protected void gvHostInfo_RowDeleting(object sender, GridViewDeleteEventArgs e)
{
host.HostName = gvHostInfo.DataKeys[e.RowIndex].Value.ToString();
if (HostManager.deleteHost(host) != 0)
{
Response.Write("<script language=javascript>alert('删除成功！')</script>");
}
else
{
Response.Write("<script language=javascript>alert('删除失败！')</script>");
}
gvBind();
}
