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2014/10/16 ¤W¤È 08:13:32
android Programming Glossary: figureDetect rotation of Android phone in the browser with javascript http://stackoverflow.com/questions/1649086/detect-rotation-of-android-phone-in-the-browser-with-javascript You can then check the window.orientation property to figure out which way the device is oriented. With Android phones screen.width..
Android intent filter for a particular file extension? http://stackoverflow.com/questions/1733195/android-intent-filter-for-a-particular-file-extension my application to deal with it but I haven't been able to figure out the intent filter. The filetype is not included in the mimetypes..
BitmapFactory OOM driving me nuts http://stackoverflow.com/questions/1955410/bitmapfactory-oom-driving-me-nuts given that BitmapFactory will not return you need a way to figure out if the call is going to succeed before you make it. There..
Determining the current foreground application from a background task or service http://stackoverflow.com/questions/2166961/determining-the-current-foreground-application-from-a-background-task-or-service android share improve this question i had to figure out the right solution the hard way. the below code is part..
Android multiple email attachments using Intent http://stackoverflow.com/questions/2264622/android-multiple-email-attachments-using-intent except the data is multiple. But I still could not figure out the correct usage for this command. I tried to declare intent..
How to have Android Service communicate with Activity http://stackoverflow.com/questions/2463175/how-to-have-android-service-communicate-with-activity start and stop the Service. So first I need to be able to figure out if the Service is running when the Activity is started... are some other questions here about that so I think I can figure that out but feel free to offer advice . My real problem if.. or stops. Is that actually possible The only way I can figure out to do it is to have the Activity implement Parcelable and..
Change the background color of the options menu http://stackoverflow.com/questions/2944244/change-the-background-color-of-the-options-menu tried this but if you have time to write your own View and figure out how to replace Android's view I'm sure the devil's in the..
How do I use InputFilter to limit characters in an EditText in Android? http://stackoverflow.com/questions/3349121/how-do-i-use-inputfilter-to-limit-characters-in-an-edittext-in-android only. Setting inputtype I can limit to digits but I cannot figure out the ways of Inputfilter looking through the docs. android..
Custom ImageView with drop shadow http://stackoverflow.com/questions/3693234/custom-imageview-with-drop-shadow and am now banging my head against the wall trying to figure this out. Here's what I have so far package com.pockdroid.sandbox..
How to programatically create and read WEP/EAP WiFi configurations in Android? http://stackoverflow.com/questions/4374862/how-to-programatically-create-and-read-wep-eap-wifi-configurations-in-android I know this is not that straight forward especially EAP to figure out because When I wanted to acheive the same I too struggled.. List WifiConfiguration item wifi.getConfiguredNetworks int i item.size Log.d WifiPreference NO OF CONFIG i.. List WifiConfiguration configList wifi.getConfiguredNetworks Now we need to search appropriate configuration i.e...
Integration ZXing library directly into my Android application http://stackoverflow.com/questions/4782543/integration-zxing-library-directly-into-my-android-application errors emerge mostly concerning 'org.apache' I just can't figure it out ... so a few hints would be most helpfull. In advance.. improve this question UPDATE SOLVED GUIDE I've managed to figure it out And down below you can read step by step guide so it..
http://stackoverflow.com/questions/6218143/android-post-json-using-http post JSON using HTTP I'm trying to figure out how to POST JSON from android by using HTTPClient. I've.. JSON from android by using HTTPClient. I've been trying to figure this out for a while I have found plenty of examples online..
Android java.lang.VerifyError? http://stackoverflow.com/questions/668788/android-java-lang-verifyerror In my Android app I always get VerifyErrors And I cannot figure out why. Whenever I include a external JAR I always get VerifyErrors..
How do I make an http request using cookies on Android? http://stackoverflow.com/questions/678630/how-do-i-make-an-http-request-using-cookies-on-android Android ships with Apache HttpClient 4.0 and I was able to figure out how to do it using the Form based logon example in the HttpClient..
Save ArrayList to SharedPreferences http://stackoverflow.com/questions/7057845/save-arraylist-to-sharedpreferences this way by using the SharedPreferences but I can't figure out how to save my entire array this way. Is this possible Maybe..
Getting an issue while checking the dynamically generated checkbox through list view http://stackoverflow.com/questions/7738527/getting-an-issue-while-checking-the-dynamically-generated-checkbox-through-list the actual idea and process of recycling so you might figure out what is wrong with your implementation and idea of getView..
Replacing Fragments isn't working/Am I executing this the proper way? http://stackoverflow.com/questions/11620855/replacing-fragments-isnt-working-am-i-executing-this-the-proper-way transaction transaction.commit public void blue View view Figure out code for red first ExampleFragments.java package com.example.learn.fragments..
Bulk Insertion on Android device http://stackoverflow.com/questions/3860008/bulk-insertion-on-android-device XML or whatever. Read a line at a time and do db.insert . Figure out how to do an import and do a single import of the entire..
How can I work around Android issue 9161, where bottomRightRadius and bottomLeftRadius are swapped? http://stackoverflow.com/questions/6003382/how-can-i-work-around-android-issue-9161-where-bottomrightradius-and-bottomleft and bottomLeftRadius are swapped My goal Figure 1 The Goal So before I knew about the issue here's what I tried... shape item layer list So after all that I got the image in Figure 2 Figure 2 Take One After double checking the definition of.. layer list So after all that I got the image in Figure 2 Figure 2 Take One After double checking the definition of the bottom..
Switch android x86 screen resolution http://stackoverflow.com/questions/6202342/switch-android-x86-screen-resolution setextradata VM_NAME_HERE CustomVideoMode1 320x480x16 Figure out what is the ˜hex value for your VideoMode 2.1. Start the..
Store orientation to an array - and compare http://stackoverflow.com/questions/6368618/store-orientation-to-an-array-and-compare i j is the i j element of the cost matrix see below. Check Figure 3 of that paper to see this recurrence relation is applied...
http://stackoverflow.com/questions/7931032/android-process-scheduling list details each of the application states shown in Figure explaining how the state is determined by the application components..
Detect rotation of Android phone in the browser with javascript http://stackoverflow.com/questions/1649086/detect-rotation-of-android-phone-in-the-browser-with-javascript ROTATING SCREENS BATMAN ' window.orientation screen.width false You can then check the window.orientation property to figure out which way the device is oriented. With Android phones screen.width or screen.height also updates as the device is rotated...
Android intent filter for a particular file extension? http://stackoverflow.com/questions/1733195/android-intent-filter-for-a-particular-file-extension a particular extension from the 'net and have it passed to my application to deal with it but I haven't been able to figure out the intent filter. The filetype is not included in the mimetypes and I tried using data android path .ext but I couldn't..
BitmapFactory OOM driving me nuts http://stackoverflow.com/questions/1955410/bitmapfactory-oom-driving-me-nuts other applications are running and their bitmap usage. But given that BitmapFactory will not return you need a way to figure out if the call is going to succeed before you make it. There are routines to monitor the size of the Native heap see the..
Determining the current foreground application from a background task or service http://stackoverflow.com/questions/2166961/determining-the-current-foreground-application-from-a-background-task-or-service Responses from folks with experience would be greatly appreciated. android share improve this question i had to figure out the right solution the hard way. the below code is part of cyanogenmod7 the tablet tweaks and is tested on android 2.3.3..
Android multiple email attachments using Intent http://stackoverflow.com/questions/2264622/android-multiple-email-attachments-using-intent it deliver multiple data to someone else it works like ACTION_SEND except the data is multiple. But I still could not figure out the correct usage for this command. I tried to declare intent with ACTION_SEND_MULTIPLE then call putExtra EXTRA_STREAM..
How to have Android Service communicate with Activity http://stackoverflow.com/questions/2463175/how-to-have-android-service-communicate-with-activity based logging. I will have an Activity that will be used to start and stop the Service. So first I need to be able to figure out if the Service is running when the Activity is started. There are some other questions here about that so I think I.. the Service is running when the Activity is started. There are some other questions here about that so I think I can figure that out but feel free to offer advice . My real problem if the Activity is running and the Service is started I need a.. Then remove the Activity as a listener when the Activity pauses or stops. Is that actually possible The only way I can figure out to do it is to have the Activity implement Parcelable and build an AIDL file so I can pass it through the Service's..
Change the background color of the options menu http://stackoverflow.com/questions/2944244/change-the-background-color-of-the-options-menu own menu class see some of the links above . I haven't tried this but if you have time to write your own View and figure out how to replace Android's view I'm sure the devil's in the details here then it might be a nice solution that doesn't..
How do I use InputFilter to limit characters in an EditText in Android? http://stackoverflow.com/questions/3349121/how-do-i-use-inputfilter-to-limit-characters-in-an-edittext-in-android I want to restrict the chars to 0 9 a z A Z and spacebar only. Setting inputtype I can limit to digits but I cannot figure out the ways of Inputfilter looking through the docs. android edittext share improve this question found this on another..
Custom ImageView with drop shadow http://stackoverflow.com/questions/3693234/custom-imageview-with-drop-shadow with drop shadow Okay I've been reading and searching around and am now banging my head against the wall trying to figure this out. Here's what I have so far package com.pockdroid.sandbox import android.content.Context import android.graphics.Canvas..
How to programatically create and read WEP/EAP WiFi configurations in Android? http://stackoverflow.com/questions/4374862/how-to-programatically-create-and-read-wep-eap-wifi-configurations-in-android question on various forums and all across the community. I know this is not that straight forward especially EAP to figure out because When I wanted to acheive the same I too struggled quite a lot.Well all the hard work of code analysis and searching.. WifiManager wifi WifiManager getSystemService Context.WIFI_SERVICE List WifiConfiguration item wifi.getConfiguredNetworks int i item.size Log.d WifiPreference NO OF CONFIG i Iterator WifiConfiguration iter item.iterator WifiConfiguration.. WifiManager getSystemService WIFI_SERVICE Get All WIfi configurations List WifiConfiguration configList wifi.getConfiguredNetworks Now we need to search appropriate configuration i.e. with name SSID_Name for int i 0 i configList.size i if configList.get..
Integration ZXing library directly into my Android application http://stackoverflow.com/questions/4782543/integration-zxing-library-directly-into-my-android-application folder from the ZXing source folder. When i do so a handfull errors emerge mostly concerning 'org.apache' I just can't figure it out ... so a few hints would be most helpfull. In advance thank you android barcode barcode scanner zxing share improve.. thank you android barcode barcode scanner zxing share improve this question UPDATE SOLVED GUIDE I've managed to figure it out And down below you can read step by step guide so it hopefully can help others with the same problem as I had Install..
http://stackoverflow.com/questions/6218143/android-post-json-using-http post JSON using HTTP I'm trying to figure out how to POST JSON from android by using HTTPClient. I've been trying to figure this out for a while I have found plenty.. post JSON using HTTP I'm trying to figure out how to POST JSON from android by using HTTPClient. I've been trying to figure this out for a while I have found plenty of examples online but I cannot get any of them to work. I believe this is because..
Android java.lang.VerifyError? http://stackoverflow.com/questions/668788/android-java-lang-verifyerror java.lang.VerifyError In my Android app I always get VerifyErrors And I cannot figure out why. Whenever I include a external JAR I always get VerifyErrors when I try to launch my app except for once when I..
How do I make an http request using cookies on Android? http://stackoverflow.com/questions/678630/how-do-i-make-an-http-request-using-cookies-on-android share improve this question It turns out that Google Android ships with Apache HttpClient 4.0 and I was able to figure out how to do it using the Form based logon example in the HttpClient docs http svn.apache.org repos asf httpcomponents..
Save ArrayList to SharedPreferences http://stackoverflow.com/questions/7057845/save-arraylist-to-sharedpreferences has been closed completely. I save a lot of other objects this way by using the SharedPreferences but I can't figure out how to save my entire array this way. Is this possible Maybe SharedPreferences isn't the way to go about this Is there..
Getting an issue while checking the dynamically generated checkbox through list view http://stackoverflow.com/questions/7738527/getting-an-issue-while-checking-the-dynamically-generated-checkbox-through-list find the actual answer to this question at the bottom... Here's the actual idea and process of recycling so you might figure out what is wrong with your implementation and idea of getView and maybe others too when they will find this question and..
Replacing Fragments isn't working/Am I executing this the proper way? http://stackoverflow.com/questions/11620855/replacing-fragments-isnt-working-am-i-executing-this-the-proper-way newFragment transaction.addToBackStack null Commit the transaction transaction.commit public void blue View view Figure out code for red first ExampleFragments.java package com.example.learn.fragments import android.os.Bundle import android.support.v4.app.Fragment..
Bulk Insertion on Android device http://stackoverflow.com/questions/3860008/bulk-insertion-on-android-device exec the SQL. Put the data in a CSV file or JSON or YAML or XML or whatever. Read a line at a time and do db.insert . Figure out how to do an import and do a single import of the entire file. Make a sqlite database containing all the records copy..
How can I work around Android issue 9161, where bottomRightRadius and bottomLeftRadius are swapped? http://stackoverflow.com/questions/6003382/how-can-i-work-around-android-issue-9161-where-bottomrightradius-and-bottomleft can I work around Android issue 9161 where bottomRightRadius and bottomLeftRadius are swapped My goal Figure 1 The Goal So before I knew about the issue here's what I tried. First a base layout LinearLayout android orientation horizontal.. android bottomLeftRadius 5dp android bottomRightRadius 0dp shape item layer list So after all that I got the image in Figure 2 Figure 2 Take One After double checking the definition of the bottom corners I was convinced I was crazy until I found.. 5dp android bottomRightRadius 0dp shape item layer list So after all that I got the image in Figure 2 Figure 2 Take One After double checking the definition of the bottom corners I was convinced I was crazy until I found the known..
Switch android x86 screen resolution http://stackoverflow.com/questions/6202342/switch-android-x86-screen-resolution VirtualBox you need to Add custom screen resolution VBoxManage setextradata VM_NAME_HERE CustomVideoMode1 320x480x16 Figure out what is the ˜hex value for your VideoMode 2.1. Start the VM 2.2. In GRUB menu enter a 2.3. In the next screen append..
Store orientation to an array - and compare http://stackoverflow.com/questions/6368618/store-orientation-to-an-array-and-compare 2.1 D i j Dist i j MIN D i 1 j D i j 1 D i 1 j 1 Here D i j is the i j element of the cost matrix see below. Check Figure 3 of that paper to see this recurrence relation is applied. In short columns are computed first starting from D 1 1 D 0..
http://stackoverflow.com/questions/7931032/android-process-scheduling while it ™s in the middle of something important. The following list details each of the application states shown in Figure explaining how the state is determined by the application components comprising it Active Processes Active foreground processes..
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