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How can I maintain fragment state when added to the back stack?
..._a, container, false);
// Find and setup subviews
_listView = (ListView)_rootView.findViewById(R.id.listView);
...
} else {
// Do not inflate the layout again.
// The returned View of onCreateView will be added into the fragment.
...
How to scroll to top of long ScrollView layout?
... i solve from scroll_view.smoothScrollTo(0,0), when we have listview in side the scrollview at that time fullScroll(ScrollView.FOCUS_UP) will not work.
– Kirtikumar A.
Oct 28 '13 at 8:56
...
LINGO使用指南 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...，它将用拟随机数填满集属性。通常，声明一个m×n的二维表，m表示运行实验的次数，n表示每次实验所需的随机数的个数。在行内，随机数是独立分布的；在行间，随机数是非常均匀的。这些随机数是用“分层取样”的方法...
What is the main purpose of setTag() getTag() methods of View?
...ence to object that references on some parts of layout (that displaying in ListView) instead of findViewById.
static class ViewHolder {
TextView tvPost;
TextView tvDate;
ImageView thumb;
}
public View getView(int position, View convertView, ViewGroup parent) {
if (convertView == n...
HAproxy - Web负载均衡解决方案 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...使用了cookie时，haproxy将会将其请求的后端服务器的serverID插入到cookie中，以保证会话的SESSION持久性；而此时，如果后端的服务器宕掉了，但是客户端的cookie是不会刷新的，如果设置此参数，将会将客户的请求强制定向到另外一...
How to add a button to a PreferenceScreen?
... android:text="@string/saveAlarm"/>
</LinearLayout>
<ListView
android:id="@android:id/list"
android:layout_width="fill_parent"
android:layout_height="0dip"
android:layout_above="@id/bottom_control_bar"
android:layout_below="@id/top_contro...
What's the difference between BaseAdapter and ArrayAdapter?
...apter already implements.
Also, does it affects the performance of the ListView
no it does not.
And, the last question is, can i achieve anything doing with ListView
using any of these Adapters, or, there are certain cases where
specific adapter only can be used ?
If the implementat...
向CListView控件发LVN_COLUMNCLICK消息 - C/C++ - 清泛网 - 专注C/C++及内核技术
向CListView控件发LVN_COLUMNCLICK消息在窗体函数里向控件ListView发消息，让它根据指定列排序。WM_NOTIFY消息是控件发向窗体的，MFC窗体再向控件反射部分消息，让控件自己处理：...在窗体函数里向控件ListView发消息，让它根据指定列...
怎样用SendMessage发送LVN_COLUMNCLICK消息？ - C/C++ - 清泛网 - 专注C/C++及内核技术
...SendMessage发送LVN_COLUMNCLICK消息？SendMessage(WM_NOTIFY, CtrlID, NM_LISTVIEW);部分代码示例如下：BOOL ClickListColumn(CListCtrl& listCtrl, int index){ ...SendMessage(WM_NOTIFY, CtrlID, NM_LISTVIEW);
部分代码示例如下：
BOOL ClickListColumn(CListCtrl& listCtrl, int ind...
fatal error \"vector iterator + offset out of range\" \"standard C++ ...
...容器上调用 fill_n 函数，因此需要使用back_inserter ，这种插入迭代器。当使用插入迭代器赋值时，则会在容器中添加一个新元素，其值等于赋值运算的右操作数的值。因此需将代码改为：
fill_n (back_inserter(ivec), 10, 1);
C++ vector