how to dropdownlist used to textbox

Question

how to textbox used to dropdown list method ' for eg  I am type A in textBox and then relavant word will be list view. (i.e) dropdownlist. coding will be c# asp.net. Answer will asp.net reply quick

CHAITANYA KIRAN KASANI · Answer

hi rasul pls try this code for dropdownlist in TextBox... using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Windows.Forms; namespace WindowsFormsApplication2 { public partial class Form1 : Form { AutoCompleteStringCollection namesCollection = new AutoCompleteStringCollection(); public Form1() { InitializeComponent(); } private void Form1_Load(object sender EventArgs e) { namesCollection.Add(Chaitanya); namesCollection.Add(Kranthi); namesCollection.Add(Shakti); namesCollection.Add(Ramachandra); namesCollection.Add(Praveen); namesCollection.Add(Rambabu); namesCollection.Add(RamKishore); textBox1.AutoCompleteMode = AutoCompleteMode.SuggestAppend; textBox1.AutoCompleteSource = AutoCompleteSource.CustomSource; textBox1.AutoCompleteCustomSource = namesCollection; } } }