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2014/10/16 ¤W¤È 08:12:57
android Programming Glossary: elementApplication Skeleton to support multiple screen http://stackoverflow.com/questions/12242111/application-skeleton-to-support-multiple-screen i.e. medium density. Scaled at runtime. Use for screen element dimensions sp units scaled pixels specified as floating point.. images and graphics for debugging Use the supports screens element Configure your emulators with real device values Conventionally..
Is it possible to have multiple styles inside a TextView? http://stackoverflow.com/questions/1529068/is-it-possible-to-have-multiple-styles-inside-a-textview Is it possible to have a different style for each text element E.g. line1 bold word1 italic etc. The developer guide's Common..
Android: ListView elements with multiple clickable buttons http://stackoverflow.com/questions/1709166/android-listview-elements-with-multiple-clickable-buttons ListView elements with multiple clickable buttons I've a ListView where every.. multiple clickable buttons I've a ListView where every element in the list contains a TextView and two different Buttons. Something.. item to be clickable but only the two buttons of each list element. So my question is how do I implement a onClickListener for..
Declaring a custom android UI element using XML http://stackoverflow.com/questions/2695646/declaring-a-custom-android-ui-element-using-xml a custom android UI element using XML How do I declare an Android UI element using XML.. UI element using XML How do I declare an Android UI element using XML xml android user interface share improve this question.. is an autogenerated int resource where each element is the ID of an attribute. Attributes are generated for each..
Trying to start a service on boot on Android http://stackoverflow.com/questions/2784441/trying-to-start-a-service-on-boot-on-android in your AndroidManifest.xml file 1 In your manifest element uses permission android name android.permission.RECEIVE_BOOT_COMPLETED.. 2 In your application element be sure to use a fully qualified or relative class name for.. From the original question it's not clear if the receiver element was in the application element it's not clear if the correct..
Launch custom android application from android browser http://stackoverflow.com/questions/2958701/launch-custom-android-application-from-android-browser improve this question Use an intent filter with a data element. For example to handle all links to twitter.com you'd put this..
http://stackoverflow.com/questions/3815090/webview-and-html5-video until I hit the video. The video is done as HTML5 elements and these work fine and dandy on Chrome iPhones and now that.. to be based on a 'link' as in a href... instead of a video element. onDownloadListener does not appear to get invoked on video.. onDownloadListener does not appear to get invoked on video elements... I also see references to overriding onShowCustomView but..
How to parse XML using the SAX parser http://stackoverflow.com/questions/4827344/how-to-parse-xml-using-the-sax-parser all the strings instead of a single string with the last element. Any ideas how to do this java android xml parsing sax share.. channel new Channel Listen for the end of a text element and set the text as our channel's title. chanTitle.setEndTextElementListener.. channel.setTitle body Same thing happens for the other elements of channel ex. On every item tag occurrence we create a new..
How to parse same name tag in Android XML DOM Parsing http://stackoverflow.com/questions/17421506/how-to-parse-same-name-tag-in-android-xml-dom-parsing xml parser.getXmlFromUrl URL Document doc parser.getDomElement xml NodeList nl doc.getElementsByTagName KEY_RESOURCE for int.. Document doc parser.getDomElement xml NodeList nl doc.getElementsByTagName KEY_RESOURCE for int i 0 i nl.getLength i HashMap.. i HashMap String String map new HashMap String String Element e Element nl.item i map.put KEY_ITEM parser.getValue e KEY_ITEM..
How to parse XML using the SAX parser http://stackoverflow.com/questions/4827344/how-to-parse-xml-using-the-sax-parser have first have to define the XML structure using the RootElement and Element objects. In any case I would work with POJOs Plain.. have to define the XML structure using the RootElement and Element objects. In any case I would work with POJOs Plain Old Java.. items new Items public Channel parse InputStream is RootElement root new RootElement rss Element chanElement root.getChild channel..
Application Skeleton to support multiple screen http://stackoverflow.com/questions/12242111/application-skeleton-to-support-multiple-screen pixels normalised to 1 physical pixel on a 160 ppi screen i.e. medium density. Scaled at runtime. Use for screen element dimensions sp units scaled pixels specified as floating point values based on dp units but additionally scaled for the user's.. lossless PNG for the same file size Add labels to your images and graphics for debugging Use the supports screens element Configure your emulators with real device values Conventionally desktop systems display at 72ppi Mac or 96ppi Windows Linux..
Is it possible to have multiple styles inside a TextView? http://stackoverflow.com/questions/1529068/is-it-possible-to-have-multiple-styles-inside-a-textview as follows tv.setText line1 n line2 n word1 t word2 t word3 Is it possible to have a different style for each text element E.g. line1 bold word1 italic etc. The developer guide's Common Tasks and How to Do Them in Android includes Selecting Highlighting..
Android: ListView elements with multiple clickable buttons http://stackoverflow.com/questions/1709166/android-listview-elements-with-multiple-clickable-buttons ListView elements with multiple clickable buttons I've a ListView where every element in the list contains a TextView and two different.. ListView elements with multiple clickable buttons I've a ListView where every element in the list contains a TextView and two different Buttons. Something like this ListView Text Button 1 Button 2 Text Button.. onListItemClick position However I don't want the whole item to be clickable but only the two buttons of each list element. So my question is how do I implement a onClickListener for these two buttons with the following parameters int button which..
Declaring a custom android UI element using XML http://stackoverflow.com/questions/2695646/declaring-a-custom-android-ui-element-using-xml a custom android UI element using XML How do I declare an Android UI element using XML xml android user interface share improve this question The.. a custom android UI element using XML How do I declare an Android UI element using XML xml android user interface share improve this question The Android Developer Guide has a section called Building.. Don't forget this a.recycle R.styleable.MyCustomView is an autogenerated int resource where each element is the ID of an attribute. Attributes are generated for each property in the XML by appending the attribute name to the..
Trying to start a service on boot on Android http://stackoverflow.com/questions/2784441/trying-to-start-a-service-on-boot-on-android everything up into one complete answer. You need the following in your AndroidManifest.xml file 1 In your manifest element uses permission android name android.permission.RECEIVE_BOOT_COMPLETED 2 In your application element be sure to use a fully.. In your manifest element uses permission android name android.permission.RECEIVE_BOOT_COMPLETED 2 In your application element be sure to use a fully qualified or relative class name for your BroadcastReceiver receiver android name com.example.MyBroadcastReceiver.. MyService.class context.startService startServiceIntent From the original question it's not clear if the receiver element was in the application element it's not clear if the correct fully qualified or relative class name for the BroadcastReceiver..
Launch custom android application from android browser http://stackoverflow.com/questions/2958701/launch-custom-android-application-from-android-browser android application from the android browser android share improve this question Use an intent filter with a data element. For example to handle all links to twitter.com you'd put this inside your activity in your AndroidManifest.xml intent filter..
http://stackoverflow.com/questions/3815090/webview-and-html5-video some of our websites... Pretty simple with the WebViewClient... until I hit the video. The video is done as HTML5 elements and these work fine and dandy on Chrome iPhones and now that we fixed the encoding issues it works great on Android..... video from embedded webview which is close but seems to be based on a 'link' as in a href... instead of a video element. onDownloadListener does not appear to get invoked on video elements... I also see references to overriding onShowCustomView.. on a 'link' as in a href... instead of a video element. onDownloadListener does not appear to get invoked on video elements... I also see references to overriding onShowCustomView but that seems to not get called on video elements... nor does..
How to parse XML using the SAX parser http://stackoverflow.com/questions/4827344/how-to-parse-xml-using-the-sax-parser . It works great but I would like it to return an array with all the strings instead of a single string with the last element. Any ideas how to do this java android xml parsing sax share improve this question So you want to build a XML parser.. new StartElementListener public void start Attributes attributes channel new Channel Listen for the end of a text element and set the text as our channel's title. chanTitle.setEndTextElementListener new EndTextElementListener public void end.. new EndTextElementListener public void end String body channel.setTitle body Same thing happens for the other elements of channel ex. On every item tag occurrence we create a new Item object. chanItem.setStartElementListener new StartElementListener..
How to parse same name tag in Android XML DOM Parsing http://stackoverflow.com/questions/17421506/how-to-parse-same-name-tag-in-android-xml-dom-parsing XMLParser final String URL http 10.0.2.2 8080 MySite xml String xml parser.getXmlFromUrl URL Document doc parser.getDomElement xml NodeList nl doc.getElementsByTagName KEY_RESOURCE for int i 0 i nl.getLength i HashMap String String map new HashMap.. 10.0.2.2 8080 MySite xml String xml parser.getXmlFromUrl URL Document doc parser.getDomElement xml NodeList nl doc.getElementsByTagName KEY_RESOURCE for int i 0 i nl.getLength i HashMap String String map new HashMap String String Element e Element.. doc.getElementsByTagName KEY_RESOURCE for int i 0 i nl.getLength i HashMap String String map new HashMap String String Element e Element nl.item i map.put KEY_ITEM parser.getValue e KEY_ITEM mylist.add map My XML Parser Class import java.io.IOException..
How to parse XML using the SAX parser http://stackoverflow.com/questions/4827344/how-to-parse-xml-using-the-sax-parser Let's start with the android.sax implementation. You have first have to define the XML structure using the RootElement and Element objects. In any case I would work with POJOs Plain Old Java Objects which would hold your data. Here would be.. start with the android.sax implementation. You have first have to define the XML structure using the RootElement and Element objects. In any case I would work with POJOs Plain Old Java Objects which would hold your data. Here would be the POJOs.. channel private Items items private Item item public Example items new Items public Channel parse InputStream is RootElement root new RootElement rss Element chanElement root.getChild channel Element chanTitle chanElement.getChild title Element..
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