This is how I add an 开发者_高级运维array to listview: ListView my_listview = (ListView)findViewById(R.id.listView1);
Welcome to another findviewbyid() returns null question! I wrote an adapter class for displaying an array into a ListView. And gues what findviewbyid() returns null. (I checked all the other question
I have a ListActivity which gets its data from a database query. I also have a custom adapter which extends simple cursor adapt开发者_StackOverflower.
My ListView is using an extension of BaseAdapter, I can not get it to refresh properly.When I refresh, it appears that the old data draws on top of the new data, until a scroll event happens.The ol开发
Summary: Trying to dynamically add heading rows to a ListView via a custom adapter wrapper. ListView is having trouble keeping the scroll position in sync. Runnable demo project provided.
Im trying to do a very simple thing (showing a populated listView) but im not able. My code is not working and i cant find what\'s wrong, so i hope someone else can help me :)
I want to know when, where and how adapters are used in the con开发者_开发技巧text of Android.
爱的那么真伤的那么深 夏天Alex 语种：国语 本歌词于吾爱知道站收集 爱的那么真伤的那么深 - 夏天Alex (Alex Xia)
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