Android :: How To Create Button In Other Than From Xml Files?
Mar 15, 2010
I want to create a Button otherthan creating it from xml layout.i want to create the button in java class otherthan using any resources folder .please anyone help me to solve this
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Dec 11, 2009
I try to create 'foo/bar.txt' in Android's /data/data/pkg/files directory.
It seems to be a contradiction in docs:
To write to a file, call Context.openFileOutput() with the name and path.
http://developer.android.com/guide/topics/data/data-storage.html#files
The name of the file to open; can not contain path separators.
[url]
And when I call
this.openFileOutput("foo/bar.txt", Context.MODE_PRIVATE);
exception is thrown:
java.lang.IllegalArgumentException: File foo/bar.txt contains a path separator
So how do I create file in subfolder?
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Jan 22, 2010
I am interested in using the GPS to create a KML file to track my route using "Paths" (http://code.google.com/apis/kml/documentation/ kml_tut.html#paths). I haved looked at JAK (Java API for KML), but it appears to have some compatibility issues with Android. Does anyone have any suggestions or should I create my own Java class to do this?
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Aug 19, 2010
Can't find any library to create pdf files on Android.
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Sep 25, 2010
I wounder how it's possible to create a bottom bar buttons in android. I read something about this UI solution, are there any controls that can be used?
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Oct 30, 2010
I wish to create a button like a Equalizer Button. At the time of track the button i need to do some work.
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Feb 4, 2010
I'm lost here.
I create files using this (stripped) code...
But I get a FileNotFoundException on the FileOutputStream creation...
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Aug 27, 2009
How can I create a Button with icon and text?
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Oct 5, 2010
How does one create an auto-repeat Button on Android.But it seems kind of heavyweight and clumsy.Is there a better way? (One would think that this would be a built-in capability like it is on most other UIs.)
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Jun 17, 2009
I would like to create a button with circular or rectangular background, text and an image below or above the text.I would like to create a CustomButton object with methods setText() and setImage() which would change the button text and image and place multiple CustomButtons into main layout.Does anyone know how to create a custom layout, place it into another layout(main) and modify its elements from the activity which is bound to main layout?
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Jun 7, 2010
I am trying to create one custom button which is circular and when i click that button i want that button FOCUS and COLOR change and i don't know how to do exactly so any one can help me or show me that code how to do?
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Dec 31, 2009
I want to create a custom field on which I can place more than one line of text as well as images.
And the field can be used like a button(onclick event etc.)
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Apr 2, 2009
I have an array of buttons. (calendar) now i know i set the background with a drawable. fine. but HOW can i create a image (best a nine png (so its stretchable) lets say with 3 rows each a different color) and finaly set it as a drawable? a short demo would be great
1. create simple image (3 rows with different color)
2. assign this image to a button
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Oct 30, 2010
You need to have Internet permission. Instead of using thewebview, you are better off using the Bowser activity for this.
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Oct 12, 2010
I want to create a circular button having a plus and minus sign on to this and exactly used in Android
Contacts application like shown in the image as below.
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Aug 19, 2010
How do you create a button in an Android app that produces the same result as hitting the down key on the D-Pad?
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Oct 3, 2010
I am trying to create a folder and several subdirectory within it on the SD Card... I then want to transfer files that I have stored in /res/raw to that folder... I addition, I want this to only happen once, the first time the program is ever run. I realize that this is ridiculously open-ended, and that I am asking a lot...
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Dec 8, 2012
how to create an android app (eclipse) that opens for viewing a couple of PDFs files that are already embedded in the app.
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Nov 9, 2009
I am working on a device that does not have a hardware Home, Back or Menu button. I am trying to create a soft keyboard with only these three keys but I have not been able to get it working. Does anyone have any insight into my problem?
I first looked into injecting keypresses into a WindowManager but this functionality seems to have been removed.
I then looked at creating a custom soft keyboard but that will not work either. Custom soft keyboards only inject their input into the text fields they are attached to. I can't send a Home, Back or Menu keypress to the Android system.
I finally got the Home button working by using this intent to tell Android to go to the Home screen: Intent HomeIntent = new Intent(); HomeIntent.setAction(Intent.ACTION_MAIN); HomeIntent.addCategory(Intent.CATEGORY_HOME);
Unfortunately, I have not found an Intent to send for Menu and Back.
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Oct 30, 2009
How to create an alert dialog with radio button on the side?
I can create a dialog with 3 selection strings using AlertDialog.Builder, but how can I create the one with radio button on the side (i.e. allow only 1 selection)?
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Jul 3, 2010
I'd like to make a list adapter that formats views like this:
I want to be able to fire a different onClick when the user clicks the image. I have defined the onClick on the image itself in the getView() override, but how do I then get the position of the line that was clicked so I can update the record in the database to record the action?
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Mar 30, 2010
I need to generate a changelog of sorts between two Tags within a project controlled using git. Specifically the android source code. This list should include any files/directories/etc which have been edited, moved, renamed, deleted, created. and if you have a way to do this over the entire android source at once... even better.
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Oct 7, 2011
public class SamActivity extends Activity
{
private Paint mPaint;
private MaskFilter mEmboss;
private MaskFilter mBlur;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
[code].....
This is my code.In this i draw a line over the image.Now i want to know how to create button programatically?
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Dec 11, 2009
I want to invoke my application once user creates / updates contact from his device.i.e once user hit "Done" button. is it possible ? If possible please provide sample code or link.
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May 12, 2010
I would like to have different select regions on and image button that are not rectangular? Is that possible?
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Feb 12, 2010
In a Listview I want create a square button that is as wide as the list item is heigh.I don't want to set fixed width and height as it should work for different resolutions.
Is is possible?
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Aug 6, 2010
Is it possible to create a custom button in Android, where the button is idly animating using a frame animation (AnimationDrawable)?
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Jan 20, 2014
the flashable zips usually replace some system files. I want to create an apk that can do exactly what those zips do, without booting into recovery.
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Jun 6, 2010
can anyone point me in the right direction for creating a custom scene for use with the incredible? Not sure if there are applications I would need and also i need to know how to build the files into an apk file.
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Aug 11, 2010
So I'm new to Android OS and the Droid X. I'm on the $54.99 plan that's just data/text, so I don't pay for any minutes. So I was wondering if it's possible to change out the capacitive phone button on the main screen to something more useful for me, or would I need something a little beefier than root access, like a whole new rom?
Also, would it be possible to create a capacitive back button on the screen to replace the mechanical back button?
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