Android :: Change MinWidth / MinHeight Values In Java Context?
Jun 7, 2009Is it possible to change the minWidth/minHeight values in Java context (not with XML widget definition)?
View 2 Replies
View 2 Replies
Android :: String Arrays Do Not Allow Illegal Java Names As Values
Dec 13, 2009Does anybody know of a work around for the android xml file string array inability to process string <item>'s that are not legal java variable names If not, is this not a major bug? Why does an item in an array need to generate a reference id anyway? Isn't this redundant?
View 2 Replies View RelatedAndroid :: Static Variable From Java Class In Res / Values / Styles.xml?
Apr 15, 2010I want to refer to a static Java variable in my styles.xml, is that possible? Here's a pseudo-xml example:
<style name="Artwork">
<item name="android:background">@drawable/border_{Constants.MY_COLOR}</item>
</style>
Android :: Access Values Defined In A Java Manifest From Code?
Feb 4, 2010Can I access the values defined in a java manifest from code?
View 3 Replies View RelatedAndroid :: Get Hold Of Context For Junit Test From Java Project?
Jul 3, 2010I need to access and Android context for a JUnit Test. I have tried using MockContext and extending the AndroidTestCase but each time I get an error saying (stub!)
View 2 Replies View RelatedAndroid :: How To Change String Resource Xml Values?
Jan 15, 2010Is there any possibility to Edit String.xml values in Android? Please suggest me the possible ways.I want to provide Enable/Disable option for my App. To accomplish this I can use SQLite database. But I doesn't like to Use DB for a single variable value.
View 1 Replies View RelatedGeneral :: Change Default Values In Settings For Android ROM
Oct 27, 2010I'm starting to make my own android roms and i was wondering if it was possible to change the default android settings you get when you flash a rom. For example, when you first boot, animations are already turned on and orientation is turned off (unchecked) by default.
I've got an .apk manager so i've had a feeble attempt at going through .xml files in the decompiled Settings.apk. "res/xml/ sound_and_ display_ settings. xml" had the most potential but i couldn't see any "enable/disable" options.
Android :: Java Datetime Values From String To Long To String
Oct 1, 2010In Android, capturing date from datepicker and storing as string in sqlite. Sorting by date doesn't work because they're strings (unless I'm doing it wrong.I've googled this issue for ~5 days, and it looks like there should be a way to capture the date from the date picker, convert it to a Long, store it in sqlite as a Long, select and sort on the Long date value, then convert the Long back to a "mm/dd/yyyy" string for display. I've tried various combinations of parse statements, Date, FormatDate, etc. with no luck at all.On activity start, get today's date and display it in button which calls the datepicker.Capture new date from datepicker (if one is entered), save it as a long to sqlite.On opening an activity showing a listview of records, select from sqlite with orderby on date (Long), convert Long to "mm/dd/yyyy" string for display in ListView.
View 3 Replies View RelatedAndroid :: Way To Change Context Menu Famework - Look And Feel?
Sep 16, 2010Is there a way to change the context menu look and feel? I want to add my own background, list item seperator and maybe the selector as well. I want to change it in famework so that i will get the customised menu every where i will use it.
Can someone point me in the right direction? As far as I could make out - Context menu is just an alert dialog with a list. Am I right? How can i change the look and feel and from where?
Android :: Service Change Values Of Variables And UI Textfields Of Activities
Oct 20, 2010I have an application that get/send data from/to a remote DB on internet.
I need to get my application working in background mode, then i supose that i have to put all the send/get remote data in a service..... but.... How can this service change values of variables and UI textfields of my activities? i can't find any information about this, all the tutorials i am finding are of simple services that doesn't do something like that.
Android :: Change Context For FindViewById To Super From Inline Class
Mar 12, 2010I am trying to get the value of a EditText in a dialog box. A the "*"'ed line in the following code, the safeNameEditText is null; i am assuming because the 'findVeiwById' is searching on the context of the 'AlertDialog.OnClickListener';
How can I get/change the context of that 'findViewById' call?
CODE:.................
General :: Change Color Of Texts In Context Menus - Xperia Blaze V3 ROM
Feb 1, 2013Can I somehow change color of texts in context menus? It has white color and the background is white too, so I can't see the text.
I'm using this ROM on my Xperia X10 Mini Pro.
I'm attaching some screenshots for better explaining of my problem.
General :: How To Edit Default Values Of Memory Min-free Values Of Rom Reside
Apr 9, 2014I want to ask where does the defaults values of memory min-free values of a Rom reside? I mean what file I would have to edit to edit those values?
View 1 Replies View RelatedAndroid :: Cant Find Item For Context Menu / Change "Add To Favorites"
Oct 22, 2009Can someone please help me find which item was long clicked in this method i need to determine which item was clicked so that if it is a favorite or not already i can change the "Add to Favorites" accordingly. Code...
View 3 Replies View RelatedAndroid :: Tool To Change Ddx To Java
Sep 28, 2010Is there any tool we can convert ddx file to java?
View 3 Replies View RelatedAndroid :: Change Default Package Name Of R.java
Jun 15, 2010I am writing an app that has a consistent code base, but has different resources that make it a new "app". My ant script copies AndroidManifest.xml, res and assets dirs for a particular app prior to kicking off the build. This approach works great if all the apps have the same application package name. However, I want to be able to install more than one app from this common code base, so I must change the application package name. If I change the package names in each AndroidManifest.xml, then R.java gets generated with the new package name. This causes all my references to the resources constants in my common code base to throw an error. It would be great if I could specify the package name I want aapt to use when generating R.java. Does anyone know if this is possible?
View 9 Replies View RelatedAndroid :: Possible With Droid / Java To Change Frequency Of A Soundfile?
Sep 17, 2010I try to change the frequency of a single soundfile. I managed to do that in android with the SoundPool thing. But the result sounds really bad.
So I stepped about the Fourier Transformation - but I am not sure if this is what I am looking for.
I want to load a single file and change the frequency of that file every time that file is played. So I can create melodies out of one tone. Is that possible with android/java?
Android :: Change Nested Layout's Child View Group's Width In Java Code?
Oct 6, 2010I have a layout xml file with a linear layout. One of the children is again a ViewGroup Relative layout. In my java code i want to change the width of this child Viewgroup for my requirements. I tried this
ViewGroup childViewGroup = (LinearLayout)findViewById(childViewGroup);
LayoutParams l = childViewGroup.getLayoutParams();
l.width = 360;
childViewGroup .setLayoutParams(l);
I couldn't do this because findViewById(childViewGroup) doesn't fetch ViewGroups it does only for Views. Note: I cant define a whole new layout.xml for this minor requirement since it is huge layout file and might cause performance overhead. I wanted to just change the width of the child view group in my java activity code.
Android :: Launch Context Menu From Context Menu
Jan 21, 2010How can I launch a contextmenu from a contextmenu? I'm trying to replicate the MediaPlayer action that happens when you long click a song, then click "Add to playlist" in the resulting contextmenu. When you click that menu item, another contextmenu pops up with "Add to playlist" as the title, and "Current playlist", "New", and however-many-playlists-you-have defined after that.
View 4 Replies View RelatedAndroid :: Call Java File On Click In Another Java Class?
May 19, 2010i have two files
App.java
Gallery.java
App. java contains frontend buttons and functionalities Gallery.java lists the imagesin the sd card. i want to call Gallery.java in click event in app.java
App.java
package gallery.display;
import android.app.Activity;
import android.os.Bundle;
import android.view.View.OnClickListener;
import android.view.View;...........
Android : Can Not Call A Java Method Using Add Java Script Interface()
Mar 16, 2009I'm trying to call a java method from javascript using addJavascriptInterface(); but seems does not work, it always display "failure"; java code...
View 2 Replies View RelatedAndroid :: Java.io / Java.Lang Different From Packages In Windows?
Aug 8, 2009Java packages like Java.io, Java.Lang etc used in android, are they different from Java packages in windows ? means specially made for android ?
View 2 Replies View RelatedAndroid :: Java Compatibility With GetFields Method In Android Java.lang.Class
Feb 11, 2009I'm having some problems porting a Java application to work in Android platform. I detected an incompatibility problem between java sun and Adroid sdk in java.lang.Class. I oberved that: public Field[] getFields() Returns an array containing Field objects describing all fields which are defined. That's array is sorted as attributes are declared in the main Class in sun jdk. For example, next Class is defined as: public class Example { public boolean stop; public int atr1; public String name; ....
}
Android :: Android / Java - Call Function In Separate *.java File?
Aug 16, 2010I do an import of the full package name / java file, and if I do a <classname>.<method>, SOMETIMES I can get it to access - other times I get a lot of can't use a static in a non static bunch of talk. I'll admit I'm new to Java, so what do I need to do? Call a class instance first, then call my methods? I'm rather confused by this, as I want to put all of my 'functions' into a FunctionsList.java file, and all of my main Activity (UI) into a MyActivity.java file.
For example:
<MyActivity.java>
import com.example.FunctionsList;
private class MyActivity extends Activity {
FunctionsList.function();
}
9/10 times I get that static/non-static error. If I put all of my functions into MyActivity.java, I have zero problems!
Android :: Call Java Methods From One Java Class To Another In Android?
Nov 3, 2010i hav two classes...both classes are extends activity.. i need call other class method on main class on android development..its urgent..please.. i done something like subclass sub = new subclass()...its not work..
package org.me.intent_testing;
import android.app.Activity;
import android.os.Bundle;
import android.widget.;
import android.view.;
import android.content.Intent;...........
Android :: Getting Values From Array
Apr 16, 2010I have a collection of strings and declared the strings individually as arrays using ArrayList<String> al=new ArrayList<String>(); and called the arrays in the program by using al=getIntent().getStringArrayListExtra("titles");
Now, instead of declaring each of the arrays i have created SongsArray.java like below...
public class SongsArray {
private String title;
private String movieName;
private String singerName;
private String imagePath;
private String mediaPath;
public String gettitle()
{
return title;
}
public void settitle(String title) {.................
Android :: Getting Values From XML - API Level 3
Jun 24, 2010I have a string that contains a xml structure and there are two pieces of data in separate tags that I am after.
xpath has been added since API level 8, and with me being stuck with API level 3 (old phone for you ;-)) I need a way to get the data.
Would using a regular expression commit a huge sin? ;-) The xml isn't that big...
Android :: How To Get Custom Xml Values
Nov 17, 2010I want to get the number of launcher:cellWidth in xml:
CODE:.........
I know that I can get it in a Custom view by:
CODE:....................
But how Can I get it in a Activity? not a Custom view.
Android : Way To Add Values From Database?
Jul 26, 2010One of the Preferences in my PreferenceActivity needs to get its values from a database. How do I add these values?
View 1 Replies View RelatedAndroid : How To Get Location Values?
Sep 13, 2010I am new to android development, My new requirement is find Latitude and longitude for current position where device is present. how I get this.
View 2 Replies View Related