I am trying to make a button with background image. code...
I wanna make it would be different (shadow, brightness etc...) when user click or touches on the button.
You know standard buttons are changed color when focused or clicked.
I am trying to make like this.
How to make it?
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I am developing an application that has a button whose color should change green color on focusing on the button and the color of button should change to red on clicking the button. I am using setBackgroundResource() in the onClick and onLongClick listeners. Though it changes the button color, it also changes the button shape by making it look like a rectangle.
How can this be solved?
I have used the below code to do the same:
CODE:..............
How can i achieve the functionality with out changing the shape of the button? how this functionality can be achieved?
I have a list View in my app (this is the xml layout):
CODE:.............
Each item of my list View is composed of two TextView:
CODE:..............
I'm populating my listView from an ArrayAdapter, in this way:
CODE:..............
My goal is to be able to change the text color and the backgorund of these child views whenever the parent is selected or pressed.
I loved the camera on the Eris and the Incredible, not only did they have a whole lot more of a crisp high-res detail, the auto-focus absolutely rocked. With my droid x, I can be getting a little artsy and focus on an object with the crosshair but it'll take me 20 tries to get it to lock on, its insane, I know I'm not getting too close to my subject because it will definitely eventually focus on that object if I try over and over and over again. It's not just close ups that I find myself and my buddy with this issue either. macro shooting mode does not help. My buddie's droid X has the same exact behaviors. Eris and incredible just LOCKED ON first try with even very low contrast / detail subjects, on top of that, have a ton better camera GUI when it comes to "click to focus". I know this thing ain't no SLR but, blows me away of how terrible the camera performance is vs. the HTC android based devices. Ihink motorola will fix this? I know this thing ain't no SLR but it just blows me away how the HTC android devices camera performance (except for video) blows the Droid X away.
View 9 Replies View RelatedI have been reading a lot of comments on how it is more lightweight to use views instead of intents in setContent when using tabs.
Since I will be creating an app with tabs, I am trying to implement this instead of having intents inside setContent. However, I am having a difficult time looking for examples or straightforward tutorials on swapping the current view with another one.
Say I have TAB_A, with some entry fields and a button. When the user clicks on the button, a TextView will display "Hello, user!" in the same TAB_A. Of course this is an oversimplified example, but it will surely point me in the right direction.
EDIT: I have a tab called TAB_A with a button in it. If the user clicks on that button, TAB_A will now display "Hello, user!" instead of the button.
Here is a sample of my TabSpec.
CODE:..............
Where ShowButton and ShowHello are classes both extending LinearLayout. Both are initialized in onCreate like this:
CODE:.............
When the app first starts, the user sees the view showButton. When the user clicks on the button, I want the tab to change its contents to showHello.
The question then is: Is there any way to update the contents of the tabspec without using startActivity?
I am creating an android application in which uses tabs. There are three tabs which runs different activities. Activity which runs tab 1, has a button. I want to change content of Tab 1 by clicking on that button. But If I call another activity it doesn't start in tab1 but replaces tab.
View 5 Replies View RelatedII am having the code below. The thing is that right now the word changes to the left, center or right from the moment I click a RadioButton. I actually wants it to change only if I click the Generate button.
Code:
public class tutorialOne extends Activity implements OnCheckedChangeListener{
TextView textOut;
EditText textIn;
[Code].....
What is the easiest way to change the appearance of standard widgets like Button, Spinners, ListView, etc?
View 1 Replies View RelatedI have just started my career as an android programmer, and am currently relying heavily on the sample code and api examples. I have been working with this api example, to produce an expandable list of items (note this example does not use the ExpadableListView).In playing with the example, I tried to add another widget that would become visible and be gone at the same time as the text (mDialogue in the sample code). This works well with another TextView, but as soon as I tried to add a button widget, it stopped working. The list would expand on first click, showing my hidden TextView and Button, but it will not disappear on further clicks. The button is however, clickable, and I was able to set up an onClick listener to change the button text back and forth.I'm starting to wonder, is it just not possible to have a clickable item inside a clickable list item? Or is there some kind of work around? Would it solve my problem if I used ExpandableListView?
View 1 Replies View RelatedI noticed that when item in in a list is clicked rapidly, there is chance that item in other row becomes dark. Especially when you click turn on/off bluetooth in system setting quickly. Has anyone noticed it and is there fix for this?
View 4 Replies View RelatedI was wondering if its possible to block the onclick events on a layout and all the children inside the layout.
for example, I have a LinearLayout and inside that I have buttons and an editText. At a certain point I don't want the user to click on the buttons or edit the text. Is there a way to block that? Do I have to do it for each view? or I can do it for a Layout? What is the best way to do this?
How do I change my home screen appearance. Clock/weather widget? Different skins?etc..is there apps for this.
View 2 Replies View RelatedI have no desire to root my desire. However, wandering around here and asking a lot of stupid questions and getting most answered with a great deal of patience has led me to wonder: 1) Can you get scrolling calendars other than the Sense one, without rooting? (I can't find any - I like the CalWidget big one, but it wont scroll). 2) Can you do anything to the main appearance other than change the background, without rooting? I've seen talk about the app 'OpenHome' - but on the market it's marked with low stars as buggy. 3) On 2 - can you remove the names from below the icons? Change the icons (e.g. with a theme) - without putting things into folders? 4) Can you remove options without rooting? E.g. my photo sharing (I've returned to the basic app, as gallery had a few bugs, e.g. with the camera) has 12 options to share (I had more, but I uninstalled different twitter apps and got rid of a few - I still have two facebook shares, peep and tridroid etc), which means scrolling through to find. On the gallery app, which had no scroll for sharing options, some were pushed off the screen. Is there a way to limit it just to the ones I'd use?
View 1 Replies View RelatedAny skins available to download to change the appearance?
View 2 Replies View RelatedI was just wondering if there is a way or an app that allows the phone dialer do be customized to change its appearance? I'm rooted with 2.1 Telus Light and Fast ROM, Launcher Pro Plus home and over-clocked if it helps.
View 1 Replies View RelatedWhen I DL'd the GDE app, I accidentally set my stock droid "HOME" screen as the default screen when the popup box came up asking me to choose between stock Home and GDE. Now when I click on GDE and click the home button, it switches back to the stock Home screen. How to I switch the settings now to set the GDE app as the new home screen?
View 15 Replies View RelatedI wrote a code for pinging of given URL.It works fine for me.But whenever i clicked on the start ping button, pinging started but that time focus always is on start button and no widget of the screen working that time. After pressing many times it will gives the force close error.If iam giving URL which is not pinging then that time , all the widgets are working fine.After some time i need to stop the pinging by using my stop button.But it is not working.Please give me advise.Iam using Runtime.exec() for ping command in my android.
View 2 Replies View RelatedI like being able to wake the phone to view the lock screen using the home button at the bottom of the phone, but is there any way to make it so that a second click of that button, or a click of one of the others down there, will make it sleep again? Having to press the power button up top is just an inconvenience.
View 5 Replies View RelatedI have a set of buttons. Usually i can also move between em also with my trackball. But now I have set styles on my buttons and I don't see anymore if a button is focused. What can I do, is there a specific Styles Tag that I can use till now i use: code...
is there something i can check within my App if a button comes focused so i can highlight em manual?
I have an activity with ListView and buttons below:
CODE:.................
ListView row contains delete button:
CODE:.................
In Adapter, Button onClickListener is set, also there are dummies to make list non-selectable:
CODE:..............
What I want is:
Always show buttons in the bottom of screen after list (no matter how long it is, there should be scroll if it's too long) ListView should not be selectable, I don't want row selection row delete button should be selectable (focusable) with touch and with trackball
And everything works except I can't focus row delete button with trackball (although it's working with touch).
My application is styled to show no title (android:windowNoTitle) and in onCreate() in the activity the system toolbar is hidden to display as fullscreen. There are two buttons in the activity's relative layout, aligned top of parent and bottom. The bug happens when I use 5- way navigation to focus the top button. The screen momentarily shifts or bounces down the size of the default titlebar. In some instances part of the bottom content gets clipped. Here is a mini app I created to reproduce the bug. Any help to workaround this bug would be appreciated! Note: you may have to run the app twice to see this behavior.
CODE:...............
In My code I have an alter window in which I take a mac address as input. For this I have created 6 Edit texts to accept mac address. Now my problem is When I am in first edit text and click on "next" button in soft keyboard it does not take the focus to the next available edittext. I have set the next focus down id for Each of the Edit text to be its next Edit text. But still its not working.
I am posting the code here.
CODE:..............
Activity File.
CODE:.............
My activity has a set of buttons on the left half of the screen and a ListView on the right.Initially the focus is on the first button. When I browse the buttons by pressing DOWN arrow key and then press the RIGHT arrow key, the focus does not go to the topmost list item. Instead, the list item correspondingly on the right gets focused.Is there a way that when I press the RIGHT arrow key, the focus goes to the topmost item on the Listview?
View 1 Replies View RelatedI am working on an app that has multiple edittext fields and spinners and I want the focus to be switched to the next edittext box down when a selection is made from the spinner above.
View 1 Replies View RelatedWhen changing screen orientation while running an Activity that has both a normal layout and a layout-land file defined (both of which contain a TextView), then that view loses its focus after being restored and a warning is issued on the log:
"Previously focused view reported id X during save, but can't be found during restore."
Is this a bug? I looked at the mID field of that view, and it's identical for both the portrait and the landscape layout.
I have a list view which contains different numbers and i have a button below with the name "Call". The expected spec is to change the button background to blue, only if user clicks on list item, and if user clicks on some other views, i need to change the button background to white.
My work around for this issue:
I have set onfocusChangeListener() for the list live, but onFocusChanged() is getting called if next view gets the focus.
Expected result:
1) Background of the button should change to blue if user clicks on list child item.
2) Background of the button should change to white if user clicks on other views.
I've a form with 2 fields,
after First login, i store the Mail in SharedPreferences and i restore when user start app again,
But how to set focus on Pass Field ? it's not very nice to see that mail is fill but focus is still on mail field. code...
I have an ImageButton in my app and I need to change the tint of the image when the button is pressed/focused. I have the ImageButton set to get its src from an XML file which as follows. code...
However the tint isn't applied when the ImageButton is pressed or focused - the image just displays as normal. The color black is defined as #000000 as always. Any ideas?
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 want, that when the user clicks on a button, a textfield with a number will increase or decrease. But this should be work in a way, that the user leaves the finger on the button and the number increases automatically. Therefore he doesn´t have to click lot of times.I have not found any method to override that could implement such behaviour! Does anybody know how to implement this?
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