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2014/10/16 ¤W¤È 08:17:51
android Programming Glossary: letterhttp://stackoverflow.com/questions/1966802/android-listview-headers would be in the contacts application you see the first letter of the grouped contacts for each letter in the alphabet. If.. you see the first letter of the grouped contacts for each letter in the alphabet. If possible please provide some code snippets..
Why doesn't System.out.println work? (in Android) http://stackoverflow.com/questions/2220547/why-doesnt-system-out-println-work-in-android MyActivity.LOG_TAG Application started There are five one letter methods in Log corresponding to the following levels e Error..
How to scale/resize text to fit a TextView? http://stackoverflow.com/questions/2596452/how-to-scale-resize-text-to-fit-a-textview all it does is resize the text such that just the first letter character of the text fills the dimensions of the TextView i.e... fills the dimensions of the TextView i.e. only the first letter is viewable and it's huge . I need it to fit all the lines of..
Custom filtering in Android using ArrayAdapter http://stackoverflow.com/questions/2718202/custom-filtering-in-android-using-arrayadapter int section if enableSections return 0 String letter sections section return alphaIndexer.get letter public int getSectionForPosition.. 0 String letter sections section return alphaIndexer.get letter public int getSectionForPosition int position if enableSections.. int section if enableSections return 0 String letter sections section return alphaIndexer.get letter public int getSectionForPosition..
How to change background color in android app http://stackoverflow.com/questions/2748830/how-to-change-background-color-in-android-app name white #FFFFFF color Edit 18th Nov 2012 The first two letters of an 8 letter color code provide the alpha value if you are.. color Edit 18th Nov 2012 The first two letters of an 8 letter color code provide the alpha value if you are using the html.. code provide the alpha value if you are using the html 6 letter color notation the color is opaque. Eg share improve this..
Fast Scroll display problem with ListAdapter and SectionIndexer http://stackoverflow.com/questions/3225092/fast-scroll-display-problem-with-listadapter-and-sectionindexer to only really be able to support a label with a single letter. If the list was alphabetised this would be perfect however.. empty sections and interpolate the currently visible letter's range across the available space so that there is always.. the previous section if nextIndex index Non existent letter while section 0 section prevIndex baseAdapter.getPositionForSection..
http://stackoverflow.com/questions/3659809/where-am-i-get-country can also replace getCountry with getISO3Country to get a 3 letter ISO code for the country. This will get the country name String..
how to customize listview row android http://stackoverflow.com/questions/4407865/how-to-customize-listview-row-android i want to change the color to the rows depending on the letter the name starts with. This is what i'm using to show the ListView..
ListView with alphabets on the right, like the iPhone. Is it possible? http://stackoverflow.com/questions/6475410/listview-with-alphabets-on-the-right-like-the-iphone-is-it-possible String Integer stores the positions for the start of each letter int size elements.size for int i size 1 i 0 i String element.. 1 i 0 i String element elements.get i We store the first letter of the word and its index. azIndexer.put element.substring 0.. 0 1 i Set String keys azIndexer.keySet set of letters Iterator String it keys.iterator ArrayList String keyList new..
http://stackoverflow.com/questions/1966802/android-listview-headers those standard header labels in the ListView Control An example would be in the contacts application you see the first letter of the grouped contacts for each letter in the alphabet. If possible please provide some code snippets on how to construct.. Control An example would be in the contacts application you see the first letter of the grouped contacts for each letter in the alphabet. If possible please provide some code snippets on how to construct the grouped data and the display of the..
Why doesn't System.out.println work? (in Android) http://stackoverflow.com/questions/2220547/why-doesnt-system-out-println-work-in-android to define it once as a static final String somewhere. Log.d MyActivity.LOG_TAG Application started There are five one letter methods in Log corresponding to the following levels e Error w Warning i Information d Debug v Verbose The documentation..
How to scale/resize text to fit a TextView? http://stackoverflow.com/questions/2596452/how-to-scale-resize-text-to-fit-a-textview Y dimensions of the TextView . At present I have something but all it does is resize the text such that just the first letter character of the text fills the dimensions of the TextView i.e. only the first letter is viewable and it's huge . I need.. text such that just the first letter character of the text fills the dimensions of the TextView i.e. only the first letter is viewable and it's huge . I need it to fit all the lines of the text within the bounds of the TextView. Here is what I..
Custom filtering in Android using ArrayAdapter http://stackoverflow.com/questions/2718202/custom-filtering-in-android-using-arrayadapter super.notifyDataSetInvalidated public int getPositionForSection int section if enableSections return 0 String letter sections section return alphaIndexer.get letter public int getSectionForPosition int position if enableSections return.. getPositionForSection int section if enableSections return 0 String letter sections section return alphaIndexer.get letter public int getSectionForPosition int position if enableSections return 0 int prevIndex 0 for int i 0 i sections.length.. super.notifyDataSetInvalidated public int getPositionForSection int section if enableSections return 0 String letter sections section return alphaIndexer.get letter public int getSectionForPosition int position if enableSections return..
How to change background color in android app http://stackoverflow.com/questions/2748830/how-to-change-background-color-in-android-app you need to add a value for white in the strings.xml color name white #FFFFFF color Edit 18th Nov 2012 The first two letters of an 8 letter color code provide the alpha value if you are using the html 6 letter color notation the color is opaque... a value for white in the strings.xml color name white #FFFFFF color Edit 18th Nov 2012 The first two letters of an 8 letter color code provide the alpha value if you are using the html 6 letter color notation the color is opaque. Eg share improve..
Fast Scroll display problem with ListAdapter and SectionIndexer http://stackoverflow.com/questions/3225092/fast-scroll-display-problem-with-listadapter-and-sectionindexer information is shown. Fast scrolling with SectionIndexer seems to only really be able to support a label with a single letter. If the list was alphabetised this would be perfect however I want it to display a bit more text. If you look at the screenshot.. starting with.. It will compute the scroll space of surrounding empty sections and interpolate the currently visible letter's range across the available space so that there is always some list movement while the user moves the thumb. int nextIndex.. section 1 Find the previous index if we're slicing the previous section if nextIndex index Non existent letter while section 0 section prevIndex baseAdapter.getPositionForSection section if prevIndex index prevSection section..
http://stackoverflow.com/questions/3659809/where-am-i-get-country context.getResources .getConfiguration .locale.getCountry can also replace getCountry with getISO3Country to get a 3 letter ISO code for the country. This will get the country name String locale context.getResources .getConfiguration .locale.getDisplayCountry..
how to customize listview row android http://stackoverflow.com/questions/4407865/how-to-customize-listview-row-android to customize listview row android i have a names list and i want to change the color to the rows depending on the letter the name starts with. This is what i'm using to show the ListView main.xml xml version 1.0 encoding utf 8 LinearLayout xmlns..
ListView with alphabets on the right, like the iPhone. Is it possible? http://stackoverflow.com/questions/6475410/listview-with-alphabets-on-the-right-like-the-iphone-is-it-possible myElements ArrayList String objects azIndexer new HashMap String Integer stores the positions for the start of each letter int size elements.size for int i size 1 i 0 i String element elements.get i We store the first letter of the word and.. start of each letter int size elements.size for int i size 1 i 0 i String element elements.get i We store the first letter of the word and its index. azIndexer.put element.substring 0 1 i Set String keys azIndexer.keySet set of letters Iterator.. first letter of the word and its index. azIndexer.put element.substring 0 1 i Set String keys azIndexer.keySet set of letters Iterator String it keys.iterator ArrayList String keyList new ArrayList String while it.hasNext String key it.next keyList.add..
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