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Webview load html from assets directory
...t_margin="10dp"></WebView>
</RelativeLayout>
MainActivity.java
package com.deepshikha.htmlfromassets;
import android.app.ProgressDialog;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.webkit.WebView;
import android.webkit.WebViewClien...
How to Customize a Progress Bar In Android
... this CustomProgressBar.
scall.png
ballon_progress.png
MainActivity.java
public class MainActivity extends ActionBarActivity {
private EditText etPercent;
private ClipDrawable mImageDrawable;
// a field in your class
private int mLevel = 0;
private int fromLevel = 0;
private int toLevel = ...
Concept of void pointer in C programming
...
You should be aware that in C, unlike Java or C#, there is absolutely no possibility to successfully "guess" the type of object a void* pointer points at. Something similar to getClass() simply doesn't exist, since this information is nowhere to be found. For tha...
Test if a string contains any of the strings from an array
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EDIT: Here is an update using the Java 8 Streaming API. So much cleaner. Can still be combined with regular expressions too.
public static boolean stringContainsItemFromList(String inputStr, String[] items) {
return Arrays.stream(items).anyMatch(inputStr:...
How to create PDFs in an Android app? [closed]
...//sourceforge.net/projects/itext/ (library)
http://www.vogella.de/articles/JavaPDF/article.html (tutorial)
http://tutorials.jenkov.com/java-itext/image.html (images tutorial)
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Can anonymous class implement interface?
...ressions are usually not the way to go. If we're talking RAD, I'm all into java-like anonymous interface implementation. By the way, in some cases that feature is more powerful than delegates
– Arsen Zahray
Feb 16 '12 at 15:44
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How can I change the color of AlertDialog title and the color of the line under it
...ertDialog.Builder.html#setCustomTitle%28android.view.View%29
CustomDialog.java
Dialog alert = new Dialog(this);
alert.requestWindowFeature(Window.FEATURE_NO_TITLE);
alert.setContentView(R.layout.title);
TextView msg = (TextView)alert.findViewById(R.id.textView1);
msg.setText("Hello...
Why JavaScript rather than a standard browser virtual machine?
Would it not make sense to support a set of languages (Java, Python, Ruby, etc.) by way of a standardized virtual machine hosted in the browser rather than requiring the use of a specialized language -- really, a specialized paradigm -- for client scripting only?
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How can one pull the (private) data of one's own Android app?
... had any success with the dd command on my MacBook at work. Instead, I use java -jar ./abe.jar unpack data.ab data.tar. You can download the abe utility from sourceforge.net/projects/adbextractor/files/?source=navbar
– Someone Somewhere
Jun 5 '14 at 0:25
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Android JSONObject - How can I loop through a flat JSON object to get each key and value
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Take a look at the JSONObject reference:
http://www.json.org/javadoc/org/json/JSONObject.html
Without actually using the object, it looks like using either getNames() or keys() which returns an Iterator is the way to go.
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