and <td/>, and am getting undesired results.

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SQL Server :: Get A Table Name From The Column Value?

Aug 30, 2010 06:00 AM

I have a number of tables in the database and i have a column value as "abc" coming from one of the tables in the database, Now i need to find the table name from where this column value is coming?

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JQuery :: Create A New Table From Old Table?

Jan 26, 2011 09:25 AM

create a new table from old table if old table td contain b0 than add row to new table



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Forms Data Controls :: Dynamic Table With Controls / Create Table Showing Bookings?

Mar 29, 2011 06:24 AM

Im looking for some advice on how to create an table showing bookings, a table containing mon-sun on the horizontal axis and times at the vertical. The admin is able to edit each days bookable times (first bookable time, last bookable time) - The slottime is constant.

What I want is let the admin click on eacha cell to remove it/add it when removed. And other features as well, like create an booking for a customer.

What would be the easiest way to achive this, at the moment I use dynamic links since I cant get asp:buttons to work and the code to create an dynamic asp:table row by row and this produces some ugly code.

So any advice on how to achive such an "schedule".

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Web Forms :: How To Set Constraint In Msq Table Column

Mar 01, 2011 12:05 PM

My attendance table structure as follow
EmplID AttendanceDate Atten_Type Atten_Taken
it mean it has lot od data like below with differnet dates
2011-02-21 00:00:00 CL
2011-02-21 00:00:00 P
2011-02-22 00:00:00 CL
2011-02-22 00:00:00 P
2011-02-23 00:00:00 CL

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C# - Column 'BID' Does Not Belong To Table Results

Feb 23 at 14:29

I'm populating a DataSet from an Sql query. I fetch some extra columns in my query as i need them to for further queries. I delete those columns after im' done with them, but i get a Column "columnname" doesn't exist in "dataset" error when i try to bind the DataSet to a GridView.

what could be the cause?

Edit: here's the code

The actual error message: "Column 'BID' does not belong to table results."


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ADO.NET :: Adding New Column In Data Table Using C#?

Jan 15, 2011 06:39 AM

i have a data table which is filled from data base, now i want to add new colum with name "Actions" and i want to add value for this column "Split". how can i do this.

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SQL Server :: Access First Row And First Column Of Table

Jan 24, 2011 06:43 AM

how to access the first row and first column of a sql table

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DataSource Controls :: How To Get Column Name From A Table

Jan 14, 2010 08:16 AM

I know there is a way to get all the column name from a table, but that is not what I want

I want to get only a few column name from the table, is there a way to do this?

Let say, table A has three columns that is A1, A2 and A3, I only want A1 and A2 column names, again, can this be done?

BY the way, I am using SQL Server 2005 with application.

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Adding A Column To Table Break .net App?

Feb 9 at 5:53

I've inherited an ASP.NET web app, and I am coming up to speed on being a DBA as well.Before I break anything, if I add a new column to a table, is there any chance it will break an existing page that does CRUD operations? The new column would not, of course, be part of the existing operations and grid controls, and if I allow it to contain a NULL (so inserts don't require value input), will I be OK?I realize that deleting a column could certainly break things. But adding a nullable column would seem to be harmless enough. (I think).

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How To Add Arraylist Items To Data Table Column

Feb 19, 2010 10:07 AM

I have Data table Populated from database with Column Month which contains values .

and i have an other Array list which contains the Months from 1 to 12.

Now i have to insert the missing months into Data table from Arraylist.

how i do that because i have to shown the 12 months on report .

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Return Identity Column Value From Table After Inserting Row?

Sep 29 10

I am inserting data into Employee table using stored procedure.In employee table EmpNo is identity column.Once i insert data into table stored procedure should EmpNo i.e identitycolumn value.

correct my stored procedure to returm EMpNo Identity column after inserting row.

alter procedure SAR_Sp_AddEmployee(@EmpName varchar(10),@CampaignID int,@startDate datetime) as insert into EmpMaster values(@EmpName,@CampaignID,@startDate)

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The Background Image For A Table Column Is Not Getting Displayed

Feb 12 11

Here i use image in background in table column it does not displays the image but if i apply the same path for img tag in foreground it displays.

Here is code:


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SQL Server :: How Can I Develop A Table That Has A UTC Column That Has Self Increments

Oct 01, 2010 12:59 AM

How can I develop a table that has a UTC Column that increments. For history I will have to add rows, how can I go about doing that and then anything in future, I want it to keep increasing.

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