Web Forms :: Vwd 2008 Table Creation - Initialize With Number Of Rows?

Feb 28, 2011

when i want to create a table in a form using visual web developer 2008 express how can i initialize the table with no of rows that the table contains

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Similar Messages:

Forms Data Controls :: Returning The Number Of Rows From A Table?

Feb 10, 2010

I am trying to follow an example from Lesson #25 of [URL] I am not trying to do paging as the above example is doing. I simply want to do a Query and return the the number of rows back in my code behind.

I have a DAL Typed Dataset with the following Query

SELECT COUNT(*) AS Expr1
FROM Reservation
WHERE (DateUsed = @DateUsed) AND (SiteID = @SiteID)

I have a BLL setup for the above as follows:

[Code]....

[Code]....

[Code]....

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Forms Data Controls :: Listview - Fixed Number Of Rows In A Table?

Mar 29, 2010

I've searched for this several times but have never been able to find the answer with my search terms. Say you have a listview and a datapager set to 10 rows, but you only have 4 data items in the database at the time the query is run. Is there a way to force it to show a 10 row table (4 with data and 6 without)?

Everytime I search on this, I just find information on setting the number of rows for the datapager, which will not show empty rows if the data isn't there. Probably an easy solution, but the heck I can find it.

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Forms Data Controls :: Enter The Number Of Rows In A Text Box To Display In A Table

Jun 30, 2010

using vs2005 I have a formview control I added from the data section and within the formview, I aded a table from the Standard section. How can I add a text box to the formview so I can enter a number like 7 to display seven rows with a text box. the data will be saved to the sql table when I click on the Insert link at the bottom of the page.

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How Do Display Total Number Of Rows In A Table Into A Label

Oct 6, 2010

i use sql server 2005 and Visual Studio 2008.

I am using asp.ne and vb.net for my website.

i have a table with number of rows 50,000.

i want to display the number of rows at my table in a Label when the page is on load.

so can u give me the code or the hint?

my second question is.

my table has around 50,000 items.

and i have a search box, it look like this

str= select * from mytable where item='car'

the item Car is located in my table in row number of 45,000.

i guess when i search from the table where the item is car, then it will search row by rows, then as the number of rows become huge, it will be so late to find the result.

so is there any method how to search from table with good speed of searching?

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Data Controls :: Select Number Of Rows From DropDownList And Add Rows To GridView?

May 7, 2015

I came across a situation where a user selects no of rows from dropdown , depending upon the user input, automatically that no of editable rows should appear to input data...(maximum 8 rows only)

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Web Forms :: (Resolved) Dynamic Table Creation - Unable To Display Columns With Different Widths

May 23, 2010

I am trying to create a table at runtime which is populated from information in a database. At the present time the table displays as follows: The problem is I need the "test test" text to be in the middle of the table, however if I show a box around the cell it only takes up the 1st half of the table regardless of the width I specify. Is it possible to have a dynamic table that effectively has rows where the cells are merged together in a specific way to allow the control to be positioned where I want it? THe code I am using to create the table is as follows:

[Code]....

where I am going wrong or is what I am trying to achieve not possible with a dynamic table?

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SQL Server 2008 User Instance Database Creation Failure Within A Project

Jan 24, 2010

I'm trying to create a database within the app_data folder of an asp.net mvc project using the IDE, but i am getting a "Required Components Missing" message indicating "Connections to SQL Server files (*.mdf) requireSQL Express 2005 ....."

I am using
- Windows 7 Enterprise
- VS2008 Team System SP1
- SQL Server 2008 Developer Edition SP1

I have altered the database connection to use the default instance by setting to blank using

Tools -> Options -> Database Tools -> Data Connection : SQL Server Instance Name

I also note from the SQL Server Books Online that the user instance feature will be removed in the future, but for now it suits my effort in developing an application where a number of people are working on the project.

Has anyone managed to create a database in the same manner?

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Dynamic Table Row Creation In Html / Javascript?

Feb 1, 2010

I have html table with 1 row to fill in job details for a position.Now If a user wants to fill in job details for another position,on clicking a link, a new row should be created dynamically each time the user clicks the link.

I'm using frontpage.

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Web Forms :: Generate A Dynamic Table And Add Rows To A Table Control?

Mar 29, 2010

I am trying to generate a dynamic table andd add rows to a ASP.Net table control on my UI. My problem is as I add a new row from MyTable, in to another table the table I am copying from, will loose one row. Here is the code:

Table
myTable = new
Table
();

[Code]....

am just reading one row in every loop and add that row in to another table object, why is 'myTable' loosing loosing one row in each loop?

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Web Forms :: How To Set Bullted List Number Of Rows

Nov 2, 2010

i have a bullted list and would like it to show only 5 values but it currently displays 10 how do i change that

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Web Forms :: How To Set Different Number Of Rows On Print Page

Feb 24, 2012

My first Print page is looks like 

 PAge title 
Gridview 20 rows

no white space because of Title 

my Second page      

Gridview 20 rows 

Lot of white space after 20 rows

how to increase number of rows from second page  ? 

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Factory Method Pattern Clarification - Allow The Client To Delegates The Product Creation (Instance Creation) To The Subclass

Mar 29, 2010

My understanding of Factory Method Pattern is (Correct me if i am wrong) Factory Method Pattern "Factory Method allow the client to delegates the product creation (Instance Creation) to the subclass". There are two situation in which we can go for creating Factory Method pattern.

(i) When the client is restricted to the product (Instance) creation.

(ii) There are multiple products available.But a decision to be made which product instance need to be returned. If you want to create Abstract Method pattern

You need to have abstract product Concrete Product Factory Method to return the appropriate product.

public enum ORMChoice
{
L2SQL,
EFM,
LS,
Sonic
}
//Abstract Product
public interface IProduct
{
void ProductTaken();
}
//Concrete Product
public class LinqtoSql : IProduct
{
public void ProductTaken()
{
Console.WriteLine("OR Mapping Taken:LinqtoSql");
}
}
//concrete product
public class Subsonic : IProduct
{
public void ProductTaken()
{
Console.WriteLine("OR Mapping Taken:Subsonic");
}
}
//concrete product
public class EntityFramework : IProduct
{
public void ProductTaken()
{
Console.WriteLine("OR Mapping Taken:EntityFramework");
}
}
//concrete product
public class LightSpeed : IProduct
{
public void ProductTaken()
{
Console.WriteLine("OR Mapping Taken :LightSpeed");
}
}
public class Creator
{
//Factory Method
public IProduct ReturnORTool(ORMChoice choice)
{
switch (choice)
{
case ORMChoice.EFM:return new EntityFramework();
break;
case ORMChoice.L2SQL:return new LinqtoSql();
break;
case ORMChoice.LS:return new LightSpeed();
break;
case ORMChoice.Sonic:return new Subsonic();
break;
default: return null;
}
}
}
**Client**
Button_Click()
{
Creator c = new Creator();
IProduct p = c.ReturnORTool(ORMChoice.L2SQL);
p.ProductTaken();
}

Is my understanding of Factory Method is correct?

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Web Forms :: Drop DownList Limit Number Of Rows

Sep 17, 2010

I have a dropdown list. This is a bound to a column in Table which has around 200 entires.Now when a user clicks on the drop down list I want him to see not more than 10 rows. The rest he should navigate by using scroll bars.

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Web Forms :: How To Add Same Table Cell To 2 Table Rows

Jan 14, 2011

I have two possible header rows for a DataTable that I build dynamically. Setting the value of a cell works fine. Adding the cell to a TableRow works fine. The problem comes in where I have to build a second possible header row that uses the same cell.

An example is below.

trHead1 = New TableRow
trHead2 = New TableRow
tcCalc = New TableCell
tcCalc.Text = "Rates"
trHead1.Cells.Add(tcCalc)
trHead2.Cells.Add(tcCalc)

As soon as I make the second row add the cell, the cell disappears from the first row. This really doesn't make sense to me but that seems to be the way it is. If there is a work around other than duplicating the lines;

tcCalc = New TableCell
tcCalc.Text = "Rates"

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Web Forms :: Hiding Table Rows In A Table?

May 18, 2010

I 'm curious to know how I could hide rows in my <table> in logical cases where, for instance, I have a list of radio buttons and depending on whether the user selects "Yes", the row below it appears for them to fill in some information.

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Forms Data Controls :: Return Number Of Rows In A Dataset?

Jan 14, 2010

I'm using a table adapter to perform my queries. I'm sure I'm missing something really easy, but I can't figure out how to return the number of rows returned from a query to a dataset used for a GridView.Basically, I want to display a message "No records exist for your selection" by testing for ReturnedRows = 0.

Excerpt of C# code:

handoutDSTableAdapters.handoutTableAdapter handoutsAdapter =
new handoutDSTableAdapters.handoutTableAdapter();
gv_Handout.DataSource = handoutsAdapter.GetDataByDoctor(Int32.Parse(ddl_MD.SelectedValue));
gv_Handout.DataBind();

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Forms Data Controls :: Number Of Displayed Rows In A Grid?

May 30, 2010

How to control the number of displayed rows in a grid? Which property to change?

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Forms Data Controls :: Find Number Of Rows For Repeater Control?

Jan 19, 2010

I'm looking for the correct syntax to get me the last row of a repeater item and use it in a literal below. As you can see I have the item index syntax already. assume that there is a repeater control surrounding the literal already.

I have already bound the data so it will not use obitemdatabound .

<asp:Literal id="Rpt_ItemCount" runat="server"
Text = '<%# (int) DataBinder.Eval(Container, ItemIndex"))%>'></asp:Literal>

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Forms Data Controls :: Creating A Form With An Unknown Number Of Rows?

Sep 13, 2010

I'm pretty new at ASP .NET but not to ASP. I've got a form I need to create where I don't know how many entries will be added. It has the following format:

"Age" "Duration" "Period of Duration" "etc..."

Last30Days

1-5 Months ago

6-11 Months ago

Age

Age

Age

etc.

So the Age column always has the first 3 options and then an unknown number of Age values that can be inserted. I've created a table that has the first four fields (Last30days, 1-5months, 6-11months, age) and I was thinking I could just order by those 4 columns for display. The problem I have is I'm not sure on how to proceed. Does anyone have any good ideas on how to handle this situation? Ideally data entry people could use the same form for both entering and displaying the data.

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Forms Data Controls :: How To Find Out The Number Of Rows In A Child Gridview

Apr 30, 2010

I've got a nested gridview and I'm looking for a way to determine the number of rows in a child gridview, so far no luck. Has anyone come across a solution for this ? Both of these gridviews are bound using ObjectDataSource.

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Forms Data Controls :: How To Create Gridview With Fixed Number Of Rows

Jul 27, 2010

I am trying to create a gridview with a fixed number of rows (5). If the gridivew contains no items then five blank rows will be shown. For each row that a user enters then a blank row will be removed so that there will be a constant number of rows displayed. How might I go about doing this?

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Forms Data Controls :: What Is The Code To Count Number Of Rows In Gridview

Nov 15, 2010

I have a Gridview and I want to return the number of rows (excluding header row) in it into label1.text.

How to write this code ?

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Forms Data Controls :: Can Specify A Fixed Number Of Rows By Index To Add To A Dataview

Feb 20, 2010

I have a table that contains about 8000 records and I need to be able to select any given sequence of 250 subsequent rows by a specific row index of teh table...

how I can go about that easily using a dataview without building a secondary table and just pushing the records I need into it?

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Forms Data Controls :: How To Control The Number Of Rows Allowed In A Listview

Apr 8, 2010

I have a listview, that shows 8 rows until creating another page to navigate to to see the rest. I can't figure out where the limitation of the number of rows is coming from

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