大约有 46,000 项符合查询结果（耗时：0.0349秒） [XML]
MenuItemCompat.getActionView always returns null
... <item android:id="@+id/action_search"
android:title="@string/map_option_search"
android:icon="@drawable/ic_action_search"
app:showAsAction="collapseActionView|ifRoom"
app:actionViewClass="android.support.v7.widget.SearchView"/>
</m...
Android ListView headers
...istItem class.
public class Header implements Item {
private final String name;
public Header(String name) {
this.name = name;
}
@Override
public int getViewType() {
return RowType.HEADER_ITEM.ordinal();
}
@Override
public View getView(L...
make div's height expand with its content
...verflow:hidden;
height:1%;
to your main div. Eliminates the need for the extra <br /> for the clear.
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How to use icons and symbols from “Font Awesome” on Native Android Application
... http://fortawesome.github.io/Font-Awesome/cheatsheet/
Created an entry in strings.xml for each icon. Eg for a heart:
<string name="icon_heart">&#xf004;</string>
Referenced said entry in the view of my xml layout:
<Button
android:id="@+id/like"
style="?android:attr/...
Spring JPA selecting specific columns
... @Query annotation from a Repository class like this:
public static final String FIND_PROJECTS = "SELECT projectId, projectName FROM projects";
@Query(value = FIND_PROJECTS, nativeQuery = true)
public List<Object[]> findProjects();
Note that you will have to do the mapping yourself though....
How do I get the resource id of an image if I know its name?
...
With something like this:
String mDrawableName = "myappicon";
int resID = getResources().getIdentifier(mDrawableName , "drawable", getPackageName());
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What is SQL injection? [duplicate]
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SQL injection happens when you interpolate some content into a SQL query string, and the result modifies the syntax of your query in ways you didn't intend.
It doesn't have to be malicious, it can be an accident. But accidental SQL injection is more likely to result in an error than in a vulnera...
Node.js Web Application examples/tutorials [closed]
...ough all the aspects of building a notepad app (including all the possible extras).
Heres an overview of the tutorial: http://dailyjs.com/2010/11/01/node-tutorial/
And heres a link to all the posts: http://dailyjs.com/tags.html#nodepad
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How to have multiple CSS transitions on an element?
...e way it was explained there are two negative effects. 1, The browser adds extra resources due to the use of 'all'. The browser will listen closely to that element waiting for any changes which are less performant and can create page jank. 2, Can create unexpected effects if a developer later puts i...
How to select/get drop down option in Selenium 2
..."//path_to_drop_Down")).Count();
for(int i = 1; i <= items; i++)
{
string value = driver.FindElement(By.XPath("//path_to_drop_Down/option["+i+"]")).GetAttribute("Value1");
if(value.Conatains("Label_I_am_Looking_for"))
{
driver.FindElement(By.XPath("//path_to_drop_Down/option[...