Dealing with command in GridView [asp.net 2.0]

[aj123]

Hello ;
I added grid view in my web project
and added buttun feild and covert it to template feild
and every thing works ok
protected void Grid1_Command(object sender, System.Web.UI.WebControls.GridViewCommandEventArgs e)
{
String z = (String)e.CommandArgument;

int indexGrid = Convert.ToInt16(z);




String CommandNamew = e.CommandName.ToString();
SqlConnection conn = new SqlConnection(ConfigurationManager.ConnectionStrin gs["colliersUAEConnectionString"].ConnectionString.ToString());

switch (CommandNamew)
{
//-------------------------------------------
case "CmdUp":
{

.....

.........


gridView1.DateBind();
}

the command excute and page post back to the browser and make change in database but on gridView dont appear data be same excpet u make refresh to the browser
...
I added gridView1.DateBind(); in the end of command above ^
and also tried to add page.Bind on page load event but nothing change

plz any sugestion

[gomzi]

Hello ;
I added grid view in my web project
and added buttun feild and covert it to template feild
and every thing works ok
protected void Grid1_Command(object sender, System.Web.UI.WebControls.GridViewCommandEventArgs e)
{
String z = (String)e.CommandArgument;

int indexGrid = Convert.ToInt16(z);




String CommandNamew = e.CommandName.ToString();
SqlConnection conn = new SqlConnection(ConfigurationManager.ConnectionStrin gs["colliersUAEConnectionString"].ConnectionString.ToString());

switch (CommandNamew)
{
//-------------------------------------------
case "CmdUp":
{

.....

.........


gridView1.DateBind();
}

the command excute and page post back to the browser and make change in database but on gridView dont appear data be same excpet u make refresh to the browser
...
I added gridView1.DateBind(); in the end of command above ^
and also tried to add page.Bind on page load event but nothing change

plz any sugestion

After performing the operations populate the gridview again with the data from the database before binding.