2014/10/16 上午 08:14:07

android Programming Glossary: getchildcount

CheckedTextView checkmark in ListView row not showing up

http://stackoverflow.com/questions/12125792/checkedtextview-checkmark-in-listview-row-not-showing-up

super.onFinishInflate Find Checkable child int childCount getChildCount for int i 0 i childCount i View v getChildAt i if v instanceof..

Developing an Android Homescreen

http://stackoverflow.com/questions/3467461/developing-an-android-homescreen

else if deltaX 0 final int availableToScroll getChildAt getChildCount 1 .getRight mScrollX getWidth if availableToScroll 0 scrollBy.. 1 else if velocityX SNAP_VELOCITY mCurrentScreen getChildCount 1 Fling hard enough to move right snapToScreen mCurrentScreen.. int l int t int r int b int childLeft 0 final int count getChildCount for int i 0 i count i final View child getChildAt i if child.getVisibility..

Updating Android Tab Icons

http://stackoverflow.com/questions/36881/updating-android-tab-icons

This is just a subclass of ViewGroup so you can call getChildCount and getChildAt to access individual tabs within the TabWidget..

How to inflate XML-Layout-File correctly inside Custom ViewGroup?

http://stackoverflow.com/questions/4448779/how-to-inflate-xml-layout-file-correctly-inside-custom-viewgroup

this Log.v ViewNumber Number of Child this.getChildCount output is 1 before it remains 0 ... @Sankar This is the Logcat.. r int b TODO Auto generated method stub for int i 0 i getChildCount i getChildAt i .layout l t r b ... Note Later you should.. int r int b TODO Auto generated method stub for int i 0 i getChildCount i getChildAt i .layout l t r b share improve this answer..

How to layout a 'grid' of images in the center of the screen

http://stackoverflow.com/questions/4592065/how-to-layout-a-grid-of-images-in-the-center-of-the-screen

boolean changed int l int t int r int b int childCount getChildCount if childCount 0 return int innerWidth r l getPaddingLeft getPaddingRight..

Android: Moving background image while navigating through Views

http://stackoverflow.com/questions/4775650/android-moving-background-image-while-navigating-through-views

else if deltaX 0 final int availableToScroll getChildAt getChildCount 1 .getRight mScrollX getWidth if availableToScroll 0 BadScrollHelp.setScrollX.. 1 else if velocityX SNAP_VELOCITY mCurrentScreen getChildCount 1 Fling hard enough to move right snapToScreen mCurrentScreen.. int l int t int r int b int childLeft 0 final int count getChildCount for int i 0 i count i final View child getChildAt i if child.getVisibility..

Android Homescreen

http://stackoverflow.com/questions/4969226/android-homescreen

Android: HorizontalScrollView smoothScroll animation time

http://stackoverflow.com/questions/5193678/android-horizontalscrollview-smoothscroll-animation-time

int dy if myScroller null smoothScrollBy dx dy return if getChildCount 0 return final int width getWidth getPaddingRight getPaddingLeft..

Line-breaking widget layout for Android

http://stackoverflow.com/questions/549451/line-breaking-widget-layout-for-android

getPaddingTop getPaddingBottom final int count getChildCount int line_height 0 int xpos getPaddingLeft int ypos getPaddingTop.. boolean changed int l int t int r int b final int count getChildCount final int width r l int xpos getPaddingLeft int ypos getPaddingTop..

CheckedTextView checkmark in ListView row not showing up

http://stackoverflow.com/questions/12125792/checkedtextview-checkmark-in-listview-row-not-showing-up

@Override protected void onFinishInflate super.onFinishInflate Find Checkable child int childCount getChildCount for int i 0 i childCount i View v getChildAt i if v instanceof Checkable mCheckable Checkable v break @Override public..

Developing an Android Homescreen

http://stackoverflow.com/questions/3467461/developing-an-android-homescreen

0 if mScrollX 0 scrollBy Math.max mScrollX deltaX 0 else if deltaX 0 final int availableToScroll getChildAt getChildCount 1 .getRight mScrollX getWidth if availableToScroll 0 scrollBy Math.min availableToScroll deltaX 0 break case MotionEvent.ACTION_UP.. 0 Fling hard enough to move left snapToScreen mCurrentScreen 1 else if velocityX SNAP_VELOCITY mCurrentScreen getChildCount 1 Fling hard enough to move right snapToScreen mCurrentScreen 1 else snapToDestination if mVelocityTracker null mVelocityTracker.recycle.. invalidate @Override protected void onLayout boolean changed int l int t int r int b int childLeft 0 final int count getChildCount for int i 0 i count i final View child getChildAt i if child.getVisibility View.GONE final int childWidth child.getMeasuredWidth..

Updating Android Tab Icons

http://stackoverflow.com/questions/36881/updating-android-tab-icons

though. Call mTabs.getTabWidget to get a TabWidget object. This is just a subclass of ViewGroup so you can call getChildCount and getChildAt to access individual tabs within the TabWidget . Each of these tabs is also a View and in the case of a tab..

How to inflate XML-Layout-File correctly inside Custom ViewGroup?

http://stackoverflow.com/questions/4448779/how-to-inflate-xml-layout-file-correctly-inside-custom-viewgroup

null View.inflate context R.layout.shownumberlayout this Log.v ViewNumber Number of Child this.getChildCount output is 1 before it remains 0 ... @Sankar This is the Logcat after the Changes from Konstantin 12 16 09 24 23.606 DEBUG.. protected void onLayout boolean changed int l int t int r int b TODO Auto generated method stub for int i 0 i getChildCount i getChildAt i .layout l t r b ... Note Later you should also override the Method onMeasurement but currently the content..

How to layout a 'grid' of images in the center of the screen

http://stackoverflow.com/questions/4592065/how-to-layout-a-grid-of-images-in-the-center-of-the-screen

width height @Override protected void onLayout boolean changed int l int t int r int b int childCount getChildCount if childCount 0 return int innerWidth r l getPaddingLeft getPaddingRight int innerHeight b t getPaddingBottom getPaddingTop..

Android: Moving background image while navigating through Views

http://stackoverflow.com/questions/4775650/android-moving-background-image-while-navigating-through-views

deltaX scrollBy Math.max mScrollX deltaX 0 else if deltaX 0 final int availableToScroll getChildAt getChildCount 1 .getRight mScrollX getWidth if availableToScroll 0 BadScrollHelp.setScrollX deltaX scrollBy Math.min availableToScroll.. 0 Fling hard enough to move left snapToScreen mCurrentScreen 1 else if velocityX SNAP_VELOCITY mCurrentScreen getChildCount 1 Fling hard enough to move right snapToScreen mCurrentScreen 1 else snapToDestination if mVelocityTracker null mVelocityTracker.recycle.. invalidate @Override protected void onLayout boolean changed int l int t int r int b int childLeft 0 final int count getChildCount for int i 0 i count i final View child getChildAt i if child.getVisibility View.GONE final int childWidth child.getMeasuredWidth..

Android Homescreen

http://stackoverflow.com/questions/4969226/android-homescreen

Android: HorizontalScrollView smoothScroll animation time

http://stackoverflow.com/questions/5193678/android-horizontalscrollview-smoothscroll-animation-time

e e.printStackTrace public void customSmoothScrollBy int dx int dy if myScroller null smoothScrollBy dx dy return if getChildCount 0 return final int width getWidth getPaddingRight getPaddingLeft final int right getChildAt 0 .getWidth final int maxX Math.max..

Line-breaking widget layout for Android

http://stackoverflow.com/questions/549451/line-breaking-widget-layout-for-android

MeasureSpec mode int height MeasureSpec.getSize heightMeasureSpec getPaddingTop getPaddingBottom final int count getChildCount int line_height 0 int xpos getPaddingLeft int ypos getPaddingTop for int i 0 i count i final View child getChildAt i if.. p instanceof LayoutParams @Override protected void onLayout boolean changed int l int t int r int b final int count getChildCount final int width r l int xpos getPaddingLeft int ypos getPaddingTop for int i 0 i count i final View child getChildAt i..