private void EditButton(Button b, HttpContext context)
{
var oldBtn = ButtonDal.Instance.Get(b.KeyId);
int k = ButtonDal.Instance.Update(b);
var msg = "修改成功。";
if (k <= 0)
{
msg = "修改失败。";
}
else
{
LogBll <Button> log = new LogBll <Button>();
log.UpdateLog(oldBtn, b);
}
context.Response.Write(new JsonMessage {
Success = true, Data = k.ToString(), Message = msg
}.ToString());
}