How can you programmatically set the android:singleLine="true" property of a TextView?
I want my EditText to open a numeric keypad with the "Done" button.
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I'm looking for the Java equivalent to the XML assignment for assignments such as 'android:id="@android:id/tabcontent"'.
View 1 Replies View RelatedI have a variable of type Bitmap and I would like to assign it to a Contact from my contact list as the CalledID picture, how would I do that?
View 1 Replies View RelatedRequestFocus() moves cursor to edit box, but does not highlight it. I want to highlight it like as if it was touched.
View 2 Replies View RelatedI am trying to make a non-editable EditText that is placed in a ScrollView and scrolling is controlled programmatically (when a left/right fling is detected).
Here's my simple layout:
CODE:..........
And here is my simple program:
CODE:.............
So, to explain it simply, I have two custom simplegesture classes that I attached to the EditText and the ScrollView. For the EditText, I'm trying to detect a left/right fling and when detected, I'm scrolling the it up 1 page up/down. The custom simplegesture attached to the ScrollView is to disable finger scrolling.
Here's a screen shot after a right fling was done: http://img830.imageshack.us/i/textcut.png/
I kinda works right now but I have two questions:
How do I control the scroll so that lines won't get "cut-off" (please refer to the picture above where the first line on the screen is a bit "cuf-off"). Why when I scroll the page up/down programmatically, the EditText is auto select-all (please refer to the picture above where the whole screen turns orange after scrolling)? Why when I changed MyGestureDetector to detect fling on the Y-axis (vertical fling) and programmatically scroll the EditText, it doesnt' work? It wouldn't work even if I made the change in ScrollGestureDetector too. Does it have something to do with the behaviour of the ScrollView?
Is there a way to programmatically turn off that autosuggest list which pops up as you type in EditText?
View 2 Replies View RelatedDoes smomeone know how I set the scrollbar position in an EditView programmatically.
I'm appending the text during special events but I want the EditView to scroll down to the latest text added so it'll be visible. But default the scrollbar does not move automatically when appending text.
Adding an image on EditText works fine. However, copying an image is another problem. When I insert an image on EditText by using ImageSpan it shows correctly, but I copy inserted image, EditText shows me only 'obj'.
View 1 Replies View RelatedI want an EditText to look like TextView but still behave like EditText. I've tried applying TextView style to my EditText in my layout.xml file, like this:
CODE:............
But I get an error within xml editor: "Error: No resource found that matches the given name (at 'style' with value '@android:style/ Widget_TextView')." It is strange because @android:style/ Widget_TextView definitively exists - I double checked it in code via android.R.style.Widget_TextView. Another strange thing is that I don't get android:style offered in the xml editor while typing? There is android:id, android:text and everything else.. but not android:style?
I consider the hard way (making EditText look like TextView) to be: extending EditText and overriding it's onDraw method.
Our app (WordPress for Android) uses a ScrollView for the new blog post view. The issue is that if a user writes a lengthy blog post in the EditText, they are unable to scroll inside of the EditText because the ScrollView seems to be taking over the scrolling action, even when you are in the EditText.
Here's the layout XML (the EditText in question is @id/content):
CODE:...............
I am using an EditText. Is it possible to have a part of text uneditable and the rest editable in the same EditText?
View 2 Replies View RelatedEvery time I put a TextView before an EditText element in a LinearLayout, the EditText does not show. When I don't, it does.
I've narrowed the problem down to the TextView's layout_width attribute. If I give it "wrap_content", it works, but doesn't "block" down, and it appears on the same line as the EditText.
CODE:...........
I am trying to implement a robust RSS/Atom reader for android, and since Xerces won't compile I am struggling to find an alternative. I am using org.xmlpull.v1.sax2.Driver(), however this just wraps a DOM parser with SAX callbacks. Is there anything comparable to Xerces on Android?
View 3 Replies View RelatedI got a mytouch 3g figuring it would handle voip like iphone and wm phones. But to my dismay, it appears there are no true VOIP apps for android that will allow me to call over wifi/3G from Germany.
I have read about sipdroid, truphone, skype lite, iscoot and others, but they all make a local call first, even to members of the same service -totally defeats the purpose. You'd be better off using a calling card!!
Anyway, just wondering if I am missing something. I got an android phone because I wanted to be part of something different, with great potential. I just didn't realize that it would be different in such a disadvantageous way...
I have a tab widget i need to make it appear at the bottom of the screen, however i need to set the property android:layout_alignParentBottom="true", but this widget is created on code. How can i set this propety to True on code side (not on xml side)
View 2 Replies View RelatedI am trying to make an app that can work with or without the Google Maps API present. Eclipse gives me an error when trying to use android:option as an attribute (I have the latest SDK, I think, revision 6). Also, when I set the build target without the Google Maps library, I get an error from my class that extends MapActivity.
View 10 Replies View RelatedI looked over SensorManager and was still unsure, how do I detect if the phone is looking at true north (or any other direction for that matter).
View 1 Replies View RelatedI have been looking around today and am trying to find a VoIP application that will actually work.
Let's say, what if I got my phone shut off from VZW, would there be a way to make VoIP calls over wifi? I have seen posts about using Google Voice in conjunction with other programs. Also, Nimbuzz? Anyone have a positive approach they have used for this?
I will be going out of the US for a while and will be getting my VZW account inactive for a while. I am looking for a way in which I'll be able to still use my Droid Incredible to make calls to the US using wifi. I'd even be willing to make calls just to Skype friends or Nimbuzz friends. I am hoping that someone else has found a way to accomplish this.
Cause it doesn't.I have a service running an Asynctask to do some work. I bind to it from an activity and call a cancel method. The service, in turn, calls AsyncTask.cancel(true);
AyncTask.cancel returns true. Nonetheless, the thread is still running happily and still doing the things in doInBackGround, sending notifications along the way.
There is no sign that it attempted to kill the thread. I am not using NDK calls or anything that I think should stop if from taking down the thread. What am I doing wrong? Or is this a known issue?
I added android:fastScrollEnabled="true" to the xml description of my listview class. I was (probably mistakenly) expecting this to magically transform the scrolling of my really huge listview so that the thumb button and the indexes display on the right side.
Is there more to hooking up the listview so that the framework knows what its alphabetizing? I have custom defined cells.
I am coming from Windows Mobile 6.5 and was using PocketShield as my lock screen replacement. One thing that I am looking for in an android app is..
1. The ability to enter pin or pattern from the lock screen app while also displaying all the new features of the app. One screen to rule them all.
2. I now use WidgetLocker and it works great except that I have to enter the pattern after sliding my app. What is the point? Either I enter the pattern before I select the app from the home screen or after when sliding. I thought I was able to use the app on the slicker "outside" of pattern security.
I've got a ListActivity using the Theme.Dialog theme and windowNoTitle set to true.
Unfortunately, when I do this, the header rows (just normal rows in the list but they look like sub headers) refuse to fill_parent width (instead, they wrap_content - the header text).
I noticed this was not a problem when using the Theme theme so I started narrowing everything down to what was causing the problem.
The answer: windowIsFloating. Theme.Dialog sets this to true, and if I override this to false, then the headers happily fill the parent width.
Is there a way around this (because I would like to set windowIsFloating to true)?
would like to add a zoom control to the map. I also want to layout the position of the zoom Control instead of the default middle bottom position. I can do this by getZoomControl but it is deprecated.
Could anyone tell me how to do this with setBuildtInZoomControls?
Before asking my doubt, let me clarify my understanding of allowTaskReparenting...
Suppose there exists a Task (say Task 1) and this task has an activity (say Activity 1) which wants to call my Activity (say Activity 2). Let my activity (activity 2) set the attribute allowTaskReparenting to true and let my activity have a specific taskAffinity(affinity1). When Activity1 calls my activity (activity2), my activity becomes part of the task1. But suppose another task (task2) is already present/created with the same taskAffinity as mine (affinity1) and an activity in that task (say activity3) tries to start my activity, my activity gets re- parented to task2.
Not sure if i was clear enough. If i were to rephrase my words...
If my activity has allowTaskReparenting set to true and an instance of my activity is already present in task1. If task2 with the same task affinity as my activity tries to start my activity, the EXISTING activity gets re-parented from task1 to task2.
My quesions:
(1) Is my understanding correct ?
(2) If I am correct then a single instance of my activity gets shifted from task1 to task2. So 2 activity objects of my activity are NOT created.
When using a mediaplayer to play back an audio file, you can set looping to true - that's not the issue here.
If looping is set to true, there's still an audible gap between the file finishing and then starting again.
How could I achieve true gapless playback? I've attempted using two instances of the same file, overriding oncomplete and onseek.. can't seem to improve the gap though.
CODE:............
I have this at the top of my application. When the application starts, the EditText is orange highlighted and has a cursor in it; when the EditText is tapped, the soft keyboard pops up. The user uses it to type into the EditText.
However, when they click the Button, my onClick method fires and does everything it's supposed to, however the soft keyboard stays on screen and the EditText is still highlighted with its cursor.
I also have, at the top of the Button onclick: findViewById(R.id.name).clearFocus();
In spite of this, the EditText does not seem to clear its focus. How do I make the button actually act as if it is submitting the form?
Also, I do not transition to a different Activity on the click of the Button. I suppose that is the typical case, and probably the reason why they don't bother hiding the keyboard. However I want to keep the search box and button at the top of the screen, so I just dynamically fill and add views to the screen when the Button is pressed. How can I achieve my desired behavior?
I'm dying here with the 5 minute (non-aGPS assisted) fix times and frequent losses of fix.
View 6 Replies View RelatedI'm having a problem with my X10 ringtone. Instead of the normal ringtone I have set up and has been working normally since I started using the phone, I now get a horrible quick-beeping notification tone whenever I receive a call/text. have tried going into Settings>Sound&Display and re-selecting the appropriate ringtones and notifications but this makes no difference. I still get the fast beeping as my alert tone. When I check what tone is selected, my current tones are still set.Has anyone else had this problem and resolved it? I'm at my wits end what to do and would appreciate your expertise and suggestions.
View 1 Replies View Related[ROM]FRF91 AOSP Fission - Beta Preview - Droid Forum - Verizon Droid & the Motorola Droid Forum
Saw this posted, has anyone tried it out yet?
Seems a lot like RubX, made from same person I believe.
After going out of town this weekend where my Incredible switched my "current location" to where I was, upon returning home the Incredible still shows that I'm in the other location. I've tried updating and such. I've even tried rearranging the areas (towns/cities). I've tried to delete the towns/cities. It still says I'm in the other city and nothing changes in the "first place/home screen" after rearranging/deleting.
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