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2014/10/16 ¤W¤È 08:26:50
android Programming Glossary: typedvaluePassing image from one activity another activity http://stackoverflow.com/questions/11519691/passing-image-from-one-activity-another-activity NotFoundException Resource is not a Drawable color or path TypedValue t 0x12 d 0x0 a 2 r 0x7f050000 I guess the problem here is getId..
How to get the ActionBar height? http://stackoverflow.com/questions/12301510/how-to-get-the-actionbar-height would be valid in an Activity. Calculate ActionBar height TypedValue tv new TypedValue if getTheme .resolveAttribute android.R.attr.actionBarSize.. an Activity. Calculate ActionBar height TypedValue tv new TypedValue if getTheme .resolveAttribute android.R.attr.actionBarSize tv.. android.R.attr.actionBarSize tv true actionBarHeight TypedValue.complexToDimensionPixelSize tv.data getResources .getDisplayMetrics..
How to maintain multi layers of ImageViews and keep their aspect ratio based on the largest one? http://stackoverflow.com/questions/16729169/how-to-maintain-multi-layers-of-imageviews-and-keep-their-aspect-ratio-based-on import android.util.Log import android.util.TypedValue import android.view.animation.Animation import android.view.animation.AnimationUtils.. TypedArray a context.obtainStyledAttributes set attrs TypedValue outValue new TypedValue if a.getValue 0 outValue setImageResource.. set attrs TypedValue outValue new TypedValue if a.getValue 0 outValue setImageResource outValue.resourceId..
Android: How to track down the origin of a InflateException? http://stackoverflow.com/questions/2605999/android-how-to-track-down-the-origin-of-a-inflateexception NotFoundException Resource is not a Drawable color or path TypedValue t 0x2 d 0x1010059 a 1 04 09 10 28 17.830 WARN WindowManager..
TextView.setTextSize behaves abnormally http://stackoverflow.com/questions/3687065/textview-settextsize-behaves-abnormally type. The constant values for this can be found in the TypedValue class but some of them are TypedValue.COMPLEX_UNIT_PX Pixels.. can be found in the TypedValue class but some of them are TypedValue.COMPLEX_UNIT_PX Pixels TypedValue.COMPLEX_UNIT_SP Scaled Pixels.. but some of them are TypedValue.COMPLEX_UNIT_PX Pixels TypedValue.COMPLEX_UNIT_SP Scaled Pixels TypedValue.COMPLEX_UNIT_DIP Device..
Android Resource - Array of Arrays http://stackoverflow.com/questions/4326037/android-resource-array-of-arrays typedArray getResources .obtainTypedArray R.array.array0 TypedValue typedValue null typedArray.getValue 0 typedValue At this point..
Android TextView setTextSize incorrectly increases text size http://stackoverflow.com/questions/5032355/android-textview-settextsize-incorrectly-increases-text-size size. You can fix this by using the alternate setTextSize TypedValue float like so this.setTextSize TypedValue.COMPLEX_UNIT_PX size.. setTextSize TypedValue float like so this.setTextSize TypedValue.COMPLEX_UNIT_PX size This will make sure you're working with..
creating a DialogPreference from XML http://stackoverflow.com/questions/5365310/creating-a-dialogpreference-from-xml from pid 2755 W Resources 2755 Converting to string TypedValue t 0x10 d 0x4b0 a 1 W Resources 2755 Converting to string TypedValue.. t 0x10 d 0x4b0 a 1 W Resources 2755 Converting to string TypedValue t 0x10 d 0x20 a 1 D AndroidRuntime 2755 Shutting down VM W dalvikvm..
Android: how to get value of “listPreferredItemHeight” attribute in code? http://stackoverflow.com/questions/5982132/android-how-to-get-value-of-listpreferreditemheight-attribute-in-code in code The below code gives Resources NotFoundException TypedValue value new TypedValue Activity context .getResources .getValue.. gives Resources NotFoundException TypedValue value new TypedValue Activity context .getResources .getValue android.R.attr.listPreferredItemHeight.. code all members of displayMetrics are 0. As is ret . TypedValue value new TypedValue DisplayMetrics displayMetrics new DisplayMetrics..
Android: how to get value of an attribute in code? http://stackoverflow.com/questions/7896615/android-how-to-get-value-of-an-attribute-in-code but can't figure out how to extract the int value from the TypedValue. TypedValue typedValue new TypedValue Activity context .getTheme.. out how to extract the int value from the TypedValue. TypedValue typedValue new TypedValue Activity context .getTheme .resolveAttribute.. int value from the TypedValue. TypedValue typedValue new TypedValue Activity context .getTheme .resolveAttribute android.R.attr.textAppearanceLarge..
setTextAppearance through code referencing custom attribute http://stackoverflow.com/questions/8757764/settextappearance-through-code-referencing-custom-attribute Solution thanks @nininho Resources.Theme theme getTheme TypedValue styleID new TypedValue if theme.resolveAttribute R.attr.Channel_Title_Style.. Resources.Theme theme getTheme TypedValue styleID new TypedValue if theme.resolveAttribute R.attr.Channel_Title_Style styleID.. id EDIT Correct Tested Code Resources.Theme theme getTheme TypedValue styleID new TypedValue if theme.resolveAttribute R.attr.Channel_Title_Style..
Passing image from one activity another activity http://stackoverflow.com/questions/11519691/passing-image-from-one-activity-another-activity getting following exception android.content.res.Resources NotFoundException Resource is not a Drawable color or path TypedValue t 0x12 d 0x0 a 2 r 0x7f050000 I guess the problem here is getId is returning Id of ImageView and not of it's source image..
How to get the ActionBar height? http://stackoverflow.com/questions/12301510/how-to-get-the-actionbar-height but it's worked for me. You'll need a context this example would be valid in an Activity. Calculate ActionBar height TypedValue tv new TypedValue if getTheme .resolveAttribute android.R.attr.actionBarSize tv true actionBarHeight TypedValue.complexToDimensionPixelSize.. for me. You'll need a context this example would be valid in an Activity. Calculate ActionBar height TypedValue tv new TypedValue if getTheme .resolveAttribute android.R.attr.actionBarSize tv true actionBarHeight TypedValue.complexToDimensionPixelSize..
How to maintain multi layers of ImageViews and keep their aspect ratio based on the largest one? http://stackoverflow.com/questions/16729169/how-to-maintain-multi-layers-of-imageviews-and-keep-their-aspect-ratio-based-on import android.util.AttributeSet import android.util.DisplayMetrics import android.util.Log import android.util.TypedValue import android.view.animation.Animation import android.view.animation.AnimationUtils import android.view.animation.Transformation.. set super context set init int attrs android.R.attr.src TypedArray a context.obtainStyledAttributes set attrs TypedValue outValue new TypedValue if a.getValue 0 outValue setImageResource outValue.resourceId a.recycle private void init mLayers.. set init int attrs android.R.attr.src TypedArray a context.obtainStyledAttributes set attrs TypedValue outValue new TypedValue if a.getValue 0 outValue setImageResource outValue.resourceId a.recycle private void init mLayers new ArrayList Layer..
Android: How to track down the origin of a InflateException? http://stackoverflow.com/questions/2605999/android-how-to-track-down-the-origin-of-a-inflateexception WindowManager 52 Caused by android.content.res.Resources NotFoundException Resource is not a Drawable color or path TypedValue t 0x2 d 0x1010059 a 1 04 09 10 28 17.830 WARN WindowManager 52 at android.content.res.Resources.loadDrawable Resources.java..
TextView.setTextSize behaves abnormally http://stackoverflow.com/questions/3687065/textview-settextsize-behaves-abnormally You can use setTextSize int unit float size to specify a unit type. The constant values for this can be found in the TypedValue class but some of them are TypedValue.COMPLEX_UNIT_PX Pixels TypedValue.COMPLEX_UNIT_SP Scaled Pixels TypedValue.COMPLEX_UNIT_DIP.. size to specify a unit type. The constant values for this can be found in the TypedValue class but some of them are TypedValue.COMPLEX_UNIT_PX Pixels TypedValue.COMPLEX_UNIT_SP Scaled Pixels TypedValue.COMPLEX_UNIT_DIP Device Independent Pixels ..
Android Resource - Array of Arrays http://stackoverflow.com/questions/4326037/android-resource-array-of-arrays and try to access the sub elements like so... TypedArray typedArray getResources .obtainTypedArray R.array.array0 TypedValue typedValue null typedArray.getValue 0 typedValue At this point the typedArray object should represent the string array array01..
Android TextView setTextSize incorrectly increases text size http://stackoverflow.com/questions/5032355/android-textview-settextsize-incorrectly-increases-text-size pixels while the getTextSize method returns an exact pixel size. You can fix this by using the alternate setTextSize TypedValue float like so this.setTextSize TypedValue.COMPLEX_UNIT_PX size This will make sure you're working with the same units. ..
creating a DialogPreference from XML http://stackoverflow.com/questions/5365310/creating-a-dialogpreference-from-xml 61 Starting Intent cmp org.jeremy.android .PreferencesActivity from pid 2755 W Resources 2755 Converting to string TypedValue t 0x10 d 0x4b0 a 1 W Resources 2755 Converting to string TypedValue t 0x10 d 0x20 a 1 D AndroidRuntime 2755 Shutting down.. pid 2755 W Resources 2755 Converting to string TypedValue t 0x10 d 0x4b0 a 1 W Resources 2755 Converting to string TypedValue t 0x10 d 0x20 a 1 D AndroidRuntime 2755 Shutting down VM W dalvikvm 2755 threadid 1 thread exiting with uncaught exception..
Android: how to get value of “listPreferredItemHeight” attribute in code? http://stackoverflow.com/questions/5982132/android-how-to-get-value-of-listpreferreditemheight-attribute-in-code get value of &ldquo listPreferredItemHeight&rdquo attribute in code The below code gives Resources NotFoundException TypedValue value new TypedValue Activity context .getResources .getValue android.R.attr.listPreferredItemHeight value true EDIT More.. listPreferredItemHeight&rdquo attribute in code The below code gives Resources NotFoundException TypedValue value new TypedValue Activity context .getResources .getValue android.R.attr.listPreferredItemHeight value true EDIT More code added in response.. EDIT More code added in response to answer. When I run the below code all members of displayMetrics are 0. As is ret . TypedValue value new TypedValue DisplayMetrics displayMetrics new DisplayMetrics Activity context .getTheme .resolveAttribute android.R.attr.listPreferredItemHeight..
Android: how to get value of an attribute in code? http://stackoverflow.com/questions/7896615/android-how-to-get-value-of-an-attribute-in-code believe that the below code is going in the right direction but can't figure out how to extract the int value from the TypedValue. TypedValue typedValue new TypedValue Activity context .getTheme .resolveAttribute android.R.attr.textAppearanceLarge typedValue.. the below code is going in the right direction but can't figure out how to extract the int value from the TypedValue. TypedValue typedValue new TypedValue Activity context .getTheme .resolveAttribute android.R.attr.textAppearanceLarge typedValue true.. the right direction but can't figure out how to extract the int value from the TypedValue. TypedValue typedValue new TypedValue Activity context .getTheme .resolveAttribute android.R.attr.textAppearanceLarge typedValue true android share improve..
setTextAppearance through code referencing custom attribute http://stackoverflow.com/questions/8757764/settextappearance-through-code-referencing-custom-attribute It seems to work all right. EDIT Tested Working Solution thanks @nininho Resources.Theme theme getTheme TypedValue styleID new TypedValue if theme.resolveAttribute R.attr.Channel_Title_Style styleID true channelTitle.setTextAppearance.. to work all right. EDIT Tested Working Solution thanks @nininho Resources.Theme theme getTheme TypedValue styleID new TypedValue if theme.resolveAttribute R.attr.Channel_Title_Style styleID true channelTitle.setTextAppearance this styleID.data android.. defValue textView.setTextAppearance this id EDIT Correct Tested Code Resources.Theme theme getTheme TypedValue styleID new TypedValue if theme.resolveAttribute R.attr.Channel_Title_Style styleID true channelTitle.setTextAppearance..
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