大约有 40,000 项符合查询结果（耗时：0.0533秒） [XML]
App Inventor 2 AI伴侣有电脑版的吗? - App Inventor 2 中文网 - 清泛网 - 专注C/C++及内核技术
...ct.html各种连接方式的特点：连接方式测试介质特点AI伴侣Android手机特别适合小朋友...有，但是不好用，不建议使用。参考中文文档：https://www.fun123.cn/reference/creative/connect.html
各种连接方式的特点：
连接方式
测...
Using context in a fragment
...
I was reading this Google blog on memory leaks...android-developers.blogspot.com/2009/01/… . If I use the getActivity() method would the app not be at risk of memory leaks? The blog suggests "Try using the context-application instead of a context-activity" which isn't rea...
Favicon dimensions? [duplicate]
...rite platforms:
Most desktop browsers: 16x16, 32x32, "as big as possible"
Android Chrome: 192x192
Google TV: 96x96
... and others that are more or less documented.
The PNG icons are declared with:
<link rel="icon" type="image/png" href="/path/to/icons/favicon-16x16.png" sizes="16x16">
<li...
Jackson JSON custom serialization for certain fields
...by simply creating following class:
public class Views
{
static class Android{};
static class IOS{};
static class Web{};
}
Annotated model class with views:
public class Demo
{
public Demo()
{
}
@JsonView(Views.IOS.class)
private String iosField;
@JsonView(Views.Andro...
Your project contains error(s), please fix it before running it
I am developing a simple Android application. But when I run Eclipse, it shows the following error:
26 Answers
...
Show Image View from file path?
...}
And include this permission in the manifest file:
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
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follo...
How can I “disable” zoom on a mobile web page?
...0, user-scalable=no" />
...
</head>
But please note that with Android 4.4 the property target-densitydpi is no longer supported. So for Android 4.4 and later the following is suggested as best practice:
<meta name="viewport" content="width=device-width, initial-scale=1, user-scalabl...
Draw in Canvas by finger, Android
...aw line use Bitmap, Canvas, and Paint class.
draw-line-on-finger-touch and
androiddraw
here one simple class to draw line using canvas as show below.
public class TestLineView extends View {
private Paint paint;
private PointF startPoint, endPoint;
private boolean isDrawing;
...
Validating URL in Java
...
Use the android.webkit.URLUtil on android:
URLUtil.isValidUrl(URL_STRING);
Note: It is just checking the initial scheme of URL, not that the entire URL is valid.
...
Offset a background image from the right using CSS
...
It works now on mobile devices (checked on Android, iOS and WindowsPhone). Still Safari 5.1.7 not support background position given like here.
– Szorstki
Apr 15 '14 at 13:33
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