J2ME背光

本文介绍了J2ME背光的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

除了预处理之外，是否有可靠的方法来支持J2ME上的多种模型的背光?

Is there any reliable way to support back-light in J2ME on multitude of models, other then pre-processing?

是否有可用的库来处理各种电话的背光? 问候.

Is there any library available that may handle the back-light for various phones out there? Regards.

推荐答案

这不是诺基亚UI API中的直接控件，但是MIDP中有一种控制背光的方法，它是Display.flashBacklight(int duration).不幸的是，电话没有义务遵循这种方法.但是这种方法至少是MIDP的一部分，而不是某些专有的API.

This is not a direct control as in Nokia UI API, but there is a method in MIDP that controls backlight, it is Display.flashBacklight(int duration). Unfortunately, phones are not obliged to obey this method. But this method is at least part of MIDP, not some proprietary API.