protected void btnScriptDelete_Click(object sender, EventArgs e)
    {
        OSAEScriptManager.PatternScriptDelete(hdnSelectedScriptID.Text);
        loadScripts();
        int selectedRow = Int32.Parse(hdnSelectedScriptRow.Text) - 1;

        if (selectedRow < 0)
        {
            hdnSelectedScriptRow.Text = "";
        }
        else
        {
            hdnSelectedScriptRow.Text = selectedRow.ToString();
        }
    }