Access :: Show Only Filled Data In Dropdownlist From Database?

May 28, 2010

I have some field in datadase which is filled through checkboxlist , only selected checkbox has save to fields otherwise they remain blank: My problem is I want to show only filled value in label text using ";" , but when i am going to display it id display like:

[Code]....

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DataSource Controls :: Diaplay Only Filled Data In Dropdownlist From Database?

Jun 2, 2010

I have confusion, how can i retrieve value from database and show it in dropdownlist because valuse is store in various field with some are blank means null value, I want to display only fields with some have data . i am doing like this but what to mention in "valuefield and textfield" and how to implement.

con.Open();
OleDbCommand cmd1 = new OleDbCommand("select Restaurant,Parking,Facilities_for_Disabled,Room_Service,Bar_Pub,Fitness_Center_Gym,Swimming_Pool,Spa,Conferen

[code]...

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Access :: Populating Database With DropDownList Data (vb)

Apr 30, 2010

I am trying to populate (store) an access database with the information from a DropDownList.

At the moment i have a form where the user inputs data into a textbox and on sumbission it adds to the access database. I am unsure how to add data to the database from the selections choosen in the DropDownList. I have a DropDownList for Title e.g. Mr,Mrs,Ms,Miss.

I have provided the code that populates the database from the TextBox's

[Code]....

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DataSource Controls :: How To Show Multiple Column Data In Dropdownlist From Database

Jun 3, 2010

I want to retrieve data from various column,which may some have blank value, so my problem is i want to retrieve only filled column(not any blank column) from multiple column.. I am doing this (given below) but it didn't return anything...

Column Name Value

Restaurant Restaurant

Spa Spa

Parking

Bar_Pub

Fitness_Center_Gym Fitness_Center_Gym

OleDbCommand cmd1 = new OleDbCommand("select nID Restaurant+''+Spa+''+Parking+''+Bar_Pub+''+Fitness_Center_Gym AS Facility from add_property where ncity='" + DropDownList1.SelectedItem.Text + "'", con);
DropDownList2.DataValueField = "nID";
DropDownList2.DataTextField = "Facility";
DropDownList2.DataBind();
con.Close();
--------------------------------------

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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 ..

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How To Retrieve Selected Value Of Dropdownlist Filled From Datasource

Dec 2, 2010

How to retrieve selected value of dropdownlist filled from datasource in asp.net?

Dim str1 As String = "SELECT UserName FROM Login WHERE Category = 'Property'"
Dim cmd1 As New SqlCommand(str1, conn)
Dim myreader1 As SqlDataReader
conn.Open()
myreader1 = cmd1.ExecuteReader()
DDLCat.DataSource = myreader1
DDLCat.DataValueField = "UserName"
DDLCat.DataTextField = myreader1.ToString()
DDLCat.DataBind()
conn.Close()

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Show One Database Field In A Dropdownlist At Form Load?

Nov 22, 2010

i want to show one database field in a dropdownlist at form load. can anyone tell me how to do it.

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Access :: Show Image From Database To Web Form

Dec 12, 2010

i have uploaded an image in database using file upload control in visual studio 2005 using c# i want to show this image saved in database to the web form. how can i do so?

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Access :: Modify Select Statement To Show All Jobs In Database

Jan 11, 2011

My students are working on an ASP.net VB application for a Web Programming competition and we are having problems with a page where we want an URL string to return all values from our database. Here is the page: [URL] If you use the jobs by category menu on the left side, if you select a job category (ie retail) it will pull up all the jobs from that category. By using a query in the URL like this: [URL] What we need is an option that would pull up all of the records regardless of category. So we made a menu option that passes the value "all". Like this: [URL] We use this information for the dataset we created (we're using Dreamweaver, ASP.net VB and and Access Dbase). We made a dataset SQL as follows:

SELECT *
FROM jobs, businesses
WHERE jobs.contactlogin=businesses.contactlogin and jobcategory = ?
ORDER BY jobs.dateposted DESC

This works fine if a value is passed. For example if "retail" is picked from the menu it passes the value just fine and returns all jobs that have "retail" as the job category in the database. My problem is, how do I modify the above Select statement to show all jobs in the database if the value "all" is passed for the jobcategory. My first thought was to create an If statement that says something to the effect of:

If jobcategory = all THEN
SELECT *
FROM jobs, businesses
WHERE jobs.contactlogin=businesses.contactlogin
ORDER BY jobs.dateposted DESC
ELSE
SELECT *
FROM jobs, businesses
WHERE jobs.contactlogin=businesses.contactlogin and jobcategory = ?
ORDER BY jobs.dateposted DESC
END IF

But I haven't been able to figure out the correct syntax. I also tried making this work by using a query in MS Access:

SELECT *
FROM jobs, businesses
WHERE jobs.contactlogin=businesses.contactlogin
AND (jobcategory = @jobcategory or @jobcategory = 'all')
ORDER BY jobs.dateposted DESC;

(which does work within MS Access) and calling the query in the Dreamweaver dataset but apparently MS Access can't do that.This seems like it should be easy but so far this problem is kicking my butt.

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DataSource Controls :: Update Form Filled With Database?

Apr 2, 2010

I'm attempting to create a update form that will pull information from my database. I'm a little confused on how to get the information into the textboxes on my form. First I have my form:

[Code]....

This is where I'm getting stuck. I'm not certain what code I need or if what I have is correct. Is there an example what my next step(s) are? I would think that I need to set a variable to hold the data, maybe something like txtRace = Trim(GetString(0)???

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Access :: Edit - Update And Create New Data Into Access Database Using Data Detail View

Apr 8, 2010

i am facing some problem in update, edit and even create new data into my access database using data detail view. i am using microsoft visual web developer 2008, i can do the same when sql server database were to tore the data. but when i try to do the same using access database, an application error. may i know whats going wrong? and how to solve this problem?

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Access :: Data Type Mismatch While Inserting Into A Number Field In An Access Database Using A Parameterized Query?

Jun 9, 2010

I have a data type mismatch while inserting into a number field in an access database using a parameterized query.I think this should be pretty simple but I am still learning a lot.

[Code]....

I have some commented out as I am working one field at a time. The working fields are textboxes and the non working ones are dropdown lists. But I think it may be the field that the list is drawing from? Not sure.

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Access :: Creating Guid When Inserting Data To The MS Access Database?

Feb 11, 2010

I have one question here.I created a registration form using asp.net and c#.

when I entered all the fields in that form and hit the register button the data will be inserted in to the database table called xyz table

in that table I have an id field which is a text field in access database consists of guid starting with letter P

when I inserting the data from aspx form...the guid is not inserting into the table.

one of my datarecord in that table with the id field is like this.(.P11111111-1BBB-4444-A9D1-111111111111)

need to insert anoother record in that table that field must be generate with the ID starting with P..its an guid.. the creating guid in the aspx.cs page..??

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Access :: Unable To Insert Data Into Access Database Using OLEDB

Sep 2, 2010

I have a form wilh couple of Drop downs and text boxes and a Data Grid View which displays data from Access Table. When I hit add button on the form, I can see the data being added to the Grid View. But when I close the form and open the Access Database File (.mdb), the respective table is empty. The Access Table is not being updated. Second time if I open the form, the Grid View is also empty.I am pasting my code here.

Public Class Home
Shared OleDbConnection As System.Data.OleDb.OleDbConnection
Shared ExpensesDataAdapter As System.Data.OleDb.OleDbDataAdapter [code]....

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Forms Data Controls :: Datagrid Show Unformatted Data From Database Like Test Want To Show Test?

Mar 3, 2011

i have datagrid , data coming from database but data in database as formated , i want to show data wihotu format

below example:

<B> test </B> data base has this type data

but in grid i want to show test not with format,

i am getting same data from database.

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Forms Data Controls :: Show Database From A Sql Database Not In A Table?

Mar 24, 2010

I have a database and i what to pull different columns from a row without having to but it in a datagrid. I know this is 1st grade stuff. :)

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.net - Show Hierarchical Data In A Dropdownlist?

Mar 21, 2010

I have a table in SQL Server 2005.

I want to show all domain name in a dropdownlist maintaing the same hierarchy. i.e

Law
Engineering
--civil
--Mechanical
Medical
--Dental
----Cavity
--MBBS

I need to append '--' according to the domain level. Is it possible using a sql query. or alternatively can I have any other control to show this data.

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Web Forms :: Use Dropdownlist To Show Data?

May 8, 2012

I have 2 Dropdownlist  and 1 datalist in my page I bind my datalist from DB that show some product when pageload.

I have 2 Table in my Database

1-Customer Table
Id
Behcode

[Code]....

Column Behcode is same in these table with this column I can see which products are for customer

In my first DDL show city name in second DDL show Shoppingcenter data

I want when user click on City dropdownlist and after that select her Shopping center it show product from product table that have that value from customer table.

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Access :: Database Architecture - How†to Design The Data Access?

Feb 12, 2010

I am starting a new project in ASP.NET (With silverlight) - I would like to get expert opinion about how to design the data access.I can use DataAccess Layer with SQL helper, but the challenge is every new field that I add needs to be added in the sql helper.I am trying to see if there is a way to design the system, so that it appears in the front end when a new field is added. I don't want to have in the ASPX files (binding in controls) I want to have ability to change items in code. Essentially I am trying to see the best option to have a database application.

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Access :: Using The Code To Insert Data Into An Access Database?

Mar 23, 2010

I am using the following code to insert data into an Access Database. Also this is the sqlcommand.

UPDATE TASKS Set Notes="bunch of html code" WHERE APPLICATION="SomeApp"

However I get an error. How can I input data regardless of what is in the command area?

'Dim ConnString As String = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=|DataDirectory|AddCol.mdb"

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Forms Data Controls :: Show Data Relationship In Gridview With Dropdownlist Or Similar?

May 24, 2010

I have data coming from two tables with a foreign key relationship - one User table containing users of the web application, and one Page table containing details about pages visited by each user.I would like to be able to view these data in a gridview or the like on a page. It's easy enough to just show the User table data like so (I'm using the Entity Framework and LINQ):

[Code]....

But how can I show the Page details? I'm not bent on any particular way of showing it, but the only idea I've been able to come up with is to have a dropdown list for each user in a column. But I can't figure out how to get the page data into such a dropdown list. The tables are associated with the primary/foreign key UserID.The closest I've come to finding something similar to this is this for Linq2SQL: http://weblogs.asp.net/scottgu/archive/2007/07/16/linq-to-sql-part-5-binding-ui-using-the-asp-linqdatasource-control.aspx , and this using more traditional data access: ttp://www.highoncoding.com/Articles/169_DropDownList_Inside_GridView__Method_1_.aspx . Either way, regardless of data access technology, I can't relate these solutions to my example and get it to work

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Access :: Data No Longer Going Into Access Database

Apr 11, 2010

So I have created a log-in screen that allows you to create a user at the same time. I wanted to make sure that if there was already a UserID registered that if a user tried to register with the same ID that an error message would show rather than my whole website crashing.

This is my code:

[Code]....

The code to place the data into the database works fine by itself but when I put it into this if statement the data no longer goes into the database.

If this the correct way to do this for making sure that a user cannot create a profile with a user id that is already present or is there a simpler way? I have tried to do it with a customvalidator but that did not work at all.

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Forms Data Controls :: Session And Dropdownlist - Gridwiew Show Data By Remmeber Old Selectedindex?

Jun 24, 2010

when i change page from page1 to page 2 I remember Dropdownlist in session

Session("Dropdownlist")=Dropdownlist

now when i go back to page1 I set the Dropdowlist the way what it was before i left page1

Dropdownlist=Session("Dropdownlist")

Everything its remember but when i load the page with my Dropdownlist again. The selectedindex shows default value in the control Dropdownlist.But it does remmeber old selectedindex.I got it wired with Gridwiew and gridwiew show Data by remmeber old selectedindex. Well generally I like to remember selectedindex when i go to a differente page and when i go back have it set in the control dropdownlist the way when i left the page

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Forms Data Controls :: Dropdownlist 2 Data Show / ID And FirstName?

Sep 30, 2010

[Code]....

This code works.

How to dropwnlist 2 data show? ID and FirstName?

And if I click on the information displayed in Label1.text, data from the LastName column.

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C# - Outputting Data With An Access Database But Users Stored In An SQL Database?

Dec 3, 2010

I'm creating an ecommerce site using asp.net and a Access Datasource, I have used the pre-defined logging in and registering controls provided by Visual Studio 2010 which stores the user data in a SQL server.

For my site the content of the shopping cart is uploaded to a table in the access database, I need to however save the contents of the cart to a specific user ID. For example if User number 1 orders book id's 4,7,2 this needs to be saved, but if user number 2 comes along and orders 4,1,7 this needs to be saved for them as well.

So a user can have many carts, this is sorted in access but with the user ID being saved to a different database is there anyway I can link the two databases so I can say

"Save bookid's 1,2,3 in tblcart where userID is the same as the logged in user"

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