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How to enable zoom controls and pinch zoom in a WebView?
The default Browser app for Android shows zoom controls when you're scrolling and also allows for pinch zooming. How can I enable this feature for my own Webview?
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What are “sugar”, “desugar” terms in context of Java 8?
...red versions.
These concepts come up frequently for Java in the context of Android. Android doesn't include any a JDK, but instead is a re-implementation of the Java runtime. Therefore support for new Java language features depends on Android supporting the new language features. Currently all An...
How to set text size of textview dynamically for different screens [duplicate]
... edited Nov 7 '17 at 9:29
android developer
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answered Feb 29 '12 at 5:38
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error opening HPROF file: IOException: Unknown HPROF Version
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The hprof file you get from Android has android specific format. You should convert hprof file take from Android OS into standard hprof format. For this you can use hprof-conv tool that is located at AndroidSDK/tools/hprof-conv.
For example:
hprof-co...
RecyclerView onClick
...ever
}
})
);
RecyclerItemClickListener implementation:
import android.content.Context;
import android.support.v7.widget.RecyclerView;
import android.view.GestureDetector;
import android.view.MotionEvent;
import android.view.View;
public class RecyclerItemClickListener implements Recyc...
How to increase editor font size?
Font size in Android Studio editor seems to be too small.
18 Answers
18
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How to scroll to bottom in a ScrollView on activity startup
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You can do this in layout file:
android:id="@+id/listViewContent"
android:layout_width="wrap_content"
android:layout_height="381dp"
android:stackFromBottom="true"
android:transcriptMode="alway...
Making a Location object in Android with latitude and longitude values
... answered Aug 1 '13 at 1:52
AndroidersonAndroiderson
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Android: Access child views from a ListView
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See: Android ListView: get data index of visible item
and combine with part of Feet's answer above, can give you something like:
int wantedPosition = 10; // Whatever position you're looking for
int firstPosition = listView.getFir...
代码块超过1.2w编译apk报错问题 - App Inventor 2 中文网 - 清泛IT社区，为创新赋能！
...a] INFO: ____Executing java @/tmp/1741441639142_3119821055054021632-0/youngandroidproject/../build/tmp/d8arguments.txt
[java] Error in /tmp/1741441639142_3119821055054021632-0/youngandroidproject/../build/classes/appinventor/ai_admin/AAC_3/Screen1.class at Lappinventor/ai_ad...