Bind XML From Webservice To A Dropdownlist?

Jul 19, 2010

how do i bind a xml (http://www.webservicex.net/country.asmx/GetCountries) to a dropdownlist? Currently I'm working with ASP.NET 2.0.

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in binding data thru webservice. In my code, I created a dataset public DataSet ViewMembersbut when I run my code, I got an error like
Quote:Error2Argument '1': cannot convert from 'MySql.Data.MySqlClient.MySqlDataAdapter'
'System.Data.DataSet'D:ASPFILESprmsApp_CodeacWebService.cs12428D:ASPFILESprms

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Forms Data Controls :: How To Extract Value From A Dropdownlist After Bind 7 Column Name In A Dropdownlist

Mar 29, 2011

I have a table and 7 column name.

I bind the 7 column name in one dropdownlist.

Now the problem is,how do I extract the data value in a dropdownlist?

For example,

Dropdownlist contain 7 column name

-subject_name

-subject_code

-venue

-time

-seat_no

-admission_no

-subject_id

when I click the subject_name,I want it to appear in a gridview

Example

Math|9.00-10.00|Hall|18|09090J|...

Below is my current codes which I have a problem.

protected void DropDownList1_SelectedIndexChanged(object sender, EventArgs e)
{
SqlConnection conn = new SqlConnection("Data Source= EN\SQLEXPRESS;" + "Initial Catalog=ms;Integrated Security=SSPI");
SqlDataAdapter adapSel;
string mySQL = "SELECT '" + dd_list.SelectedValue+ "' FROM examtimetable ";
adapSel = new SqlDataAdapter(mySQL, conn);
conn.Open();
DataSet dsSel = new DataSet();
adapSel.Fill(dsSel);
GridView1.DataSource = dsSel;
GridView1.DataBind();
conn.Close();
}
Previously I have bind 7 column name in my dropdownlist
protected void Page_Load(object sender, EventArgs e)
{
if (Page.IsPostBack == false)
{
SqlConnection conn = new SqlConnection("Data Source= EN\SQLEXPRESS;" + "Initial Catalog=ms;Integrated Security=SSPI");
SqlCommand sqlCmd = new SqlCommand("select column_name from information_schema.columns where table_name='examtimetable' and COLUMN_NAME not like '%ID'", conn);
conn.Open();
SqlDataReader ds;
ds = sqlCmd.ExecuteReader();
dd_list.Items.Clear();
dd_list.DataSource = ds;
dd_list.DataTextField = "Column_Name";
dd_list.DataValueField = "Column_Name";
dd_list.DataBind();
dd_list.Items.Insert(0, "Select Option");
ds.Close();
conn.Close();
}
}

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Web Forms :: Nested Dropdownlist Ondatabound => Bind Other Dropdownlist Fail

Dec 9, 2010

I have a gridview with 3 nested dropdownlists in one cell on edit like this:To get the exact fields when the user clicks on edit I used the following code(yes it's messy)

[Code]....

The BLLOnderhoud is a class and the getReserveInfo is used to get the Model - Brand(merk) Information.Since the dropdownlists are nested in the gridview I can't call them directly and they can't call any of my functions.And this is the problem, when I change the dropdownfield Model the Auto field wich is the last dropdown(in the picture is a typo) should be binded like in the following code:

[Code]....

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

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Aug 28, 2010

I m using the following code to bind dropdownlist using ADO.NET

Code:
Protected Sub HeadsData()
Dim conn As SqlConnection
Dim cmd As SqlCommand
Dim reader As SqlDataReader
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conn = New SqlConnection(constr)
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While reader.Read
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[code]...

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Aug 14, 2010

How to bind Dropdownlist box in mvc through list

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Aug 25, 2010

I'm using asp.net MVC 2.0, my controller coding is,

[code]...

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[code]...

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I have a DropDownList in my Gridview. How do I populate this DropDownList which is the EditItem Template?

[Code].....

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I was wondering why this doesn't work:

Is it possible to declaratively bind to an Object's property.

<asp:DropDownList id="ddl" runat="server"
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Code Behind

var d = new Dictionary<int, MailAddress>();
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If have the following enum

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[Code]....

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Using Visual Web Developer Express 2010 with ASP.NET 4.0.

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[code]....

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