如何使我的ParseQueryAdapter项目可选?(How do I make my ParseQueryAdapter items selectable?)
谁能告诉我如何选择文本项?
这是我当前的适配器代码:
final ParseQueryAdapter adapter = new ParseQueryAdapter(this, "Prem"); adapter.setTextKey("des"); ListView listView = (ListView) findViewById(R.id.newslistview); listView.setAdapter(adapter);什么不见了 ?
Can anyone tell me how to make text items selectable ?
Here is my current adapter code:
final ParseQueryAdapter adapter = new ParseQueryAdapter(this, "Prem"); adapter.setTextKey("des"); ListView listView = (ListView) findViewById(R.id.newslistview); listView.setAdapter(adapter);What is missing ?
最满意答案
ListView的默认选择模式应设置为CHOICE_MODE_SINGLE ,这意味着它应该允许您选择一个项目。 我想这可能是ParseQueryAdapter的分页所影响的。 尝试使用adapter.setPaginationEnabled(false)禁用它。 还可以在ListView上手动调用setChoiceMode()来指定它。
The ListViews default choice mode should be set to CHOICE_MODE_SINGLE which means it should allow you to select one item. I suppose this could be affecte by ParseQueryAdapters pagination. Try to disable it with adapter.setPaginationEnabled(false). Also call setChoiceMode() manually on your ListView to specify it.
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