CODEWITHSUNDEEP
c#asp.net
thava
thava

Reputation:

How do I load a dropdown list in ASP.NET and C#?

How do I load a dropdown list in asp.net and c#?

Upvotes: 8

Views: 27466

Answers (4)

keithwarren7
keithwarren7

Reputation: 14280

wow...rather quick to the point there...

DropDownLists have an items collection, you call the Add method of that collection.

DropDownList1.Items.Add( "what you are adding" );

Upvotes: 1

ChadT
ChadT

Reputation: 7693

You can also do it declaratively:

<asp:DropDownList runat="server" ID="yourDDL">
    <asp:ListItem Text="Add something" Value="theValue" />
</asp:DropDownList>

You can also data bind them:

yourDDL.DataSource = YourIEnumberableObject;
yourDDL.DataBind();

Edit: As mentioned in the comments, you can also add items programatically:

yourDDL.Items.Add(YourSelectListItem);

Upvotes: 9

awaisj
awaisj

Reputation: 344

using Gortok's example, you can databind the list to the dropdownlist also

List<Employee> ListOfEmployees = New List<Employees>();

DropDownList DropDownList1 = new DropDownList();

DropDownList1.DataSource = ListOfEmployees ;
DropDownList1.DataTextField = "TextFieldToBeDisplayed";
DropDownList1.DataValueField = "ValueFieldForLookup";

DropDownList1.DataBind();

Upvotes: 6

George Stocker
George Stocker

Reputation: 57872

If you have a collection of employee objects, you could add them like so:

List<Employee> ListOfEmployees = New List<Employees>();

DropDownList DropDownList1 = new DropDownList();

foreach (Employee employee in ListOfEmployees) {
DropDownList1.Items.Add(employee.Name);
}

Upvotes: -2

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