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2014/10/16 ¤W¤È 08:22:09
android Programming Glossary: reactOverride home and back button is case a boolean is true http://stackoverflow.com/questions/10025660/override-home-and-back-button-is-case-a-boolean-is-true button is some cases. Normally these buttons should just react like they always do but in a case some setting is true I want..
Read logcat programmatically within application http://stackoverflow.com/questions/12692103/read-logcat-programmatically-within-application programmatically within application I want to read and react to logcat logs within my application. I found next code try..
Android ListView Refresh Single Row http://stackoverflow.com/questions/2123083/android-listview-refresh-single-row I am using notifyDataSetChanged but that makes the View react very slow are there any other solutions android listview ..
How do I determine if Android can handle PDF http://stackoverflow.com/questions/2784847/how-do-i-determine-if-android-can-handle-pdf correct behaviour. If you e.g. install droidreader it will react to the intent and display the pdf. Of course you could do the.. can render PDF files via some installed application that reacts to a intent with the pdf mime type and viewing action. @param..
Service and a BroadCastReceiver http://stackoverflow.com/questions/2958800/service-and-a-broadcastreceiver but how should I implement a Service that has to react to some pending Intent for example incoming phone call ... Actually..
Is it possible to create an Android Service that listens for hardware key presses? http://stackoverflow.com/questions/2986337/is-it-possible-to-create-an-android-service-that-listens-for-hardware-key-presse Services run in the background and are not intended to react on user input. That's also the reason of your compiler warning.. could register an Activity in your AndroidManifest.xml to react on certain system notifications such as android.intent.action.SCREEN_ON..
ListView and Buttons inside ListView http://stackoverflow.com/questions/3045872/listview-and-buttons-inside-listview it works. But only the button. The ListView itself don't react on clicks anymore I have tried this example . The same issue..
android intent for sdcard ready http://stackoverflow.com/questions/3417161/android-intent-for-sdcard-ready new IntentFilter filter and create a broadcast receiver to react to it private BroadcastReceiver mSDInfoReceiver new BroadcastReceiver.. public void onReceive Context arg0 Intent intent Code to react to SD mounted goes here android android intent broadcastreceiver..
Get battery level before broadcast receiver responds for Intent.ACTION_BATTERY_CHANGED http://stackoverflow.com/questions/3661464/get-battery-level-before-broadcast-receiver-responds-for-intent-action-battery-c I have a broadcast receiver in my program to get react to the battery level like so private BroadcastReceiver mBatInfoReceiver..
How to hook into the Power button in Android? http://stackoverflow.com/questions/3703071/how-to-hook-into-the-power-button-in-android volume buttons and a power button I want to make the app react to presses on the power button long and short . How is this..
Tapping form field in WebView does not show soft keyboard http://stackoverflow.com/questions/4200259/tapping-form-field-in-webview-does-not-show-soft-keyboard objects. When I start this WebView the HTML form fields react when I touch them a cursor appears but they do not get selected..
http://stackoverflow.com/questions/4951142/smooth-scrolling-in-android scrolling. It can be used for continuous scrolling or to react to flings. Scroller.fling begin a simulation of fling scroll..
Android ViewFlipper not flipping http://stackoverflow.com/questions/5563749/android-viewflipper-not-flipping not flipping I have a ViewFlipper which should react to a fling gesture but it does not. Activity @Override public..
onTouchListener for entire screen http://stackoverflow.com/questions/5648985/ontouchlistener-for-entire-screen and setAlpha 0 . Can I somehow make the onTouchListener react to the whole screen using global coordinates while the screen..
http://stackoverflow.com/questions/7130455/volume-change-listener to listen for volume changes with an android service and react to that Btw how do the google music app allow the user to control..
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 have add them here and design them that way that they can react on position changes when it is reused later on. So for example..
Sending message to a Handler on a dead thread when getting a location from an IntentService http://stackoverflow.com/questions/8690198/sending-message-to-a-handler-on-a-dead-thread-when-getting-a-location-from-an-in subclass. The LocationListeners do not react to locationUpdates and I get these warnings I don't get yet..
Practical way to find out if SMS has been sent http://stackoverflow.com/questions/9520277/practical-way-to-find-out-if-sms-has-been-sent some Content provider which somehow related with SMS and react for that change. Any ideas how I can achieve that android ..
Override home and back button is case a boolean is true http://stackoverflow.com/questions/10025660/override-home-and-back-button-is-case-a-boolean-is-true wondering if I can override the action of the back and home button is some cases. Normally these buttons should just react like they always do but in a case some setting is true I want to override the buttons and let them call my own methods...
Read logcat programmatically within application http://stackoverflow.com/questions/12692103/read-logcat-programmatically-within-application logcat programmatically within application I want to read and react to logcat logs within my application. I found next code try Process process Runtime.getRuntime .exec logcat d BufferedReader..
Android ListView Refresh Single Row http://stackoverflow.com/questions/2123083/android-listview-refresh-single-row row of a ListView I want to update that single row. ATM. I am using notifyDataSetChanged but that makes the View react very slow are there any other solutions android listview share improve this question One option is to manipulate the..
How do I determine if Android can handle PDF http://stackoverflow.com/questions/2784847/how-do-i-determine-if-android-can-handle-pdf to set the data type to the pdf mime type to get the correct behaviour. If you e.g. install droidreader it will react to the intent and display the pdf. Of course you could do the check before you download the pdf as well depending on your.. MIME_TYPE_PDF application pdf Check if the supplied context can render PDF files via some installed application that reacts to a intent with the pdf mime type and viewing action. @param context @return public static boolean canDisplayPdf Context..
Service and a BroadCastReceiver http://stackoverflow.com/questions/2958800/service-and-a-broadcastreceiver I have seen several examples of how to implement a BroadCastReceiver but how should I implement a Service that has to react to some pending Intent for example incoming phone call ... Actually I was wondering about the same problem but in an Activity....
Is it possible to create an Android Service that listens for hardware key presses? http://stackoverflow.com/questions/2986337/is-it-possible-to-create-an-android-service-that-listens-for-hardware-key-presse as they are the interface to the user pressing the keys. Services run in the background and are not intended to react on user input. That's also the reason of your compiler warning onKeyDown is undefined for the type Service . Service or.. the KeyEvent.Callback interface. As a workaround you could register an Activity in your AndroidManifest.xml to react on certain system notifications such as android.intent.action.SCREEN_ON . When the power button is pressed to turn on the..
ListView and Buttons inside ListView http://stackoverflow.com/questions/3045872/listview-and-buttons-inside-listview the to the LinearLayout from the button llButton.setClickable it works. But only the button. The ListView itself don't react on clicks anymore I have tried this example . The same issue as above... android listview button share improve this question..
android intent for sdcard ready http://stackoverflow.com/questions/3417161/android-intent-for-sdcard-ready file registerReceiver this.mSDInfoReceiver new IntentFilter filter and create a broadcast receiver to react to it private BroadcastReceiver mSDInfoReceiver new BroadcastReceiver @Override public void onReceive Context arg0 Intent.. mSDInfoReceiver new BroadcastReceiver @Override public void onReceive Context arg0 Intent intent Code to react to SD mounted goes here android android intent broadcastreceiver sd card share improve this question Lookup ACTION_MEDIA_MOUNTED..
Get battery level before broadcast receiver responds for Intent.ACTION_BATTERY_CHANGED http://stackoverflow.com/questions/3661464/get-battery-level-before-broadcast-receiver-responds-for-intent-action-battery-c before broadcast receiver responds for Intent.ACTION_BATTERY_CHANGED I have a broadcast receiver in my program to get react to the battery level like so private BroadcastReceiver mBatInfoReceiver new BroadcastReceiver @Override public void onReceive..
How to hook into the Power button in Android? http://stackoverflow.com/questions/3703071/how-to-hook-into-the-power-button-in-android Android On an Android device where the only buttons are the volume buttons and a power button I want to make the app react to presses on the power button long and short . How is this done android share improve this question The existing answers..
Tapping form field in WebView does not show soft keyboard http://stackoverflow.com/questions/4200259/tapping-form-field-in-webview-does-not-show-soft-keyboard my own WebView and set the WebChromeClient and WebViewClient objects. When I start this WebView the HTML form fields react when I touch them a cursor appears but they do not get selected nor does the soft keyboard start. If I use the trackball..
http://stackoverflow.com/questions/4951142/smooth-scrolling-in-android is a simple object that as reference says encapsulates scrolling. It can be used for continuous scrolling or to react to flings. Scroller.fling begin a simulation of fling scroll inside itself and by watching it you can copy its smoothness..
Android ViewFlipper not flipping http://stackoverflow.com/questions/5563749/android-viewflipper-not-flipping ViewFlipper not flipping I have a ViewFlipper which should react to a fling gesture but it does not. Activity @Override public void onCreate Bundle savedInstanceState ... listView this.getListView..
onTouchListener for entire screen http://stackoverflow.com/questions/5648985/ontouchlistener-for-entire-screen onTouchListener I've experimented with white backgroundColor and setAlpha 0 . Can I somehow make the onTouchListener react to the whole screen using global coordinates while the screen is showing and altering several buttons preferably without..
http://stackoverflow.com/questions/7130455/volume-change-listener change listener Is there any way to listen for volume changes with an android service and react to that Btw how do the google music app allow the user to control the media volume even when the music is playing in the..
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 which is shared by all items. If you have listeners you have add them here and design them that way that they can react on position changes when it is reused later on. So for example by setting the position as tag on the corresponding view..
Sending message to a Handler on a dead thread when getting a location from an IntentService http://stackoverflow.com/questions/8690198/sending-message-to-a-handler-on-a-dead-thread-when-getting-a-location-from-an-in I am trying to get location fixes from the Commonsware's WakefulIntentService subclass. The LocationListeners do not react to locationUpdates and I get these warnings I don't get yet the subtleties of threads handlers ... . Can someone help me..
Practical way to find out if SMS has been sent http://stackoverflow.com/questions/9520277/practical-way-to-find-out-if-sms-has-been-sent when SMS is sent from the device. May be I should listen to some Content provider which somehow related with SMS and react for that change. Any ideas how I can achieve that android share improve this question Yes It is possible to listen..
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