data show into listbox

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C#

i Have one textbox if i enter character A then it should show list of data related to character A into Listbox.

Posted 14-Sep-12 19:10pm

SamWakchaure

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Manoj Kumar Choubey 15-Sep-12 2:03am

Hi for windows app / web app ?

3 solutions

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Raje_ · Answer 1 · 2012-09-14T19:52:00

Solution 1

Hi Sam, You can use following code:

C#

int index = listBox1.FindString(this.textBox1.Text);
if(0 < index)
{
  listBox1.SelectedIndex = index;
  listBox1.TopIndex = listBox1.SelectedIndices[0];
}

On textBox1_Click event:

C#

textBox1.Select(textBox1.Text.IndexOf(textBox1.text), textBox1.Text.Length);
textBox1.Focus();

Hope it will help you.

Posted 14-Sep-12 19:52pm

Raje_

Updated 14-Sep-12 20:16pm

v2

Comments

SamWakchaure 15-Sep-12 2:29am

i want to retrive entries from database.

Raje_ 15-Sep-12 2:31am

So what is your problem? Just bind your DataSource with ListBox control.
http://msdn.microsoft.com/en-us/library/w67sdsex.aspx

WebMaster · Answer 2 · 2012-09-14T20:06:00

use DataBindingDource.Filter:

C#

public void textBox1_TextChanged(object sender, EventArgs e)
{
    string filter = string.Format("Column_Name Like '%{0}%'", textBox1.Text.Replcae("'", "''").Replace("[", "[[]");

    // Column_Name iscolumn name of a table that you have bounded to the listBox
    BindingSource.Filter = filter;
}

Manoj Kumar Choubey · Answer 3 · 2012-09-14T20:12:00

Please see the following links

For Web application

Auto complete textbox in jQuery Tabs content[^]
http://4rapiddev.com/javascript/asp-net-jquery-autocomplete-textbox/[^]
http://www.aspsnippets.com/Articles/Using-jQuery-AutoComplete-Plugin-in-ASP.Net.aspx[^]
http://tpeczek.blogspot.in/2010/05/jquery-autocomplete-in-aspnet-mvc.html[^]
http://weblogs.asp.net/seanmcalinden/archive/2010/06/12/asp-net-mvc-2-auto-complete-textbox-custom-view-model-attribute-amp-editortemplate.aspx[^]
http://stackoverflow.com/questions/305994/jquery-autocomplete-and-asp-net[^]

For Windows application
http://programmerspot7.blogspot.in/2012/01/autocomplete-textbox-in-windows.html[^]
http://www.devproconnections.com/article/database-development/simplify-data-entry-with-autocomplete[^]
http://www.c-sharpcorner.com/UploadFile/mahesh/AutoCompletion02012006113508AM/AutoCompletion.aspx[^]
http://www.c-sharpcorner.com/uploadfile/aa04e6/autocomplete-combobox-in-datagridview-using-C-Sharp-net-windows-application/[^]
http://nareshonline4u.blogspot.in/2010/11/autocomplete-textbox-in-cwindows.html[^]

data show into listbox

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