Forms Data Controls :: Adding Values From Different Database Rows To A Dropdownlist?

Feb 11, 2010

Is it possible to add values from different database rows to a dropdownlist?

I'm currently trying to add both ItemSizeSmall and ItemSizeMedium, but through trial and error I can still only add one row from the database. I want the dropdownlist to display "Small" and "Medium" etc.

I guess my primary question is: How do I create a database with product size attributes?

I apologize if this thread should be in another forum, but if the dropdownlist can display two database rows I'll settle with that solution.

Could the database look like this:

table1: product
PK: productID
table2: productAttribute
PK: productID
PK: attributeValueID
table3: attributeValue
PK: attributeValueID
FK1: attributeNameID
table4: attribute
PK: attributeNameID
name

If this is right: How do I make the dropdownlist display the different sizes?

View 6 Replies


Similar Messages:

Forms Data Controls :: Inserting CheckBox List Values Into Database Rows?

Dec 28, 2010

My problem is this "I have all the tools, VS 2005, 2008, 2010. I have every book, I have SQL server 2005 and 2008" I have all the tools, but I do not know what tool or technology to use when starting out learning all this. I juat do not know what book teaches what I need to do for something like below.

Here is my question:

I created an .ASPX webform that is to "Submit" to a SQL 2005 database. I gave this form to my DBA, and he has made up a Data Model. Now I have to figure out how to write the ASP.NET code so it will submit to the DB. My first issue is not knowing this:

1. "How do I loop through my CheckBox List", and then insert the values checked into a "Database Table" (Each Checkbox value MUST be a seperate row in the table, the DBA does not want a seperate column for each checkbox value)

2. The database is using stored procedures

3. My third issue is this: "I do not know "where" to put the "code". If you do resond to this,

Summary: I just need shown the code on how to "loop through" the CheckBox List on my form, and insert those values into a database table as seperate rows.

View 2 Replies

Forms Data Controls :: Formview Data - Pulling Data From A SQL Database In Cases The Rows Contain One Or More Null Values

Feb 1, 2011

Using a class component, an Object data source and a formview I am successfully pulliing data from a SQL database. In some cases the rows contain one or more Null values and I would like them to be ignored completely. My simple code follows:-

<%# Eval("add_1") & ","%>
<%# Eval("Add_2") & ","%>
<%# Eval("Add_3") & ","%>

OUTPUT:-

Rose Cottage, 123 New Road, Margate,

View 2 Replies

Data Controls :: Adding Dynamic Rows In GridView Control With Database Value

Nov 28, 2012

i have read and used this script.Adding Dynamic Rows in ASP.Net GridView Control with TextBoxes..it is very usful to me but i want to fetch data from sqll database and fill the newest row with it. the past row data hav to be remain same. becoz of the same name of textbox it happens. whenever i  try to fetch data from database and fill textbox all rows get updated with the same data.

View 1 Replies

Forms Data Controls :: Name The Headers Of The ListView Control According To Values Of The First Rows Of A Table In The Database

Jan 24, 2011

I want to name the headers of the ListView control acording to values of the first rows of a table in the database. This I want to do because the number of columns varies for each cutstomer and also the name of the column.

View 10 Replies

Data Controls :: Convert To DateTime And Money While Adding Dynamic TextBox Values To Database In GridView

Sep 22, 2013

I am using this reference to make some application .. In this article we can only save with varchar data types

So how to use some other data types like datetime, money, int..or how to use parameters to convert data.

[URL] ....

View 1 Replies

Data Controls :: Insert DropDownList Selected Values As Comma Separated To Database?

Sep 20, 2015

I have days valus in asp.net page ,

How to get values from aspx page to .cs and how to insert sql server .

(Ex:  Monday,Sunday,....)

View 1 Replies

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)

View 1 Replies

Forms Data Controls :: Adding Rows To Gridview

May 11, 2010

I have been tinkering with a adding row to gridview code from [URL] I have been able to adapt it to my needs but I would like to have the user edit the select statement that shows the initial gridview form.

.ASPX

[Code]....

C#

[Code]....

View 3 Replies

Forms Data Controls :: Adding Empty Rows?

Jan 3, 2011

Adding empty rows?

View 6 Replies

Forms Data Controls :: Dynamically Adding Rows To A Table

Apr 19, 2010

I need to let my user add rows dynamically to a table, and after doing some research, it seems the best way to do this is through a GridView bound to a DataTable. However, I'm really struggling adding dropdownlists to the datatable, and this showing them in the gridview.

Here's the design I want:

ddl1 | ddl2 | ddl3 | ddl4 | ddl5 | ddl6 | ddl7 | textbox

When the user opens the form, he or she will be presented with one row. ddl2 etc will be populated when ddl1 is selected etc etc. When appropriate, the textbox will be enabled allowing the user to enter a comment (this is to report errors, and since users are, at best, not to trust to write the same thing twice, I need to use ddls.

Now comes the question - how do I add a ddl to the datatable? I've tried several ways, but I cannot get them added.

View 2 Replies

Forms Data Controls :: Adding Rows To GridView During Runtime?

Dec 10, 2010

I am creating a web application that displays URL to users in a GridView. The application has a code behind that will be doing the processing before it can return me a URL. This is done in a loop. So it looks something like :

[Code]....

What I wanted is to make the Gridview always update the rows everytime an item in the loop is done instead of waiting for the loop to finish.

For now, the application will only display the whole table until the code/loop finishes. I'm very much aware that this will happen because the web page is static in the first place. Does anybody know how to do this?

I have tried of using iframes(I thought of reloading the frame so the whole page wont reload again and a new GridView table would appear because of the code in Page_Load event because I tried placing the data in a separate static class and the GridView.aspx page will just retrieve the values upon every reload)

and I'm not sure how to implement AJAX/Javascript with this. Is Animation involved in this kind of situations?

View 3 Replies

Forms Data Controls :: Dynamically Adding Rows To Table (html)?

Dec 22, 2010

Here I am binding a gridview. I dont know exactly how many rows it will exists. there may be from 1 to n rows possible there are 4 columns.

Now what I want , i.e. after gridciew binds records, suppose there are 4 rows are bounded to gridview, I want to send all rows data through mail, but in my html format there are fixed rows. I want to add rows according to throws which gridview having.

suppose gridview binds 3 rows the mail format should be like this

Date From Date To Place Days
12/12/2010 14/12/2010 Mumbai 2
12/12/2010 16/12/2010 Goa 4
12/12/2010 20/12/2010 Pune 8

1. first tell me how to get this data from gridview in variables so that i can put them in my mail format

2. this condition if grid bind only three records cos I have fiexd rows in my html format.. but if grid is haing 5 records then how will I add rows to table in my mail html format

View 3 Replies

Forms Data Controls :: Adding Multiple Header Rows To Gridview

Oct 22, 2010

I'm having difficulty adding a repeating header row, every x rows, to a gridview. I'm able to add the header only once with the below code. For some reason it will only add it during the last iteration through the for/next statement. I tried manually adding three separate .addat statements to different rows and it only executed the last .addat statement. I couldn't find any information on why it's only working the one time and I hope someone has a fix or better solution.

Code snippet (Note the IsWhole() function verifies that the rownumber divided into a whole number):
Protected Sub Gridview1_DataBound(ByVal sender As Object, ByVal e As System.EventArgs) Handles Gridview.DataBound
Dim grid As GridView = TryCast(sender, GridView)
If grid IsNot Nothing Then
Dim row As New GridViewRow(0, -1, DataControlRowType.Header, DataControlRowState.Normal)
Dim header As GridViewRow = POSTURE_RESULT.HeaderRow
For i As Integer = 0 To POSTURE_RESULT.Columns.Count - 1
Dim TableCell As New TableHeaderCell()
TableCell.Text = header.Cells(i).Text
row.Cells.Add(TableCell)
Next
Dim t As Table = TryCast(grid.Controls(0), Table)
If t IsNot Nothing Then
For i As Integer = 0 To Gridview1.Rows.Count - 1
If IsWhole(i / 5) Then
t.Rows.AddAt(i, row)
End If
Next
End If
End If
End Sub

View 4 Replies

Forms Data Controls :: Gridview Save Existing Data When Adding Rows Via Arraylist?

Jan 19, 2010

I have a gridview that contains template fields with textboxes that is used to look up inventory items. The page loads using an arraylist to display a gridview control with a predetermined number of rows. There is also drop down control that allows the user to add additional rows to the gridview if needed.

Currently when a user has already entered some data if you use the drop down to add more empty rows all the original entrys are removed. I want to save the original data and then add empty rows at the end.

>>

Private Sub LoadDataGrid(ByVal numberOfRows As Integer)
Dim Counter As Integer
Dim GridList As New ArrayList
For Counter = 0 To numberOfRows
GridList.Add(New LibVB.Form2VB(Counter))
Next
gvEnterParts.DataSource = GridList
gvEnterParts.DataBind()
End Sub
<<

I'm lost, kind of a newbie to .net, have been working on this for 2 days! d.

View 5 Replies

Forms Data Controls :: Adding Rows To Grid View Based On Characters In Data?

Dec 20, 2010

I have a piece of data that has a refererence number and then account name that looks like this in the database:

111111,Member Account~222222,Trial Account

I have the data spitting out just like that in a grid view, but I am wondering if there is some C# I can put in to where it adds a column when there is a comma and another column when there is a ~ in the data?

View 4 Replies

Forms Data Controls :: 3 Gridviews In Tabcontainer And Adding Checked Rows On Paging?

Mar 15, 2011

i need to show 3 gridviews in a tab container (ajax).. which should refresh at same time.. what is the optimal way to get data from database for that can some one show a solution for this .

i need to design an application in asp.net using gridview custom control. the gridview will show hundreds of records using paging with checkboxes in every row. if the user checks 3 rows in first page of gridview which is showing 9 rows, those 3 rows should appear on top in the next gridview page and the page should display only 6 new records. ie 6+3=9 similarly if user checks 2 more rows, the next page should show 3+2 rows(from first 2 pages) on top and only 4 new rows ( 3+2+4=9)software developer

View 1 Replies

Access :: Adding Item To Dropdownlist From Database Using First Dropdownlist?

May 28, 2010

i have two dropdownlist , i want to add item in dropdownlist 2 from database if the city is changed in first dropdownlist..I am using access database

here is my code:

[code]....

but when i select any text , it will not show anything in dropdownlist2 ..

View 2 Replies

Forms Data Controls :: DataTable Values And Rows

May 25, 2010

I have 7 different category pages and although the Cart Page shows selected items From the 1 category , when i select other category page it only shows the selections of first page and not the others.
How can i make the DataTable Draw values from all the pages and display them on the Cart? code in first category

[Code]....

i m trying to put the same in each category but it doesn'twork

View 5 Replies

Forms Data Controls :: Get All Values In GridView's Rows?

Nov 15, 2010

I have a Grid view with a button under all the rows(in a footerTemplate). I need to create event that iterate all the values of the second columns in the gridView.

How can I do that?

View 3 Replies

Forms Data Controls :: Filter Gridview Rows With Dropdownlist

Jul 4, 2010

I have a gridview with a Date column showing (month/day/year), I would like use a dropdownlist with items in Month to filter the Gridview rows.

View 5 Replies

Forms Data Controls :: Adding Specific Number Of Blank Rows After Binding Gridview With Datasource

Jan 29, 2011

i hav a gridview ... now i need to add certain number of rows... say 5 rows .... which would b blank .. the rows consist of itemtemplate of textboxes.. here is the grid ...

[Code]....

now i am binding this gridview with certain data say :

[Code]....

now the problem is if the row contains 2 data originally ... then it alwz shows up with only two rows with binded data... but what i want is 2 (databinded rows ) + 5 (empty rows with textbox ) = 7 grid view rows .... now how to do it ... after i hav binded the textbox with data already....with some empty columns corresponding to the above code ?

View 5 Replies

Forms Data Controls :: Missing Value In Some Rows When Populate Value In DropDownList (Datagrid)

Aug 10, 2010

So I have a dropdownlist and I'm trying to populate it with values in the database. For some reason, half of the rows has no value. It's happenning in a sequence as well, like the first row has no value, then the second row has value, then the third hasno value....

Does any one know why it does this?

View 3 Replies

Forms Data Controls :: Filtering Gridview Rows From DropDownList Selection

Oct 30, 2010

I'm trying to filter data based on the selected value from a drop down list and the according values of a local variable within a gridview_rowdatabound event. For example, if "In Arrears" is selected, the gridview should return all rows where the account balance is less than -100. So far, when I select a value from the dropdown list, it has no effect on the gridview. Here's the code I have:

If (DropDownList1.SelectedIndex = 0) Then
e.Row.Visible = True
ElseIf ((DropDownList1.SelectedIndex = 1)
And (AccountBalance <= -100))
Then
e.Row.Visible = False
ElseIf ((DropDownList1.SelectedIndex = 2)
And (AccountBalance > 100)
And (AccountBalance < -100))
Then
e.Row.Visible = False
End
If

View 6 Replies

Data Controls :: Using DropDownList In Gridview And Bind Values In DropDownList

Oct 9, 2012

Using  dropdown in gridview and bind the values in dropdown then based on dropdown display the value in another column.

View 1 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved