安卓的ListView做一个搜索过滤器 [英] Android: ListView making a search Filter

问题描述

有没有一种方法来创建搜索过滤器在使用BaseAdapter而不是ArrayAdapter，因为我只遇到过那些在有自定义列表视图使用ArrayAdapters方法，它们创造了我的自定义列表视图。 Follwing是我所遇到的<一个href="http://stackoverflow.com/questions/1737009/how-to-make-a-nice-looking-listview-filter-on-android">Making过滤器使用数组适配器

Is there a way to create a search filter over my custom list view which created using BaseAdapter rather than ArrayAdapter, because I have only come across methods that are using ArrayAdapters in there Custom List Views. Follwing is what I have come acrossMaking a filter using Array Adapter

推荐答案

如果你使用List集合再扩展ArrayAdapter - 这是BaseAdapter子类

If you're using List collection then extend ArrayAdapter - it's subclass of BaseAdapter.

覆盖getView方法（在你的情况只是复制旧getView $很少修改C $ C）。

Override getView method (In your case just copy your old getView code with little modifications).

对象，它是在您的收藏和一套覆盖的toString：

Override toString of object that is in your collection and set:

listView.setTextFilterEnabled(true);

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