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2014/10/16 ¤W¤È 08:25:23
android Programming Glossary: styleableChanging the background drawable of the searchview widget http://stackoverflow.com/questions/11085308/changing-the-background-drawable-of-the-searchview-widget . This is because selectableItemBackground is listed as styleable in R.stylable whereas searchViewTextField theme attribute that.. would be great if this attribute was accessible through R.styleable but unfortunately it's not. For comparison see other theme attributes..
Google Maps Android API v2 Authorization failure http://stackoverflow.com/questions/13696620/google-maps-android-api-v2-authorization-failure java.lang.NoClassDefFoundError com.google.android.gms.R styleable at com.google.android.gms.maps.GoogleMapOptions.createFromAttributes..
Unable instantiate android.gms.maps.MapFragment http://stackoverflow.com/questions/13719263/unable-instantiate-android-gms-maps-mapfragment java.lang.NoClassDefFoundError com.google.android.gms.R styleable 12 05 16 34 23.269 E AndroidRuntime 22638 at com.google.android.gms.maps.GoogleMapOptions.createFromAttributes..
Custom fonts and XML layouts (Android) http://stackoverflow.com/questions/2376250/custom-fonts-and-xml-layouts-android attrs TypedArray a ctx.obtainStyledAttributes attrs R.styleable.TextViewPlus String customFont a.getString R.styleable.TextViewPlus_customFont.. R.styleable.TextViewPlus String customFont a.getString R.styleable.TextViewPlus_customFont setCustomFont ctx customFont a.recycle.. values xml version 1.0 encoding utf 8 resources declare styleable name TextViewPlus attr name customFont format string declare..
Declaring a custom android UI element using XML http://stackoverflow.com/questions/2695646/declaring-a-custom-android-ui-element-using-xml attrs.xml xml version 1.0 encoding utf 8 resources declare styleable name MyCustomView attr name android text attr name android textColor.. attr name extraInformation format string declare styleable resources Notice the use of an unqualified name in the declare.. Notice the use of an unqualified name in the declare styleable tag. Non standard android attributes like extraInformation need..
http://stackoverflow.com/questions/3441396/defining-custom-attrs in the top resources element or inside of a declare styleable element. If I'm going to use an attr in more than one place.. even if you create a new attribute inside of a declare styleable element it can be used outside of it and you cannot create another.. 0x02 attr In addition to attributes there is the declare styleable element. This allows you to define attributes a custom view..
Developing an Android Homescreen http://stackoverflow.com/questions/3467461/developing-an-android-homescreen TypedArray a getContext .obtainStyledAttributes attrs R.styleable.DragableSpace mCurrentScreen a.getInteger R.styleable.DragableSpace_default_screen.. R.styleable.DragableSpace mCurrentScreen a.getInteger R.styleable.DragableSpace_default_screen 0 @Override public boolean onInterceptTouchEvent.. attrs.xml xml version 1.0 encoding utf 8 resources declare styleable name DragableSpace attr name default_screen format integer declare..
How can I make a horizontal ListView in Android? [duplicate] http://stackoverflow.com/questions/3877040/how-can-i-make-a-horizontal-listview-in-android c mContext c See res values attrs.xml for the declare styleable that defines Gallery1. TypedArray a obtainStyledAttributes.. defines Gallery1. TypedArray a obtainStyledAttributes R.styleable.Gallery1 mGalleryItemBackground a.getResourceId R.styleable.Gallery1_android_galleryItemBackground.. mGalleryItemBackground a.getResourceId R.styleable.Gallery1_android_galleryItemBackground 0 a.recycle public int..
Android: Want to set custom fonts for whole application not runtime http://stackoverflow.com/questions/4395309/android-want-to-set-custom-fonts-for-whole-application-not-runtime can be styled and which attributes it supports declare styleable name CustomButton attr name typeface declare styleable resources.. styleable name CustomButton attr name typeface declare styleable resources Okay so with that out of the way let's get back to.. TypedArray values context.obtainStyledAttributes attrs R.styleable.CustomButton The value 0 is a default but shouldn't ever be..
Changing the background drawable of the searchview widget http://stackoverflow.com/questions/11085308/changing-the-background-drawable-of-the-searchview-widget as you can do with background of items in ActionBar dropdown . This is because selectableItemBackground is listed as styleable in R.stylable whereas searchViewTextField theme attribute that we're interested in is not. Thus we cannot access it easily.. . For Theme.Light value is also set in that file . Now it would be great if this attribute was accessible through R.styleable but unfortunately it's not. For comparison see other theme attributes which are present both in themes.xml and R.attr like..
Google Maps Android API v2 Authorization failure http://stackoverflow.com/questions/13696620/google-maps-android-api-v2-authorization-failure got crash ERROR AndroidRuntime 10182 FATAL EXCEPTION main java.lang.NoClassDefFoundError com.google.android.gms.R styleable at com.google.android.gms.maps.GoogleMapOptions.createFromAttributes Unknown Source at com.google.android.gms.maps.MapFragment.onInflate..
Unable instantiate android.gms.maps.MapFragment http://stackoverflow.com/questions/13719263/unable-instantiate-android-gms-maps-mapfragment FATAL EXCEPTION main 12 05 16 34 23.269 E AndroidRuntime 22638 java.lang.NoClassDefFoundError com.google.android.gms.R styleable 12 05 16 34 23.269 E AndroidRuntime 22638 at com.google.android.gms.maps.GoogleMapOptions.createFromAttributes Unknown Source..
Custom fonts and XML layouts (Android) http://stackoverflow.com/questions/2376250/custom-fonts-and-xml-layouts-android attrs private void setCustomFont Context ctx AttributeSet attrs TypedArray a ctx.obtainStyledAttributes attrs R.styleable.TextViewPlus String customFont a.getString R.styleable.TextViewPlus_customFont setCustomFont ctx customFont a.recycle public.. attrs TypedArray a ctx.obtainStyledAttributes attrs R.styleable.TextViewPlus String customFont a.getString R.styleable.TextViewPlus_customFont setCustomFont ctx customFont a.recycle public boolean setCustomFont Context ctx String asset Typeface.. return false setTypeface tf return true attrs.xml in res values xml version 1.0 encoding utf 8 resources declare styleable name TextViewPlus attr name customFont format string declare styleable resources main.xml xml version 1.0 encoding utf 8..
Declaring a custom android UI element using XML http://stackoverflow.com/questions/2695646/declaring-a-custom-android-ui-element-using-xml The steps are as follows 1. Declare attributes in values attrs.xml xml version 1.0 encoding utf 8 resources declare styleable name MyCustomView attr name android text attr name android textColor attr name extraInformation format string declare styleable.. name MyCustomView attr name android text attr name android textColor attr name extraInformation format string declare styleable resources Notice the use of an unqualified name in the declare styleable tag. Non standard android attributes like extraInformation.. name extraInformation format string declare styleable resources Notice the use of an unqualified name in the declare styleable tag. Non standard android attributes like extraInformation need to have their type declared. Tags declared in the superclass..
http://stackoverflow.com/questions/3441396/defining-custom-attrs can take a look at it here attrs.xml . You can define attributes in the top resources element or inside of a declare styleable element. If I'm going to use an attr in more than one place I put it in the root element. Note all attributes share the.. all attributes share the same global namespace. That means that even if you create a new attribute inside of a declare styleable element it can be used outside of it and you cannot create another attribute with the same name of a different type. An.. my_flag_attr flag name fuzzy value 0x01 flag name cold value 0x02 attr In addition to attributes there is the declare styleable element. This allows you to define attributes a custom view can use. You do this by specifying an attr element if it was..
Developing an Android Homescreen http://stackoverflow.com/questions/3467461/developing-an-android-homescreen ViewGroup.LayoutParams.FILL_PARENT TypedArray a getContext .obtainStyledAttributes attrs R.styleable.DragableSpace mCurrentScreen a.getInteger R.styleable.DragableSpace_default_screen 0 @Override public boolean onInterceptTouchEvent.. TypedArray a getContext .obtainStyledAttributes attrs R.styleable.DragableSpace mCurrentScreen a.getInteger R.styleable.DragableSpace_default_screen 0 @Override public boolean onInterceptTouchEvent MotionEvent ev This method JUST determines..
How can I make a horizontal ListView in Android? [duplicate] http://stackoverflow.com/questions/3877040/how-can-i-make-a-horizontal-listview-in-android int mGalleryItemBackground public ImageAdapter Context c mContext c See res values attrs.xml for the declare styleable that defines Gallery1. TypedArray a obtainStyledAttributes R.styleable.Gallery1 mGalleryItemBackground a.getResourceId.. c See res values attrs.xml for the declare styleable that defines Gallery1. TypedArray a obtainStyledAttributes R.styleable.Gallery1 mGalleryItemBackground a.getResourceId R.styleable.Gallery1_android_galleryItemBackground 0 a.recycle public.. defines Gallery1. TypedArray a obtainStyledAttributes R.styleable.Gallery1 mGalleryItemBackground a.getResourceId R.styleable.Gallery1_android_galleryItemBackground 0 a.recycle public int getCount return mImageIds.length public Object getItem..
Android: Want to set custom fonts for whole application not runtime http://stackoverflow.com/questions/4395309/android-want-to-set-custom-fonts-for-whole-application-not-runtime value 1 attr Tell Android that the class CustomButton can be styled and which attributes it supports declare styleable name CustomButton attr name typeface declare styleable resources Okay so with that out of the way let's get back to the.. can be styled and which attributes it supports declare styleable name CustomButton attr name typeface declare styleable resources Okay so with that out of the way let's get back to the parseAttributes method from earlier private void parseAttributes.. void parseAttributes Context context AttributeSet attrs TypedArray values context.obtainStyledAttributes attrs R.styleable.CustomButton The value 0 is a default but shouldn't ever be used since the attr is an enum int typeface values.getInt R.styleable.CustomButton_typeface..
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