I like the blinking blue dot with the surrounding disc showing the accuracy.
How do I implement such a dot in my custom Canvas? I know I can subclass MyLocationOverlay class, but I need to draw the dot using my own data, etc.
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I am drawing text in my custom view in android using canvas.drawtext. i need to change back color, and want text right aligned. for example i want to print the text in a 10, 10, 100, 20 rectangle of color yellow and text color red and right aligned. how can i do that ?
View 2 Replies View RelatedIn the Android docs on AlertDialog, it gives the following instruction and example for setting a custom view in an AlertDialog:If you want to display a more complex view, look up the FrameLayout called "body" and add your view to it:First off, it's pretty obvious that add() is a typo and is meant to be addView().I'm confused by the first line using R.id.body. It seems that it's the body element of the AlertDialog but I can't just enter that in my code b/c it gives a compile error. Where does R.id.body get defined or assigned or whatever?
View 2 Replies View RelatedI have an ExpandableListView that I want to populate with my custom views of type NoteView. NoteView extends LinearLayout and contains two buttons and a checkbox. I have almost everything working, the NoteView's are being populated with backing data, the lists are getting filled, and the buttons are clickable and perform the required tasks.
The problem is the ExpandableListView no longer responds to click/longclick/keypress events at all (other than selecting list items with trackball/DPAD).
I replaced my custom view with a standard TextView and the touch events flowed normally again, so it is almost certainly something I am doing wrong with my custom view or some obscure ListView setting I am overlooking.
Here is my NoteView code and XML Layout. What am I missing?
CODE:.........................
I need a custom ROM for Micromax canvas music a88. The problem is ram of canvas music's is good (512 MB) but me and many canvas music user are getting only 120 to 100 MB free ram and that's because the phone is lagging lot.
View 9 Replies View RelatedI want to implement a custom input method for certain EditTexts within my app. I understand I need to extend the InputMethodService class, but how do I then add this to certain views? I've tried just using the class name in the android:inputMethod XML property, but this seems not to work. Using the SoftKeyboard example in the 1.5 SDK, my manifest is as follows:..............
View 2 Replies View RelatedI have a ListView that displays a set of notes, each with varying ammounts of data (i.e. some have a due date, others don't).Currently, each view in the list is a RelativeLayout containing a TextView for each field, plus two Button and a CheckBox. I then simply hide the unused fields by setting visible false on each one.This has worked well, but I'm about to add a lot more data fields to the notes and inflating that many unneeded views for each row will surely kill my app. I need a more dynamic solution.I've decided the best way to go is to create a custom view. How can I implement/design my view so that it can display a variable number of text fields without creating/ destroying textviews each time (which would be quite expensive and worse than my current situation), or maintaining a large pool of hidden textviews?
View 2 Replies View RelatedI have implemented a custom adapter the extends from the BaseAdapter and implements the getView method. It works fine except for one thing, not once do I get the convert View (a parameter to the getView method) that is not null (that can be reused).
View 2 Replies View RelatedCan I flash canvas 4 custom rom to xolo q1000s having same cpu?
View 2 Replies View RelatedI am using one class which extends ListActivity and One class extending BaseAdapter.
The Base Adapter uses getView function to inflate layout from xml.
The xml contains a text and a button to delete the row of list.
Please let me know how to handle the button click in the ListActivity class.
implementation of undervolt in the source of a custom kernel for my Galaxy Ace II X (GT-S7560M)?
View 1 Replies View RelatedMy loadMap() method generate a canvas.throwIfRecycled exception when i try to load a new map.
When i start the game, the initial map loads and work fine though,
its only when i try to load a new map that i get the exception ..
How can i "reset" canvas and the bitmap i use to draw into, so i can startover fresh with them ?
here's what i use to create and draw my maps:
CODE:.........
So basicaly once i created and used picDest and canvas, i cannot figure how to reset it all for when i want to load a new map..
Im pretty sure this is a problem with all android devices.
View 1 Replies View RelatedPlease let me know! How to make text blinking effect in TextView? I am using Android SDK 2.2.
View 5 Replies View RelatedI've been struggling for a few days on this, finally just decided to ask. It's so simple I've got to be missing something very basic.I have an XML layout page with an image defined. I have two anim XML pages, one to change alpha from 0 to 1, and the other from 1 to 0 in order to create a "blinking" effect. So the alphaAnimation is defined in XML, I just need to call it. The image pops up, but there's no looping blinking effect.
View 2 Replies View RelatedHow do I display an blinking text in android screen.
View 1 Replies View RelatedI have this problem with my iphone 4s clone (like these two: Replika iPhone 4S MTK6573 Android 2.3' - Root Etme and MTK6573 Android 2.3.5 Fake iPhone 4S'in Orijinal ROM Yedeğini Almak in youtube). I installed an app, the iphone clone locker. Then I open it, it worked for few minutes but when press the home button, it asks me if what i'm going to use, that app or the default one. I click the default(accidentally). But it suddenly shuts down! and wont work til now.
whenever i press the power button to open it, i have this logo. But it keeps on flashing only. It only blinking until it runs out of battery.I haven't rooted it before that happened. I did everything. Holding the power button+home. Taking out the battery. But no luck. Still see the blinking logo.I don't what happened, did i bricked my phone? Or it just crashed?
Is there any possible way to get the LED to quit blinking orange constantly when the battery is low? It's incredibly annoying to have the phone flashing at me out of the corner of my eye for hours on end...
View 10 Replies View RelatedI have recently got my samsung galaxy android phone. Today i downloaded some applications like power saver, no lock, etc. suddenly it started blinking system process information at right top of the screen. I have uninstalled all downloaded applications but system information keeps on blinking. Sometime it is occupying entire right side portion and i am unable to see screen content. System process information like "3.56/5.67/3.84 system_server akmd2 android.process.core" is displaying in low size text. It seems as it is showing information for debug purposes.
I have stopped all services, all application, etc. forcefully even then it keeps on displaying. Can anyone help me how to disable showing such information ?
When I get a call, email, text message..etc.. my phone will make a noise once.. and then the LED will flash green. HOWEVER.. if I don't notice it.. it seems after a few minutes the LED stop blinking green. I often leave my phone on my night stand.. step out of the room for awhile.. come back.. look at the phone and the LED is not blinking.. but when I wake up the phone I show a missed call, new email, new text, etc. Is this how it is supposed to work? should the green LED keep flashing until I check the phone?
View 23 Replies View RelatedIf i have a new email or text and i turn off the phone, the led still blinks . and half the time when it happens the phone wont turn back on. i returned one when i noticed it . now my new one does it to. i noticed this at work. i am not suppost to have my cell on the floor. (leave my evo unattended, shiat) so i forgot to put it on vibrate and it rang so i pulled it out declined the call and turned it off.
View 4 Replies View RelatedWhen i receive a text message, is it normal for the led indicator to blink green for only a few minutes and then stops blinking? is it possible to set the indicator to keep blinking until i read the message?
View 2 Replies View RelatedI was talking on my phone and surfing the internet at the same time and all of a sudden my phone just shut off and the LED was just blinking. I had my phone plugged in at the time. I unplugged the phone and it quit blinking but the phone would not power on. Earlier that morning 2.2 was installed. What is my phone doing?
View 3 Replies View RelatedMy trackball just started blinking for no reason. I have no notifications or anything. What gives?
View 12 Replies View RelatedAnyone unless notice the LED blinking stops after a little while...My Wife's Moto Droid keeps blinking until you check the alert.
View 20 Replies View RelatedI was having issues with my Inc. after the 2.2 OTA so I did a factory reset which seems to have resolved a lot of the glitchyness, BUT, now when I charge the phone after a while the notification LED starts to flash and as it does this it alternates between amber and green and doesn't stop until I unplug the charger...
View 8 Replies View RelatedOn my end, I'm HOT AS HELL. Today has become official the hottest day in Los Angeles on record, breaking 112 degrees in downtown LA. I had an errand to run on my lunch break, so I ventured out into the heat and, while in line at the drive thru to get lunch before heading back, I noticed the LED on my EVO slowly blinking orange, then yellow. I looked, and the phone was no longer charging, even though it was plugged in.
Looking at SystemPanel, my battery was at 118.5 degrees, and it felt a bit hot, but not too much so. Upon returning to my office, the phone is now plugged in and the LED is a solid orange. Was the alternating blinking LED telling me my phone was overheated? If so, have I damaged my phone? It seems to run fine, thankfully.
I've noticed that the LED light of my Desire Z doesn't keep blinking when I have a missed call, text message or Google Talk chat. I was worried that something was wrong with my phone, so I searched online and read that more people experience the same thing. But it's not clear to me if it's a standard thing--that the LED light just stops blinking after a certain period of time or that it's a glitch of some kind. Can anyone tell me? If it is a standard thing, are there any good apps that you'd recommend for this? I read something about an app called Missed Reminder.
View 4 Replies View RelatedI have e mail set up on my Droid. I used to get a green flashing light when a new message would arrive. Somehow I had the sound alert set to silent. My Handsent would receive a sound as well (it is still set) and a flashing pink light appears on my phone. Now the green light does not come on. can I set it to and if so....how do I do it?
View 3 Replies View RelatedMay be a stupid question but is there a way to disable this feature? I'm trying to run my battery to zero to calibrate it. I'm well aware it's getting low, don't need the light reminding me.
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