Is there a way to put a single line of static text into a TextView and allow the user to scroll over the part that is not initially visible? I have tried scrollHorizontally, but I get text that is truncated. This is the layout (that doesn't scroll).
I tried setting <requestFocus/> in the layout and also tried calling requestFocus() in onCreate().
I am tryout a very simple thing in an activity. It has three components laid out vertically in a linear layout - button, textview1, and textview2. All I want to do is to toggle visibility of textview1 when the button is clicked. So I have the following onclick handler for the button:
The textview does get visible and invisible but the problem is when the textview is made invisible it leaves a big gap between the button and the textview2. I would like the textview2 to be moved the the position where textview1 was. I think it is something to do with relayout but not sure what needs to be done here. I tried multiple things as shown in the code above.
Sometimes it works and sometimes it doesn't. I have a profile for "in dock" to turn on GPS and bluetooth. Last night it didn't shut off and this am - DEAD battery. I've noticed sometimes in the dock it doesn't turn those features on either - but sometimes it does work?
I was trying to set a progress bar to View.INVISIBLE or View.GONE, or View.VISIBLE inside an AppWidgetProvider. However, it doesn't seem to want to do it. Setting visibility works fine with TextView fields or ImageView fields or ImageButtons. However, ProgressBar doesn't seem to work. It doesn't make sense that just the progress bar type isn't supported for controlling visibility. Has anyone else seen this problem?
SMS Popup works on 2.2 -- but the setting to increase the speed doesn't work. The color changes work (note, they don't work on the app's own test function, you have to send yourself a text), which I love, but I had to uninstall after realizing that the speed increase doesn't work.
What is the best wallpaper/brightness setting for outdoors screen visibility? This morning I was running late for my lift and I missed a call from my mate asking where I was. I got my phone out and couldn't see a thing on the screen so had no idea who was ringing me. Turns out a plain black wallpaper and lowest setting brightness does not like being outdoors.
I have an activity with a ListView which is populated through a custom ArrayAdapter. There is an array of objects which have a Boolean property called 'isRead'. Based on the value of this property, I want to set the typeface of one of the TextViews in the row to either 'normal' or 'bold'. I also set the color of the text to either 'gray' or 'black When the Activity initially starts up, everything works as expected. If isRead is true, the text is gray with a normal font. Once I scroll down the list and then scroll up again, the text of an object where isRead is true is colored gray, but the font is bold. Code...
I have ever saw the similar discussion in this group, but nobody answer. And I am very confusing about this feature. Because most of developers do not seem to meet this problem.
The problem is when I press ENDCALL button, it does not going into Screen Lock view. And I have download the source code of "cupcake" & "android-1.5" & "android-1.5r2" & "android-sdk-1.5_r1" version from Android's GitWeb. The feature of lock screen does not work on the emulator. But it works on the offical SDK version. I don't know what is happened.
We are using TextView's Ellipsize function to scrolling text in it and there many other controls in our window. We noticed CPU would go up to 50% if text started scrolling. After digging deeper, we found all controls in our layout kept drawing when texts scrolling. We wonder why? And how to avoid all controls redrawing?
Is it me, or is there something completely wrong with the Search feature on the calendar of the Droid? I have an Incredible, recently upgraded to 2.2, and when I use the search feature to look for something in my calendar, it says that it is not found, even though i can go to the day I am looking for and the appt is in there!
I'm trying to determine whether or not my phone is defective, or if this is a current problem with the Cliq.
Of the apps I've downloaded, only a few of them have worked. Of those few that work, some don't work right. Has anyone had problems with these apps crashing on them, or just not working correctly?
- Nice Battery (see description at bottom of: My Ultimate CLIQ settings (so far)) - WeatherBug (kept showing the wrong location, crashed when trying to change location) - Snake - doesn't work just says its "paused" - RingDroid - crashes when I select the "Facebook Pop" button - Layar - screen is rotated 90 degrees at all times
There have been others, but usually I just uninstall them right after discovering it doesn't work right.
I've had an HTC Desire on Orange in the UK for about 6 weeks and it is having persistent problem. Firstly despite having a strong 4-bar out of 4 signal, online services and the internet do not work at all when a 3G signal is being received (e.g. news, weather, all widgets, internet, email etc).Calls and texts do work however with a 3G signal.But when a 3g+ signal (HSDPA) is being received, all internet services as above work fine.However, when a 3+ signal is being received, the phone does not make or receive calls or text messages, and often fails to send texts. Calls I make immediately shut down (bleep + �call ended�), and incoming calls from other people go straight to answerphone. Also often when turning the data connection on/off, it freezes and has to be rebooted, and turning airplane setting on and off does not fix the problem.
I have also tried the different network settings (GSM, WCDMA, auto, etc). �GSM� sends and receives calls and texts but doesn�t work (or is incredibly slow) with internet, and �auto� and �WCDMA only� show the problems as above.I don't think this is a network/coverage issues as, as I have seen many people reporting these same issues on other networks and in other parts of the UK, and I have read that other people are having to manually turn off HSDPA to be able to make calls (using an app?). Even if I can stop HSDPA from connecting to make sure the phone works, I still can�t use the internet at all on 3g � even GSM works better!
Finally, when I connect to a bluetooth device (e.g. car and headphones) the phone will connect briefly, and then randomly disconnect. I have also seen this issue reported elsewhere.I very much like the phone and don't want to get rid of it, but these problems are making the phone unuseable.Also I don't know if I should be contacting HTC or Orange about this. Will the upcoming Android 2.2 fix these problems?Anyone know how to fix this or if I need a new handset? Are there any apps that can help? Also does the Nexus One have these problems and are they fixed by Froyo?
I've tried the voice feature and it seems to be crap.I've tried it with, and without a bluetooth headset, and it doesn't recognize any name I say.For example, if I want to dial my wife, I say "call martha".it dials the toyota dealer. makes no sense at all.is there something i'm missing? some "set up" i need to go through so i can identify my voice? I'm asking it to dial names in my address book, actually just after she called, i tried it to call her back, no joy.
I have a couple questions on ellipsize on the TextView...
1) Is there anyway to get ellipsize to work on a multiline TextView? So that the ellipses are shown at the end of the text, rather than at the end of the line? If not what is the best way to handle this on my own?]
2) Is there any way to change the character used for eellipsize? For example, use "... [Read More]", this obviously coincides with question 1 above since one wouldn't want to take half of the single line to say read more, but on a multiline, it would be nice to be able to have like 3 or 4 lines and then a read more? Maybe there is a better way to do this that I haven't figured out yet?