大约有 16,000 项符合查询结果（耗时：0.0374秒） [XML]
ListView addHeaderView causes position to increase by one?
...c void onItemClick(AdapterView<?> parent, View view,
int position, long id) {
position -= listView.getHeaderViewsCount();
final MyObject object = m_adapter.getItem(position);
}
});
...
Where to put the doxygen comment blocks for an internal library - in H or in CPP files? [closed]
...ments in front of methods.
That is the best way to make sure things are maintained. It also keeps your header files relatively lean and avoids the touching issue of people updating method docs causing headers to be dirty and triggering rebuilds. I have actually known people use that as an excuse fo...
Learning to write a compiler [closed]
...lf and a bottom-one. The top-half generally takes the source language and converts it into an intermediate representation, and the bottom half takes care of the platform specific code generation.
Nonetheless, one idea for an easy way to approach this topic (the one we used in my compilers class, a...
ViewPager PagerAdapter not updating the View
...ficient.
Override getItemPosition in your PagerAdapter like this:
public int getItemPosition(Object object) {
return POSITION_NONE;
}
This way, when you call notifyDataSetChanged(), the view pager will remove all views and reload them all. As so the reload effect is obtained.
The second opt...
How to dynamically update a ListView on Android [closed]
..."fill_parent"
android:orientation="vertical" >
<!-- Pretty hint text, and maxLines -->
<EditText android:id="@+building_list/search_box"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:hint="type to filter"
and...
What is Hindley-Milner?
...han one type, as in the example of the length function: it can be "list of integers to integer", "list of strings to integer", "list of pairs to integer", and so on. In this case, a signal advantage of the Hindley-Milner system is that each well-typed term has a unique "best" type, which is called ...
Hibernate error - QuerySyntaxException: users is not mapped [from users]
...--------------------------------------------------------------
private int id;
private String name;
//~ --- [METHODS] --------------------------------------------------------------------------------------------------
@Override
public boolean equals(final Object o) {
...
Are there any SHA-256 javascript implementations that are generally considered trustworthy?
...nst hashBuffer = await crypto.subtle.digest('SHA-256', msgBuffer);
// convert ArrayBuffer to Array
const hashArray = Array.from(new Uint8Array(hashBuffer));
// convert bytes to hex string
const hashHex = hashArray.map(b => ('00' + b.toString(16)).slice(-2)).joi...
How to change the default collation of a table?
...set and collation of a table including those of existing columns (note the convert to clause):
alter table <some_table> convert to character set utf8mb4 collate utf8mb4_unicode_ci;
Edited the answer, thanks to the prompting of some comments:
Should avoid recommending utf8. It's almost n...
PHP Timestamp into DateTime
Do you know how I can convert this to a strtotime, or a similar type of value to pass into the DateTime object?
4 Answer...