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2014/10/16 ¤W¤È 08:19:54
android Programming Glossary: myselfAndroid - How to make slide menu like facebook, spotify and Google + http://stackoverflow.com/questions/11465774/android-how-to-make-slide-menu-like-facebook-spotify-and-google some github's projects libraries to use I decided to do it myself and finally i have my own Sliding Menu Ready... I have Spent..
How ListView's recycling mechanism works http://stackoverflow.com/questions/11945563/how-listviews-recycling-mechanism-works view even before scrolling won't happen i have test this myself unless my listview was inside the lineaLayout it was also having..
Google maps api v2 custom infowindow like in original android google maps http://stackoverflow.com/questions/14123243/google-maps-api-v2-custom-infowindow-like-in-original-android-google-maps question I was looking for a solution of this problem myself with no luck so I had to roll my own which I would like to share.. works even in the original Google Maps app. Anyway I wrote myself a custom class which handles the buttons state changes and all..
'Must Override a Superclass Method' Errors after importing a project into Eclipse http://stackoverflow.com/questions/1678122/must-override-a-superclass-method-errors-after-importing-a-project-into-eclips not always populated so I have to manually populate them myself. For instance list.setOnCreateContextMenuListener new OnCreateContextMenuListener..
android ellipsize multiline textview http://stackoverflow.com/questions/2160619/android-ellipsize-multiline-textview the text becomes ellipsized which I found quite useful myself. import java.util.ArrayList import java.util.List import android.content.Context..
Display PDF within app on Android? http://stackoverflow.com/questions/2456344/display-pdf-within-app-on-android libraries projects including andpdf pdfbox . I've used it myself and it has fast and good quality rendering. Make sure to follow..
ListView item background via custom selector http://stackoverflow.com/questions/2562051/listview-item-background-via-custom-selector share improve this question I've been frustrated by this myself and finally solved it. As Romain Guy hinted to there's another..
Adding a library/JAR to an Eclipse Android project http://stackoverflow.com/questions/3642928/adding-a-library-jar-to-an-eclipse-android-project two questions are rhetorical for I'm going to answer them myself below. Other posts in this forum creep up to the problem and..
http://stackoverflow.com/questions/3651086/android-using-custom-font Android. Quick Tip Customize Android Fonts EDIT Tested it myself now. Here is the solution. You can use a subfolder called fonts..
http://stackoverflow.com/questions/3965484/custom-checkbox-image-android star. Do I have to use an imageview and do my own logic myself android checkbox share improve this question Checkboxes..
Android - detect whether there is an Internet connection available [duplicate] http://stackoverflow.com/questions/4238921/android-detect-whether-there-is-an-internet-connection-available the snippet of code above to work how could I have found myself the information I needed in the online documentation can you..
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 So I just got around to implementing something like this myself and how I ended up doing it was making a function such as this..
replace selector images programmatically http://stackoverflow.com/questions/4697528/replace-selector-images-programmatically I've been able to find I've tried doing something similar myself there's no way to modify a single state after the StateListDrawable..
Android backup/restore: how to backup an internal database? http://stackoverflow.com/questions/5282936/android-backup-restore-how-to-backup-an-internal-database note I'm not talking about some sqlite database I manage myself nor about backing up to SDcard own server or elsewhere. I did.. operation. Some clarity please. If I really need to do it myself up to the SQL level then I'm worried about the following topics..
Why not use always android:configChanges=“keyboardHidden|orientation”? http://stackoverflow.com/questions/7818717/why-not-use-always-androidconfigchanges-keyboardhiddenorientation pulled out or the phone is rotated I want to handle this myself. Yes I know what I'm doing Is this a good thing We shall soon..
http://stackoverflow.com/questions/7856959/android-file-chooser I need a file chooser but I don't want to write this by myself. I find OI file manager and I think it suits me. But how can..
http://stackoverflow.com/questions/8657894/android-facebook-style-slide share improve this question I've had a play with this myself and the best way I could find was to use a FrameLayout and lay..
Best practice for instantiating a new Android Fragment http://stackoverflow.com/questions/9245408/best-practice-for-instantiating-a-new-android-fragment overloaded constructor for the Fragment. The question from myself and others in my city have we missed something What are the..
Android - How to make slide menu like facebook, spotify and Google + http://stackoverflow.com/questions/11465774/android-how-to-make-slide-menu-like-facebook-spotify-and-google start making a sliding menu but every one has given link to some github's projects libraries to use I decided to do it myself and finally i have my own Sliding Menu Ready... I have Spent two days on it 1. on making animations of sliding 2. on making..
How ListView's recycling mechanism works http://stackoverflow.com/questions/11945563/how-listviews-recycling-mechanism-works some random rows and other problems like returning convert view even before scrolling won't happen i have test this myself unless my listview was inside the lineaLayout it was also having problems like repeating view call and convert view as putting..
Google maps api v2 custom infowindow like in original android google maps http://stackoverflow.com/questions/14123243/google-maps-api-v2-custom-infowindow-like-in-original-android-google-maps maps infowindow google maps android api 2 share improve this question I was looking for a solution of this problem myself with no luck so I had to roll my own which I would like to share here with you. Please excuse my bad English It's a little.. do again at least on my phone . And this is actually how it works even in the original Google Maps app. Anyway I wrote myself a custom class which handles the buttons state changes and all the other things I mentioned so here is the code package..
'Must Override a Superclass Method' Errors after importing a project into Eclipse http://stackoverflow.com/questions/1678122/must-override-a-superclass-method-errors-after-importing-a-project-into-eclips projects for whatever reason the method argument values are not always populated so I have to manually populate them myself. For instance list.setOnCreateContextMenuListener new OnCreateContextMenuListener These arguments have their correct names..
android ellipsize multiline textview http://stackoverflow.com/questions/2160619/android-ellipsize-multiline-textview would prefer. Note that there is a listener to notify you when the text becomes ellipsized which I found quite useful myself. import java.util.ArrayList import java.util.List import android.content.Context import android.graphics.Canvas import android.text.Layout..
Display PDF within app on Android? http://stackoverflow.com/questions/2456344/display-pdf-within-app-on-android to use it in Android platform i've had tested several pdf libraries projects including andpdf pdfbox . I've used it myself and it has fast and good quality rendering. Make sure to follow the instructions on the site on how to compile the core..
ListView item background via custom selector http://stackoverflow.com/questions/2562051/listview-item-background-via-custom-selector Thanks in advance for any help android listview selector share improve this question I've been frustrated by this myself and finally solved it. As Romain Guy hinted to there's another state android state_selected that you must use. Use a state..
Adding a library/JAR to an Eclipse Android project http://stackoverflow.com/questions/3642928/adding-a-library-jar-to-an-eclipse-android-project in Eclipse does it have this problem on the emulator These two questions are rhetorical for I'm going to answer them myself below. Other posts in this forum creep up to the problem and elsewhere there is discussion but I feel that I can be more..
http://stackoverflow.com/questions/3651086/android-using-custom-font there is very good tutorial on Text formatting for Android. Quick Tip Customize Android Fonts EDIT Tested it myself now. Here is the solution. You can use a subfolder called fonts but it must go in the assets folder not the res folder...
http://stackoverflow.com/questions/3965484/custom-checkbox-image-android checked is a filled in star. And when unchecked is an empty star. Do I have to use an imageview and do my own logic myself android checkbox share improve this question Checkboxes being children of Button you can just give your checkbox a..
Android - detect whether there is an Internet connection available [duplicate] http://stackoverflow.com/questions/4238921/android-detect-whether-there-is-an-internet-connection-available But I don't know which. 3 questions do you know how to get the snippet of code above to work how could I have found myself the information I needed in the online documentation can you suggest a better way for this type of detection android internet..
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 tv3 TextView findViewById R.id.tv3 tv3.setTypeface tf EDIT So I just got around to implementing something like this myself and how I ended up doing it was making a function such as this public static void setLayoutFont Typeface tf TextView...params..
replace selector images programmatically http://stackoverflow.com/questions/4697528/replace-selector-images-programmatically imageview drawable share improve this question As far as I've been able to find I've tried doing something similar myself there's no way to modify a single state after the StateListDrawable has already been defined. You can however define a NEW..
Android backup/restore: how to backup an internal database? http://stackoverflow.com/questions/5282936/android-backup-restore-how-to-backup-an-internal-database guide topics data backup.html#Testing . Please also note I'm not talking about some sqlite database I manage myself nor about backing up to SDcard own server or elsewhere. I did see a mention in the docs about databases advising to use.. then create your table and insert the data during a restore operation. Some clarity please. If I really need to do it myself up to the SQL level then I'm worried about the following topics Open databases and transactions. I have no idea how to close..
Why not use always android:configChanges=“keyboardHidden|orientation”? http://stackoverflow.com/questions/7818717/why-not-use-always-androidconfigchanges-keyboardhiddenorientation Please don't do the default reset when the keyboard is pulled out or the phone is rotated I want to handle this myself. Yes I know what I'm doing Is this a good thing We shall soon see... No worries One of the pros you start with is that there..
http://stackoverflow.com/questions/7856959/android-file-chooser chooser closed I want to make a file uploader. And I hence I need a file chooser but I don't want to write this by myself. I find OI file manager and I think it suits me. But how can I force user to install OI file manager If I cannot is there..
http://stackoverflow.com/questions/8657894/android-facebook-style-slide shown YouTube Video android facebook android side navigation share improve this question I've had a play with this myself and the best way I could find was to use a FrameLayout and lay a custom HorizontalScrollView HSV on top of the menu. Inside..
Best practice for instantiating a new Android Fragment http://stackoverflow.com/questions/9245408/best-practice-for-instantiating-a-new-android-fragment of a Fragment but I could also this by creating an overloaded constructor for the Fragment. The question from myself and others in my city have we missed something What are the benefits of one approach over the other or is it just good practice..
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