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2014/10/16 ¤W¤È 08:15:40
android Programming Glossary: increaseHow to increase heap size of an android application? http://stackoverflow.com/questions/11275650/how-to-increase-heap-size-of-an-android-application to increase heap size of an android application I am writing an Android.. 8.9 P7310 can take up 64MB of memory. Is there a way to increase this size of memory an application can use android share..
How ListView's recycling mechanism works http://stackoverflow.com/questions/11945563/how-listviews-recycling-mechanism-works can show on screen and the number of rows doesnt get increase even you scroll through the list this is the trick android use..
http://stackoverflow.com/questions/2086989/custom-title-with-image R.layout.my_custom_title Additionally you may need to increase the size of the title if you don't then the bottom of your custom..
How to increase storage for Android Emulator? (INSTALL_FAILED_INSUFFICIENT_STORAGE) http://stackoverflow.com/questions/2239330/how-to-increase-storage-for-android-emulator-install-failed-insufficient-stora to increase storage for Android Emulator INSTALL_FAILED_INSUFFICIENT_STORAGE.. error INSTALL_FAILED_INSUFFICIENT_STORAGE How do I increase emulator's storage android android emulator emulator avd ..
How can I avoid garbage collection delays in Java games? (Best Practices) [closed] http://stackoverflow.com/questions/2484079/how-can-i-avoid-garbage-collection-delays-in-java-games-best-practices the frame 60 times a second that begins to add up and will increase your garbage collection hiccups. I think the best choice here..
how to change position of Toast in android? http://stackoverflow.com/questions/2506876/how-to-change-position-of-toast-in-android 0 0 If you want to nudge the position to the right increase the value of the second parameter. To nudge it down increase.. the value of the second parameter. To nudge it down increase the value of the last parameter. taken directly from the official..
How to scale/resize text to fit a TextView? http://stackoverflow.com/questions/2596452/how-to-scale-resize-text-to-fit-a-textview apply to the TextView's text size and then incrementally increases the text size until the overall height an estimated height.. scalingFactor the scalingFactor is important... increase this if nec. later while int Math.ceil currentWidth tv.getWidth..
How to unzip files programmatically in Android? http://stackoverflow.com/questions/3382996/how-to-unzip-files-programmatically-in-android this question Had peno's version optimised a bit. The increase in performance is perceptible. private boolean unpackZip String..
Android - Spacing between CheckBox and text http://stackoverflow.com/questions/4037795/android-spacing-between-checkbox-and-text do it in code. Here's my snippet with a hardcoded padding increase of 10dp. final float scale this.getResources .getDisplayMetrics.. This gives you the following where the green line is the increase in padding. This is safer than hardcoding a value since different..
Solution to INSTALL_FAILED_INSUFFICIENT_STORAGE error on Android http://stackoverflow.com/questions/4709137/solution-to-install-failed-insufficient-storage-error-on-android android share improve this question You need to increase the Android emulator's memory capacity. There are two ways for..
Android Listview with different layout for each row http://stackoverflow.com/questions/4777272/android-listview-with-different-layout-for-each-row Storing views in object called ViewHolder . It would increase speed because you won't have to call findViewById every time..
Android phone orientation overview including compass http://stackoverflow.com/questions/4819626/android-phone-orientation-overview-including-compass decrease to zero while the volume through Z will steadily increase until the maximum amount of rain is flowing through. Similarly..
Conversion to Dalvik format failed: Unable to execute dex: Java heap space http://stackoverflow.com/questions/5943712/conversion-to-dalvik-format-failed-unable-to-execute-dex-java-heap-space online and was informed to update my eclipse.ini to increase my Java VM heapsizes. I have done this for all the values in.. restart eclipse to see if that helps. If not continue to increase the values and restart eclipse until either one of two things..
how to calculate phone's movement in the vertical direction from rest? http://stackoverflow.com/questions/6291110/how-to-calculate-phones-movement-in-the-vertical-direction-from-rest . I would first try a high pass filter to detect sudden increase in the linear acceleration along the vertical axis. I have no..
Android imageView Zoom-in and Zoom-Out http://stackoverflow.com/questions/6650398/android-imageview-zoom-in-and-zoom-out out.I want to Zoom in and Zoom out ImageView.I want to increase imageview width and height while Zoom in and reduce imageview..
Android Paint: .measureText() vs .getTextBounds() http://stackoverflow.com/questions/7549182/android-paint-measuretext-vs-gettextbounds 1 and is no last minute rounding error but also seems to increase with size I was about to draw more conclusions but it may be..
http://stackoverflow.com/questions/11699744/face-recognition-on-android grayImg And in the labels list labels counter label Increase counter for next image counter FaceRecognizer faceRecognizer..
Dynamically changing the fragments inside a fragment tab host? http://stackoverflow.com/questions/18120510/dynamically-changing-the-fragments-inside-a-fragment-tab-host .setIndicator More MoreContainerFragment.class null Increase tab height programatically tabs.getTabWidget .getChildAt 1..
Increase the value of a record in android/sqlite database http://stackoverflow.com/questions/3427516/increase-the-value-of-a-record-in-android-sqlite-database the value of a record in android sqlite database I try to increase..
How can I use the animation framework inside the canvas? http://stackoverflow.com/questions/4938822/how-can-i-use-the-animation-framework-inside-the-canvas 0 0 null Compute roughly ball speed and location. Y int dY Increase or decrease vertical position. if Y screenH ballH dY 1 dY Reverse.. ballH dY 1 dY Reverse speed when bottom hit. dY acc Increase or decrease speed. Increase rotating angle. if angle 360 angle.. speed when bottom hit. dY acc Increase or decrease speed. Increase rotating angle. if angle 360 angle 0 Draw ball canvas.save Save..
Android: Increase call stack size http://stackoverflow.com/questions/8857602/android-increase-call-stack-size Increase call stack size I have an application with very complex UI..
How to increase heap size of an android application? http://stackoverflow.com/questions/11275650/how-to-increase-heap-size-of-an-android-application to increase heap size of an android application I am writing an Android application which uses several 3D models. Such a model with.. application can use. For example my tablet Samsung Galaxy Tab 8.9 P7310 can take up 64MB of memory. Is there a way to increase this size of memory an application can use android share improve this question You can use android largeHeap true to..
How ListView's recycling mechanism works http://stackoverflow.com/questions/11945563/how-listviews-recycling-mechanism-works adapter it basically shows the number of Rows that the listview can show on screen and the number of rows doesnt get increase even you scroll through the list this is the trick android use so that listview work more effcient and fast Now the inside..
http://stackoverflow.com/questions/2086989/custom-title-with-image getWindow .setFeatureInt Window.FEATURE_CUSTOM_TITLE R.layout.my_custom_title Additionally you may need to increase the size of the title if you don't then the bottom of your custom layout may just be covered up by your Activity. You can..
How to increase storage for Android Emulator? (INSTALL_FAILED_INSUFFICIENT_STORAGE) http://stackoverflow.com/questions/2239330/how-to-increase-storage-for-android-emulator-install-failed-insufficient-stora to increase storage for Android Emulator INSTALL_FAILED_INSUFFICIENT_STORAGE I get this sometimes not often for one of my projects.. often for one of my projects couple of classes only Installation error INSTALL_FAILED_INSUFFICIENT_STORAGE How do I increase emulator's storage android android emulator emulator avd share improve this question I was searching for the answer..
How can I avoid garbage collection delays in Java games? (Best Practices) [closed] http://stackoverflow.com/questions/2484079/how-can-i-avoid-garbage-collection-delays-in-java-games-best-practices make it work. If you have a few text display items and run the frame 60 times a second that begins to add up and will increase your garbage collection hiccups. I think the best choice here is to keep char arrays and decode your int or double manually..
how to change position of Toast in android? http://stackoverflow.com/questions/2506876/how-to-change-position-of-toast-in-android set the gravity like this toast.setGravity Gravity.TOP Gravity.LEFT 0 0 If you want to nudge the position to the right increase the value of the second parameter. To nudge it down increase the value of the last parameter. taken directly from the official..
How to scale/resize text to fit a TextView? http://stackoverflow.com/questions/2596452/how-to-scale-resize-text-to-fit-a-textview the number of characters and determines a scaling factor to apply to the TextView's text size and then incrementally increases the text size until the overall height an estimated height using the width of the text the text height and the width of.. 5 System.out.println int Math.ceil currentWidth tv.getWidth scalingFactor the scalingFactor is important... increase this if nec. later while int Math.ceil currentWidth tv.getWidth scalingFactor tv.getTextSize tv.getHeight tv.setTextSize..
How to unzip files programmatically in Android? http://stackoverflow.com/questions/3382996/how-to-unzip-files-programmatically-in-android knowledge and help me out. java android unzip share improve this question Had peno's version optimised a bit. The increase in performance is perceptible. private boolean unpackZip String path String zipname InputStream is ZipInputStream zis try..
Android - Spacing between CheckBox and text http://stackoverflow.com/questions/4037795/android-spacing-between-checkbox-and-text 0 does Turns out you can't fix this in XML. You have do it in code. Here's my snippet with a hardcoded padding increase of 10dp. final float scale this.getResources .getDisplayMetrics .density checkBox.setPadding checkBox.getPaddingLeft int.. checkBox.getPaddingRight checkBox.getPaddingBottom This gives you the following where the green line is the increase in padding. This is safer than hardcoding a value since different devices could use different drawables for the checkbox...
Solution to INSTALL_FAILED_INSUFFICIENT_STORAGE error on Android http://stackoverflow.com/questions/4709137/solution-to-install-failed-insufficient-storage-error-on-android at least make the development process a lot less frustrating. android share improve this question You need to increase the Android emulator's memory capacity. There are two ways for that Right click the root of your Android Project go to Run..
Android Listview with different layout for each row http://stackoverflow.com/questions/4777272/android-listview-with-different-layout-for-each-row in structure that you've described in comment I would suggest Storing views in object called ViewHolder . It would increase speed because you won't have to call findViewById every time in getView method. See List14 in API demos . Create one generic..
Android phone orientation overview including compass http://stackoverflow.com/questions/4819626/android-phone-orientation-overview-including-compass faces the sky the amount of rain flowing through Y will decrease to zero while the volume through Z will steadily increase until the maximum amount of rain is flowing through. Similarly if we now tip the phone onto its side the X tube will eventually..
Conversion to Dalvik format failed: Unable to execute dex: Java heap space http://stackoverflow.com/questions/5943712/conversion-to-dalvik-format-failed-unable-to-execute-dex-java-heap-space execute dex Java heap space no matter what I do. I have researched online and was informed to update my eclipse.ini to increase my Java VM heapsizes. I have done this for all the values in eclipse.ini and I continue to get the build error. Any ideas.. Xmx384m . Try changing them both to Xms512m Xmx512m and restart eclipse to see if that helps. If not continue to increase the values and restart eclipse until either one of two things happens Your build completes. Eclipse won't restart because..
how to calculate phone's movement in the vertical direction from rest? http://stackoverflow.com/questions/6291110/how-to-calculate-phones-movement-in-the-vertical-direction-from-rest the video. See Sensor.TYPE_LINEAR_ACCELERATION at SensorEvent . I would first try a high pass filter to detect sudden increase in the linear acceleration along the vertical axis. I have no idea whether it is good for your application. share improve..
Android imageView Zoom-in and Zoom-Out http://stackoverflow.com/questions/6650398/android-imageview-zoom-in-and-zoom-out but in all that image in the imageview is get Zoom in and Zoom out.I want to Zoom in and Zoom out ImageView.I want to increase imageview width and height while Zoom in and reduce imageview width and height while Zoom out.Can any one suggest me android..
Android Paint: .measureText() vs .getTextBounds() http://stackoverflow.com/questions/7549182/android-paint-measuretext-vs-gettextbounds output shows that the difference not only gets greater than 1 and is no last minute rounding error but also seems to increase with size I was about to draw more conclusions but it may be entirely font dependent D Test 607 Size 10.000000 measureText..
http://stackoverflow.com/questions/11699744/face-recognition-on-android grayImg CV_BGR2GRAY Append it in the image list images.put counter grayImg And in the labels list labels counter label Increase counter for next image counter FaceRecognizer faceRecognizer createFisherFaceRecognizer FaceRecognizer faceRecognizer createEigenFaceRecognizer..
Dynamically changing the fragments inside a fragment tab host? http://stackoverflow.com/questions/18120510/dynamically-changing-the-fragments-inside-a-fragment-tab-host null mTabHost.addTab mTabHost.newTabSpec TAB_5_TAG .setIndicator More MoreContainerFragment.class null Increase tab height programatically tabs.getTabWidget .getChildAt 1 .getLayoutParams .height 150 for int i 0 i mTabHost.getTabWidget..
Increase the value of a record in android/sqlite database http://stackoverflow.com/questions/3427516/increase-the-value-of-a-record-in-android-sqlite-database the value of a record in android sqlite database I try to increase the value of an integer key in a row in my table. However..
How can I use the animation framework inside the canvas? http://stackoverflow.com/questions/4938822/how-can-i-use-the-animation-framework-inside-the-canvas super.onDraw canvas Draw background. canvas.drawBitmap bgr 0 0 null Compute roughly ball speed and location. Y int dY Increase or decrease vertical position. if Y screenH ballH dY 1 dY Reverse speed when bottom hit. dY acc Increase or decrease speed... Y int dY Increase or decrease vertical position. if Y screenH ballH dY 1 dY Reverse speed when bottom hit. dY acc Increase or decrease speed. Increase rotating angle. if angle 360 angle 0 Draw ball canvas.save Save the position of the canvas... vertical position. if Y screenH ballH dY 1 dY Reverse speed when bottom hit. dY acc Increase or decrease speed. Increase rotating angle. if angle 360 angle 0 Draw ball canvas.save Save the position of the canvas. canvas.rotate angle X ballW..
Android: Increase call stack size http://stackoverflow.com/questions/8857602/android-increase-call-stack-size Increase call stack size I have an application with very complex UI containing many layouts nested one in another. While Creating..
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