grid + textbox + autopostback + javascript focus

[24sharon]

I have a grid with text box,

I change the text box to be AutoPostBack="true"

when I change the data I have event that insert the data to the DB.

  protected void mark_TextChanged(object sender, EventArgs e)
    {

        TextBox t = (TextBox)sender;
        GridViewRow grdRow = (GridViewRow)t.Parent.Parent;
  Label l = (Label)grdRow.FindControl("questionID");
// HERE I INSERT THE DATA TO THE DB
//TRY TO GO TO THE TEXT BOX IN THE NEXT ROW
      grdRow = new GridViewRow(grdRow.RowIndex + 1,grdRow.DataItemIndex,DataControlRowType.DataRow, DataControlRowState.Normal);          
                       l  = (Label)grdRow.FindControl("questionID"); //BREAK HERE
                       Page.ClientScript.RegisterStartupScript(this.GetType(), "aaa", "document.getElementById('" + l.ClientID + "').focus()", true);

how can I go th the next row in the grid.

thanks!

[wild_bill]

Isn't that going to be super inefficiant, because every keystroke in your text box will result in a call to the db?

[mendhak]

Add an 'update' or 'insert' column to your grid. Let the user type into the textbox in peace and have him click the update button to perform the database transaction.

[mendhak]

That will also take care of the 'next' row, as an update button exists for each row in the grid.