2014-09-23 72 views

回答

1

我没有人知道使用AsyncQueryHandler。您应该使用CursorLoader并利用Loader框架 - 它不仅仅是将您的查询移动到后台,还可以在您更改配置时更好地处理交付结果。

+0

看到http://androidxref.com/4.4_r1/search?q=&defs=&refs=AsyncQueryHandler&path=&hist=&project=abi&project=art&project=bionic&project=bootable&project=build&project=cts&project=dalvik&project=developers&project=development&project=device&project=docs&project = external&project = frameworks&project = hardware&project = libcore&project = libnativehelper&project = ndk&project = packages&project = pdk&project = prebuilts&project = sdk&project = system&project = tools – pskink 2014-09-23 06:17:23

+0

@pskink从上面的链接你想传达什么 – 2014-09-23 06:26:10