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2014/10/16 ¤W¤È 08:27:22
android Programming Glossary: view.setlayoutparamsFix the Animation of a Circular ViewPager http://stackoverflow.com/questions/11622544/fix-the-animation-of-a-circular-viewpager container int position TextView view new TextView ctx view.setLayoutParams new LayoutParams LayoutParams.MATCH_PARENT LayoutParams.MATCH_PARENT..
http://stackoverflow.com/questions/16371164/how-to-create-a-marquee-effect-for-a-text-of-smaller-length-not-exceeding-the-sc context .getWindowManager .getDefaultDisplay .getWidth view.setLayoutParams new LinearLayout.LayoutParams int width int height 1f System.out.println..
Change color without affecting anything previously drawn http://stackoverflow.com/questions/18521661/change-color-without-affecting-anything-previously-drawn layout.removeAllViews view new CustomView Activity.this view.setLayoutParams new FrameLayout.LayoutParams LayoutParams.MATCH_PARENT LayoutParams.MATCH_PARENT..
Playing youtube videos smoothly in web view http://stackoverflow.com/questions/18533678/playing-youtube-videos-smoothly-in-web-view android.R.color.black view.setLayoutParams LayoutParameters Sometimes getting remove view first it parent..
Does Android XML Layout's 'include' Tag Really Work? http://stackoverflow.com/questions/2631614/does-android-xml-layouts-include-tag-really-work childAttrs finally if params null view.setLayoutParams params If the include tag does not include both layout_width..
Setting Layout parameters in android http://stackoverflow.com/questions/6453877/setting-layout-parameters-in-android through code. For each view i specify the parameters using view.setLayoutParams new LinearLayout.LayoutParams LayoutParams.WRAP_CONTENT LayoutParams.FILL_PARENT..
Fit image into ImageView, keep aspect ratio and then resize ImageView to image dimensions? http://stackoverflow.com/questions/8232608/fit-image-into-imageview-keep-aspect-ratio-and-then-resize-imageview-to-image-d params.width width params.height height view.setLayoutParams params Log.i Test done private int dpToPx int dp float density..
android: move a view on touch move (ACTION_MOVE) http://stackoverflow.com/questions/9398057/android-move-a-view-on-touch-move-action-move 250 layoutParams.rightMargin 250 _view.setLayoutParams layoutParams _view.setOnTouchListener this _root.addView _view.. layoutParams.rightMargin 250 layoutParams.bottomMargin 250 view.setLayoutParams layoutParams break _root.invalidate return true In main.xml..
Fix the Animation of a Circular ViewPager http://stackoverflow.com/questions/11622544/fix-the-animation-of-a-circular-viewpager @Override public Object instantiateItem ViewGroup container int position TextView view new TextView ctx view.setLayoutParams new LayoutParams LayoutParams.MATCH_PARENT LayoutParams.MATCH_PARENT int realPosition position articles.length view.setText..
http://stackoverflow.com/questions/16371164/how-to-create-a-marquee-effect-for-a-text-of-smaller-length-not-exceeding-the-sc gets the screen width float screenWidth Activity context .getWindowManager .getDefaultDisplay .getWidth view.setLayoutParams new LinearLayout.LayoutParams int width int height 1f System.out.println width and screenwidth are width screenWidth..
Change color without affecting anything previously drawn http://stackoverflow.com/questions/18521661/change-color-without-affecting-anything-previously-drawn the user to draw on layout FrameLayout findViewById R.id.viewd layout.removeAllViews view new CustomView Activity.this view.setLayoutParams new FrameLayout.LayoutParams LayoutParams.MATCH_PARENT LayoutParams.MATCH_PARENT layout.addView view I have different color..
Playing youtube videos smoothly in web view http://stackoverflow.com/questions/18533678/playing-youtube-videos-smoothly-in-web-view LayoutParameters mCustomViewContainer.setBackgroundResource android.R.color.black view.setLayoutParams LayoutParameters Sometimes getting remove view first it parent excepetion on moto devices webViewPlaceholder.removeView..
Does Android XML Layout's 'include' Tag Really Work? http://stackoverflow.com/questions/2631614/does-android-xml-layouts-include-tag-really-work attrs catch RuntimeException e params group.generateLayoutParams childAttrs finally if params null view.setLayoutParams params If the include tag does not include both layout_width and layout_height the RuntimeException occurs and is silently..
Setting Layout parameters in android http://stackoverflow.com/questions/6453877/setting-layout-parameters-in-android wrap_content But i am confused while specifying it through code. For each view i specify the parameters using view.setLayoutParams new LinearLayout.LayoutParams LayoutParams.WRAP_CONTENT LayoutParams.FILL_PARENT I see that i have an option of specifying..
Fit image into ImageView, keep aspect ratio and then resize ImageView to image dimensions? http://stackoverflow.com/questions/8232608/fit-image-into-imageview-keep-aspect-ratio-and-then-resize-imageview-to-image-d params LinearLayout.LayoutParams view.getLayoutParams params.width width params.height height view.setLayoutParams params Log.i Test done private int dpToPx int dp float density getApplicationContext .getResources .getDisplayMetrics .density..
android: move a view on touch move (ACTION_MOVE) http://stackoverflow.com/questions/9398057/android-move-a-view-on-touch-move-action-move 50 layoutParams.leftMargin 50 layoutParams.topMargin 50 layoutParams.bottomMargin 250 layoutParams.rightMargin 250 _view.setLayoutParams layoutParams _view.setOnTouchListener this _root.addView _view public boolean onTouch View view MotionEvent event final.. X _xDelta layoutParams.topMargin Y _yDelta layoutParams.rightMargin 250 layoutParams.bottomMargin 250 view.setLayoutParams layoutParams break _root.invalidate return true In main.xml just RelativeLayout with @ id root share improve this answer..
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