大约有 30,000 项符合查询结果（耗时：0.0706秒） [XML]
QString to char* conversion
...thod works best:
// copy QString to char*
QString filename = "C:\dev\file.xml";
char* cstr;
string fname = filename.toStdString();
cstr = new char [fname.size()+1];
strcpy( cstr, fname.c_str() );
// function that requires a char* parameter
parseXML(cstr);
...
How do I get the SharedPreferences from a PreferenceActivity in Android?
...o show some settings for my application. I am inflating the settings via a xml file so that my onCreate (and complete class methods) looks like this:
...
Why do Java webapps use .do extension? Where did it come from?
...
It was common practice to map your struts servlet to *.do in web.xml to pass URLs to the struts servlet. For example:
<!-- Standard Action Servlet Mapping -->
<servlet-mapping>
<servlet-name>action</servlet-name>
<url-pattern>*.do</url-pattern>...
.NET Configuration (app.config/web.config/settings.settings)
...d process. Have you thought about using MSBuild and Nant instead?
Nant's xml syntax is a little weird but once you understand it, doing what you mentioned becomes pretty trivial.
<target name="build">
<property name="config.type" value="Release" />
<msbuild project="${file...
Length of generator output [duplicate]
Python provides a nice method for getting length of an eager iterable, len(x) that is. But I couldn't find anything similar for lazy iterables represented by generator comprehensions and functions. Of course, it is not hard to write something like:
...
Focusable EditText inside ListView
...this on a short list that does not do any view recycling. So far so good.
XML:
<RitalinLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
>
<ListView
android:id="@+id/cart_list"
android:layout_width="match_parent"
android:layout...
What programming practice that you once liked have you since changed your mind about? [closed]
...
What about in dynamically-typed languages, such as Python or JavaScript? I still find it helpful to use Hungarian notation in these languages so that, when looking at variables, I know what type of variable to expect (if there is a type to expect - of course, it would be fool...
JUnit vs TestNG [closed]
...ding via DataProvider, but only if you take advantage of it. Also, testng.xml can contain Beanshell.
– djangofan
Jul 15 '19 at 19:07
...
Streaming Audio from A URL in Android using MediaPlayer?
...
simple Media Player with streaming example.For xml part you need one button with id button1 and two images in your drawable folder with name button_pause and button_play and please don't forget to add the internet permission in your manifest.
public class MainActivity ex...
Visual Studio Project vs. Solution
...al Studio and start editing your code.
In a literal sense, a project is an XML file (.vbproj, .csproj, .vcxproj) that defines a virtual folder hierarchy along with paths to all the items it "contains" and all the build settings.
In Visual Studio, the project file is used by Solution Explorer to disp...