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2014/10/16 ¤W¤È 08:12:15
android Programming Glossary: definingChanging the background drawable of the searchview widget http://stackoverflow.com/questions/11085308/changing-the-background-drawable-of-the-searchview-widget R.stylable we could simply use our drawable selector when defining theme for our whole application in XML. For example resources..
Complete Working Sample of the Gmail Three-Fragment Animation Scenario? http://stackoverflow.com/questions/12253965/complete-working-sample-of-the-gmail-three-fragment-animation-scenario requires animation resources precluding the possibility of defining these things in Java I am at a loss as to how the object animators..
Calling hidden API in android to turn screen off http://stackoverflow.com/questions/1875669/calling-hidden-api-in-android-to-turn-screen-off android team to add support for turning the screen off or defining whether the screen should wake via Lock mediator replacement..
Android ListView Selector Color http://stackoverflow.com/questions/2038040/android-listview-selector-color this on your list using the android listSelector attribute defining the drawable in XML like this xml version 1.0 encoding utf 8..
http://stackoverflow.com/questions/2430045/how-to-register-some-url-namespace-myapp-app-start-for-accessing-your-progr are going to handle with a particular component especially defining an action name in your own namespace com.mycompany.myapp.action.DO_SOMETHING..
Android: How to track down the origin of a InflateException? http://stackoverflow.com/questions/2605999/android-how-to-track-down-the-origin-of-a-inflateexception down to my custom theme I was adding for the app I was not defining the parent of the style. All I needed to do was add parent android..
http://stackoverflow.com/questions/2691772/android-preferences-how-to-load-the-default-values-when-the-user-hasnt-used-th method. So is there a way get the default values with only defining these in 1 place android default preferences share improve..
http://stackoverflow.com/questions/3441396/defining-custom-attrs attr name android gravity declare styleable When defining your custom attributes in XML on your custom view you need to..
Android LinearLayout with color resource: What am I doing wrong? http://stackoverflow.com/questions/3506319/android-linearlayout-with-color-resource-what-am-i-doing-wrong line #3 tag requires a 'drawable' attribute or child tag defining a drawable My color XML in res color viewcolor.xml xml version..
How exactly does the android:onClick XML attribute differ from setOnClickListener? http://stackoverflow.com/questions/4153517/how-exactly-does-the-androidonclick-xml-attribute-differ-from-setonclicklistene class which personally I don't like personal taste or defining an internal class that implements the OnClickListener . By using..
how to hide soft keyboard on android after clicking outside EditText? http://stackoverflow.com/questions/4165414/how-to-hide-soft-keyboard-on-android-after-clicking-outside-edittext 0 You can put this up in a utility class or if you are defining it within an activity avoid the activity parameter or call hideSoftKeyboard..
Android XML rounded clipped corners http://stackoverflow.com/questions/4328166/android-xml-rounded-clipped-corners If you have a repeating bitmap you'll want to look at defining a nine patch drawable. Round your corners then define the portion..
Android: how to add a custom button state http://stackoverflow.com/questions/4336060/android-how-to-add-a-custom-button-state the most delicate piece of this puzzle the selector defining the StateListDrawable that you will use as a background for..
http://stackoverflow.com/questions/4533440/android-listview-text-color to you screen activity chief layout as I said you are defining background to you screen with android background attribute... fix if you do not want to go ahead with complex layout defining etc. While instantiating the adapter declare an inner class..
how to display map in android with marker http://stackoverflow.com/questions/6140433/how-to-display-map-in-android-with-marker map and how to change his position on specific time like defining thread or anything in background which will send the latitude..
Store orientation to an array - and compare http://stackoverflow.com/questions/6368618/store-orientation-to-an-array-and-compare For example using offset instead of fixed ending points or defining measures of fit see this paper page 363 5. boundary conditions..
android: What is the purpose of Looper and how to use it? http://stackoverflow.com/questions/7597742/android-what-is-the-purpose-of-looper-and-how-to-use-it unable to understand its purpose. Can anyone help me by defining the purpose of Looper and also by giving a simple example if..
Android : Customizing tabs on state : How do I make a selector a drawable http://stackoverflow.com/questions/773690/android-customizing-tabs-on-state-how-do-i-make-a-selector-a-drawable this question The XML you've included here is a way of defining a drawable that lets you embed a case statement. It presents..
How do I change the background color of the ActionBar of an ActionBarActivity using XML? http://stackoverflow.com/questions/8024706/how-do-i-change-the-background-color-of-the-actionbar-of-an-actionbaractivity-us level 11 you can change ActionBar's background color by defining custom style as resources style name MyTheme parent @android..
How can we add buttons at dynamic positions in layout http://stackoverflow.com/questions/12524589/how-can-we-add-buttons-at-dynamic-positions-in-layout RelativeLayout mainRelativeLayout new RelativeLayout this Defining the RelativeLayout layout parameters with Fill_Parent RelativeLayout.LayoutParams.. marginLeft int marginTop int marginRight int marginBottom Defining the layout parameters of the Button RelativeLayout.LayoutParams..
Dynamically changing the fragments inside a fragment tab host? http://stackoverflow.com/questions/18120510/dynamically-changing-the-fragments-inside-a-fragment-tab-host hoping that rest can be handled by you in same fashion. Defining container Fragment class. Each tab will have specific container...
How do I set the rounded corner radius of a color drawable using xml? http://stackoverflow.com/questions/2122199/how-do-i-set-the-rounded-corner-radius-of-a-color-drawable-using-xml android website there is a section about color drawables . Defining these drawables in xml looks like this resources drawable name..
Defining Z order of views of RelativeLayout in Android http://stackoverflow.com/questions/2614393/defining-z-order-of-views-of-relativelayout-in-android Z order of views of RelativeLayout in Android I would like..
Declaring a custom android UI element using XML http://stackoverflow.com/questions/2695646/declaring-a-custom-android-ui-element-using-xml use obtainStyledAttributes with internal themes of Android Defining custom attributes list of supported attribute formats share..
http://stackoverflow.com/questions/3441396/defining-custom-attrs custom attrs I need to implement my own attributes like in..
Defining Strings in res/values/string.xml? http://stackoverflow.com/questions/4475599/defining-strings-in-res-values-string-xml Strings in res values string.xml What's the point of defining..
http://stackoverflow.com/questions/4533440/android-listview-text-color layout_width fill_parent android layout_height fill_parent Defining where should text be placed. You set you text color here TextView..
Switching application-wide theme programmatically? http://stackoverflow.com/questions/4663752/switching-application-wide-theme-programmatically a user chosen theme and feel like I'm frustratingly close. Defining the theme in AndroidManifest.xml works as it should but as best..
Programmatically creating a RelativeLayout in Android http://stackoverflow.com/questions/4979212/programmatically-creating-a-relativelayout-in-android RelativeLayout relativeLayout new RelativeLayout this Defining the RelativeLayout layout parameters. In this case I want to.. new TextView TextView tv new TextView this tv.setText Test Defining the layout parameters of the TextView RelativeLayout.LayoutParams..
Defining a percentage width for a LinearLayout? http://stackoverflow.com/questions/6557220/defining-a-percentage-width-for-a-linearlayout a percentage width for a LinearLayout I want to define a percentage..
Changing the background drawable of the searchview widget http://stackoverflow.com/questions/11085308/changing-the-background-drawable-of-the-searchview-widget . If searchViewTextField was present in R.attr and R.stylable we could simply use our drawable selector when defining theme for our whole application in XML. For example resources xmlns android http schemas.android.com apk res android style..
Complete Working Sample of the Gmail Three-Fragment Animation Scenario? http://stackoverflow.com/questions/12253965/complete-working-sample-of-the-gmail-three-fragment-animation-scenario given varying screen sizes yet setCustomAnimations requires animation resources precluding the possibility of defining these things in Java I am at a loss as to how the object animators for scale tie in with things like android layout_weight..
Calling hidden API in android to turn screen off http://stackoverflow.com/questions/1875669/calling-hidden-api-in-android-to-turn-screen-off source checkout How hard do you think it is to ask the android team to add support for turning the screen off or defining whether the screen should wake via Lock mediator replacement similarly to how you could program an alternative Home Launcher..
Android ListView Selector Color http://stackoverflow.com/questions/2038040/android-listview-selector-color need a StateListDrawable as described above. You can set this on your list using the android listSelector attribute defining the drawable in XML like this xml version 1.0 encoding utf 8 selector xmlns android http schemas.android.com apk res android..
http://stackoverflow.com/questions/2430045/how-to-register-some-url-namespace-myapp-app-start-for-accessing-your-progr describe an in your manifest for the kinds of intents you are going to handle with a particular component especially defining an action name in your own namespace com.mycompany.myapp.action.DO_SOMETHING or whatever . You can then make an Intent that..
Android: How to track down the origin of a InflateException? http://stackoverflow.com/questions/2605999/android-how-to-track-down-the-origin-of-a-inflateexception happened to be the closing tag for application. I traced it down to my custom theme I was adding for the app I was not defining the parent of the style. All I needed to do was add parent android Theme to my style and my error went away. style name..
http://stackoverflow.com/questions/2691772/android-preferences-how-to-load-the-default-values-when-the-user-hasnt-used-th don't want to hardcode the default values in the getBoolean method. So is there a way get the default values with only defining these in 1 place android default preferences share improve this question this question is similar to mine initialize..
http://stackoverflow.com/questions/3441396/defining-custom-attrs declare styleable name MyCustomView attr name my_custom_attribute attr name android gravity declare styleable When defining your custom attributes in XML on your custom view you need to do a few things. First you must declare a namespace to find..
Android LinearLayout with color resource: What am I doing wrong? http://stackoverflow.com/questions/3506319/android-linearlayout-with-color-resource-what-am-i-doing-wrong error org.xmlpull.v1.XmlPullParserException Binary XML file line #3 tag requires a 'drawable' attribute or child tag defining a drawable My color XML in res color viewcolor.xml xml version 1.0 encoding utf 8 selector xmlns android http schemas.android.com..
How exactly does the android:onClick XML attribute differ from setOnClickListener? http://stackoverflow.com/questions/4153517/how-exactly-does-the-androidonclick-xml-attribute-differ-from-setonclicklistene interface. The latter often requires an anonymous class which personally I don't like personal taste or defining an internal class that implements the OnClickListener . By using the XML attribute you just need to define a method instead..
how to hide soft keyboard on android after clicking outside EditText? http://stackoverflow.com/questions/4165414/how-to-hide-soft-keyboard-on-android-after-clicking-outside-edittext activity.getCurrentFocus .getWindowToken 0 You can put this up in a utility class or if you are defining it within an activity avoid the activity parameter or call hideSoftKeyboard this . The trickiest part is when to call it...
Android XML rounded clipped corners http://stackoverflow.com/questions/4328166/android-xml-rounded-clipped-corners isn't rounded. You'll have to round the corners of your bitmap. If you have a repeating bitmap you'll want to look at defining a nine patch drawable. Round your corners then define the portion of the graphic that can expand. http developer.android.com..
Android: how to add a custom button state http://stackoverflow.com/questions/4336060/android-how-to-add-a-custom-button-state drawableState STATE_BAKED return drawableState Finally the most delicate piece of this puzzle the selector defining the StateListDrawable that you will use as a background for your widget. This is file res drawable food_button.xml xml version..
http://stackoverflow.com/questions/4533440/android-listview-text-color have an id assigned to TextView in order to use it. Now coming to you screen activity chief layout as I said you are defining background to you screen with android background attribute. I see you have defined a text view there as well and I suspect.. Way But a Good quick fix You can also do this with a quick fix if you do not want to go ahead with complex layout defining etc. While instantiating the adapter declare an inner class to do this here is the code sample ArrayAdapter String adapter..
how to display map in android with marker http://stackoverflow.com/questions/6140433/how-to-display-map-in-android-with-marker newbe in this. So I want to know how to display marker in map and how to change his position on specific time like defining thread or anything in background which will send the latitude and longitude value and marker was move on that android google..
Store orientation to an array - and compare http://stackoverflow.com/questions/6368618/store-orientation-to-an-array-and-compare of issues you have to address in a real world application. For example using offset instead of fixed ending points or defining measures of fit see this paper page 363 5. boundary conditions and page 364. The above linked paper has further details..
android: What is the purpose of Looper and how to use it? http://stackoverflow.com/questions/7597742/android-what-is-the-purpose-of-looper-and-how-to-use-it understand it. I have seen it in a lot of places but unable to understand its purpose. Can anyone help me by defining the purpose of Looper and also by giving a simple example if possible android looper share improve this question What..
Android : Customizing tabs on state : How do I make a selector a drawable http://stackoverflow.com/questions/773690/android-customizing-tabs-on-state-how-do-i-make-a-selector-a-drawable android tabs selector drawable share improve this question The XML you've included here is a way of defining a drawable that lets you embed a case statement. It presents a different drawable depending on the state of the View it's..
How do I change the background color of the ActionBar of an ActionBarActivity using XML? http://stackoverflow.com/questions/8024706/how-do-i-change-the-background-color-of-the-actionbar-of-an-actionbaractivity-us 10 Android 2.3.3 . Just in case if you target for minimum API level 11 you can change ActionBar's background color by defining custom style as resources style name MyTheme parent @android style Theme.Holo.Light item name android actionBarStyle @style..
How can we add buttons at dynamic positions in layout http://stackoverflow.com/questions/12524589/how-can-we-add-buttons-at-dynamic-positions-in-layout savedInstanceState Creating a new RelativeLayout RelativeLayout mainRelativeLayout new RelativeLayout this Defining the RelativeLayout layout parameters with Fill_Parent RelativeLayout.LayoutParams relativeLayoutParameters new RelativeLayout.LayoutParams.. void AddButtonLayout Button button int centerInParent int marginLeft int marginTop int marginRight int marginBottom Defining the layout parameters of the Button RelativeLayout.LayoutParams buttonLayoutParameters new RelativeLayout.LayoutParams RelativeLayout.LayoutParams.WRAP_CONTENT..
Dynamically changing the fragments inside a fragment tab host? http://stackoverflow.com/questions/18120510/dynamically-changing-the-fragments-inside-a-fragment-tab-host isPop Step3 Now here I am considering for one fragment only hoping that rest can be handled by you in same fashion. Defining container Fragment class. Each tab will have specific container. Say TalkContainerFragment.java for first tab import android.os.Bundle..
How do I set the rounded corner radius of a color drawable using xml? http://stackoverflow.com/questions/2122199/how-do-i-set-the-rounded-corner-radius-of-a-color-drawable-using-xml rounded corner radius of a color drawable using xml On the android website there is a section about color drawables . Defining these drawables in xml looks like this resources drawable name solid_red #f00 drawable drawable name solid_blue #0000ff..
Defining Z order of views of RelativeLayout in Android http://stackoverflow.com/questions/2614393/defining-z-order-of-views-of-relativelayout-in-android Z order of views of RelativeLayout in Android I would like to define the z order of the views of a RelativeLayout in Android...
Declaring a custom android UI element using XML http://stackoverflow.com/questions/2695646/declaring-a-custom-android-ui-element-using-xml
http://stackoverflow.com/questions/3441396/defining-custom-attrs custom attrs I need to implement my own attributes like in com.android.R.attr Found nothing in official documentation so..
Defining Strings in res/values/string.xml? http://stackoverflow.com/questions/4475599/defining-strings-in-res-values-string-xml Strings in res values string.xml What's the point of defining strings in xml at the res values string.xml directory Is..
http://stackoverflow.com/questions/4533440/android-listview-text-color apk res android android gravity center_vertical android layout_width fill_parent android layout_height fill_parent Defining where should text be placed. You set you text color here TextView android id @ id list_content android textColor #000000..
Switching application-wide theme programmatically? http://stackoverflow.com/questions/4663752/switching-application-wide-theme-programmatically wide theme programmatically I'm attempting to get a user chosen theme and feel like I'm frustratingly close. Defining the theme in AndroidManifest.xml works as it should but as best I can tell can't change based on app preferences application..
Programmatically creating a RelativeLayout in Android http://stackoverflow.com/questions/4979212/programmatically-creating-a-relativelayout-in-android super.onCreate savedInstanceState Creating a new RelativeLayout RelativeLayout relativeLayout new RelativeLayout this Defining the RelativeLayout layout parameters. In this case I want to fill its parent RelativeLayout.LayoutParams rlp new RelativeLayout.LayoutParams.. RelativeLayout.LayoutParams.FILL_PARENT Creating a new TextView TextView tv new TextView this tv.setText Test Defining the layout parameters of the TextView RelativeLayout.LayoutParams lp new RelativeLayout.LayoutParams RelativeLayout.LayoutParams.WRAP_CONTENT..
Defining a percentage width for a LinearLayout? http://stackoverflow.com/questions/6557220/defining-a-percentage-width-for-a-linearlayout a percentage width for a LinearLayout I want to define a percentage width 70 for a LinearLayout that contains some buttons..
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