How to : fast fill a combobox with data from database

See how to fill a combobox with data from database.

Category:

Science & Technology

Tags:

• .NET
• C#
• database
• fill
• combobox

[tenacious1884]

good indeed, there lot of ways to fill a combobox with sql data,

also combobox.DataSource = (DataSet,Datable,etc)

also with SqlDataReader:

cm = new SqlCommand("Select ...");

SqlDataReader dr = cm.ExecuteReader();

while(dr.Read())

{ comboBox.Items.Add(dr[0]); }

[ignatandrei1970]

@tenacious1884 Thanks!

[ignatandrei1970]

Just declare it ?!

I do not understand the question....

[scotto330]

Buy a microphone!

[virusjosue]

thanks very good code

[virusjosue]

thanks very good code

[fifamaniac04]

can i have your source code?

[dits05]

Excellent tutorial :)

thx! ^^,)

[chityalabhavesh]

using system.data.sqlclient;

Declare it near the initialization....AT top

[umlarmy]

How to filled combobox using DataReader??..