I am having trouble getting a selector to work inside a button on an app widget.
My app widget xml looks like this:
CODE:......
My_selector.xml in my drawable directory looks like this:
CODE:.............
The button doesn't change appearance....
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I am trying to make ImageButton for state of pressed, focused and normal.
I've read introduction of ImageButton from this: http://developer.android.com/reference/android/widget/ImageButton.html
I've saved selector XML file in /res/drawable/. Also set the android:src="@drawable/my_selector".
my_selector.xml file :
CODE:................
I think I've done correct ImageButton. But it didn't work for me.
I have a TextView in my home screen widget. Can I use the following selector as the background of the TextView so the TextView can be highlighted when clicked? I know I can do it in Activity, but I am not sure about home screen widget.code...
View 1 Replies View RelatedI was wondering if there is a way to show a widget that I have created inside an activity. I have a weather widget and I also have an app I am working on that I would like to include weather reports in. Is there a way I can just re-use the widget code and make it show inside the weather activity?
View 4 Replies View RelatedThis question was raised a few months ago here: http://groups.google.com/group/android-developers/browse_thread/threa... which suggests that animations cannot be done within an App Widget.
However, I'm sure I've seen some App Widgets animating... I have an App Widget which contains an ImageView. When the user clicks on this Widget I would like the ImageView to continuously rotate until a certain task (think synchronization) completes. This can take anywhere from a few seconds to a few minutes.
There is a horizontal battery widget that displays the % inside it. It is usually blue. Anyone know which one this is and if its free?
View 12 Replies View RelatedThat shows a battery with the percent inside it, also below it says if the battery is "good" and on the left shows its temp and other info.
View 4 Replies View RelatedI have an application that creates a notification with sound when a specific text comes in. To do this, I detect the current ringerMode, change the ringerMode to normal, play the sound, and then quickly return the ringer back to its original setting.
View 1 Replies View RelatedI'm able to successfully use a ScrollView inside the layout xml file for an application. However, when I tried using a ScrollView inside the layout xml file for a widget, I get a "Problem Loading Widget" error as soon as I drop the widget in the emulator. If I comment out the ScrollView, then the widget shows up in the emulator. I've pasted my layout xml file below. Any thoughts on how to get past this error would be much appreciated.
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:orientation="vertical"
android:paddingBottom="3dip">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:paddingLeft="6dip"
android:paddingRight="6dip"
android:paddingBottom="3dip">
<Button
android:id="@+id/ok_widget"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="right"
android:text="@string/button_ok" />
</LinearLayout>
<ScrollView
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:fillViewport="true"
android:layout_marginBottom="50dip">
<LinearLayout
android:id="@+id/linear_layout"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
android:paddingBottom="3dip">
</LinearLayout>
</ScrollView>
<RelativeLayout
android:layout_marginTop="-50dip"
android:gravity="bottom"
android:layout_height="wrap_content"
android:layout_width="fill_parent">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:paddingLeft="6dip"
android:paddingRight="6dip"
android:paddingBottom="3dip">
<Button
android:id="@+id/ok_widget"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="right"
android:text="@string/button_ok" />
</LinearLayout>
</RelativeLayout>
</LinearLayout>
I have a widget layout xml which sets the src to the delivered android widget 4x1 frame image.Here is the widget layout code...
@drawable/widgetinitial holds the widgetinitial.png image example 4x1 at developer.android.com (AppWidget design guidelines).(4x1_Widget_Frame_Portrait.psd) What I am trying to do is display an image inside the delivered frame instead what happens is the frame image goes away and only the image I am trying to display shows up. How can I display the image inside the bounding box or the background?
Another question - I think I saw in a couple of forums AbsoluteLayout is a deprecated feature for Android 2.1 and above. Is that correct? and does using AbsoluteLayout throws any force close or other exceptions?
I want the view group to extend with the ScrollView if the content of the group is smaller than the display area of the ScrollView.
How can I have the ScrollView child extend to fill the parent if it's smaller than the parent?
CODE:.........................
I am developing an application,I tried implementing a swipe action using viewSwitcher. It was working fine. But when I tried implementing the same code inside a scrollView the swipe action is not working.
View 1 Replies View RelatedI've got viewpager working as it should, but i can't figure out, how to make the buttons inside the views in viewpager work,
View 2 Replies View RelatedThis is nothing new, but I just used the Genie Widget from the Nexus One for the first time and I really love it and think that it looks good with the other HTC Sense Widgets.....So in case anyone wants to give it a try or hasnt seen it before here it is.
View 9 Replies View RelatedI've been a couple of days trying to solve this thing but I can'f figure it out.The problem is, simple activity, with simple layout, ScrollView -> LinearLayout -> and a lot of buttons inside the layout (within the scroll content). Everything works just fine but one tricky thing. When I click a button let's say at the top of the scroll content and inmediatelly I scroll down to the bottom of the content and I click other button there, nothing happens until I click a second time and all come to normal again.This can be reproduced anytime and it's code independent (i've tried more than 20 scenarios). I've not much experience in android yet but looks like the scroll listener stops the onclick listener or something like that.
View 1 Replies View RelatedSo I've been extremely frustrated by this for a long time now.I've posted before, but can't seem to find a good solution. My goal is to have something pretty much exactly like the installed application details page in the Android Market.I need a list of items displayed along with other content above the list, and would like the content above to scroll up along with the list (exactly like the application details does for the "My Review" and other descriptive info).Due to responses to my previous posts, I came to believe that it really wasn't possible to do this with a ListView.So rather than using a ListView, I refactored my code to use a simple LinearLayout and add individual View items to the list, thinking I could just set each View as clickable and add an OnClickListener to each View in the LinearLayout.That's not working at all though, and now I'm getting even more frustrated.If someone can help me get the OnClickListener working, then I think it'll work, but I do need a separator for the LinearLayout.How do I add a separator like the one used for ListView to my LinearLayout?
View 12 Replies View RelatedI'm trying to do my first widget but it seems not to work in the emulator: when I try to add the widget to the wallpaper, I've got the following message: "Application is not installed on your phone".
View 2 Replies View RelatedI tried google and forum search on this but can't find it. I read somewhere that the Power bar is a resource hog, and I'd be better off with individual widgets for each. Problem is, I can't figure out how to make a WiFi widget work through tasker. I get the icon, and set it to be WiFi toggle, but it doesn't actually do anything.
View 1 Replies View RelatedWe would like to enable or disable widgets via code. When we say "disable" we mean that a widget which is registered in an application should not show up in the list of widgets available to the user when they try to add a widget to their home screen. This question has been asked, unfortunately, many times without answer. There was one response by Dianne Hackborn to a separate widget question which suggested that it was possible to use the package manager to disable widgets.
View 2 Replies View RelatedWe would like to enable or disable widgets via code. When we say "disable" we mean that a widget which is registered in an application should not show up in the list of widgets available to the user when they try to add a widget to their home screen. This question has been asked, unfortunately, many times without
answer.
I was interested in developing a clock widget for the homescreen and upon reading Home Screen Widgets tutorial, I wondered if there is a pre-existing Service I could reference for updating the current time rather than re-inventing the wheel?I download the Retro Clock application on my android phone and noticed that when I click it, it pops up the Alarm Clock settings, but with the default Google Analog Clock widget, upon click does nothing.Is that because the Retro Clock widget implements the Alarm Clock service? If so, how can I go about referencing that service? Or do I have this all wrong and misunderstood?
View 4 Replies View RelatedActually this question applies to any widget that requires data from a remote server.
The answer would be pure speculation, but how do you think the widget gets its data? For those that don't know, the widget shows a history of your friends' latest status updates.
Some answers that I can think of:
The widget polls the API directly
The widget grabs data from some
service that's running in the
background, which polls the server
Somehow Facebook implemented push on
Android which I don't think exists
The widget somehow detects that the
user is using the screen and grabs
the data on demand
So I gave in and decided to download Handcent. I wasn't overly impressed with the HTC Message Widget and have heard such great things about Handcent. But, I'm having trouble getting the widget to work right. I have a blank home screen and added the Handcent SMS Widget to it. I thought that should make a full-screen widget like the other do. But instead it is just putting a tiny little Handcent icon as if it was a shortcut to the program (which essentially is what it is because if I click on it then Handcent opens). I have done this multiple times to make sure I was putting the widget and not the program there.
View 5 Replies View RelatedI like the look and functionality of the youtube widget because it shows your subscription uploads in order. but does it automatically refresh itself? How do new videos pop up?
View 1 Replies View Relatedselector is not working.
CODE:.....................
I have an image selector that has the "pressed" state set to a particular drawable. I want to give the user the opportunity to change this on the fly. However, I have found no way to programmatically get and modify a selector.
View 1 Replies View RelatedI have created a ListView and applied a selector to it as follows
CODE:..............
When focussed or pressed, the background of the ListView item comes as specified in the selector. But the default background is never applied, can you tell me what is wrong?
By the way, this is the customised row xml I've used:
CODE:...................
My weather on my clock widget won't find my current location. It can find other major cities like New York and nearby Cleveland, but it can't zero in on my little town, which it always has before.
My wife's is working and shows our town, but mine just sits there blank with the town name saying no information is found.
I deleted the widget off the screen and readded it. I pulled the battery. Neither worked.
New to Android and to Hero but what I see I like a lot after swapping my iphone for this device.
I have bought an Orange branded Hero which has been unlocked and I have it working on O2.
I have 2 questions:
When I open the browser I get a message saying it won't connect to Orange WAP from a none orange device. I have set up the MMS and O2 WAP APN's and everything else seems to work even the browser works when I hit the search key. I should also add that I have changed the browser home page to O2 - any ideas?
2nd, I can't get the HTC mail widget to work with Googlemail. Googlemail works fine from it's own widget though.
Other than that, loving the phone and looking forward to really seeing what it can do - I might have a look at this "rooting" that everyone seems to talk about.
I would like to create an xml selector of styles.
Basically i would do something like that:
CODE:.................