Possible Duplicate:
How to update Android ListView with dynamic data in real time?
我有一个惯例<编码> 清单,与<代码> 时值和一些<代码>>> <>buttons/code>一起点击。 目前,我每二次通过<代码>以二手方式将数据输入<>/代码>。
这无疑有助于更新时间。 但不幸的是,这意味着每二次重新征求意见。 这意味着,每当局势重新形成时,我顿的新闻行动就反应不错。 因此,如果你在观点改变时要有一个县,新闻就会变得无效,你必须释放纽特,然后再次发布。 长期以来,问题更糟,因为在重新形成观点之前,没有足够时间登记冗长的新闻。 如此之久的媒体从未发生。
是否有办法改变清单中的数据,而不必重新提出整个意见?
Try to implement something, FlashTextView for example, that can render itself in real time. So each time your clock needs to update value in this textview, you can call some method from these flash-textview to change itself, without touching to the ListView and whole item of listview.
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