我可以把观点与感化联系起来,以便采用一套老化的方法,但现在我只想暂时让一个儿童脱离。
我怀疑,我必须超越PageScrolled和取消滚动,采用一套ScrollState方法,但我可以说明如何。
我可以把观点与感化联系起来,以便采用一套老化的方法,但现在我只想暂时让一个儿童脱离。
我怀疑,我必须超越PageScrolled和取消滚动,采用一套ScrollState方法,但我可以说明如何。
thats my solution for it:
public class NonSwipeableViewPager extends ViewPager {
private boolean swipe = true;
public boolean isSwipe() {
return swipe;
}
public void setSwipe(boolean swipe) {
this.swipe = swipe;
}
public NonSwipeableViewPager(Context context) {
super(context);
}
public NonSwipeableViewPager(Context context, AttributeSet attrs) {
super(context, attrs);
}
@Override
public boolean onInterceptTouchEvent(MotionEvent arg0) {
if (swipe) {
return super.onInterceptTouchEvent(arg0);
}
// Never allow swiping to switch between pages
return false;
}
}
这是我为解脱ViewPager
所做的工作。 我没有使用国家变量,而是使用<代码>。 ViewPager.getAdapter(),如果我允许pe子的话,就进行检查:
public class CardViewPager extends ViewPager {
public CardViewPager(Context context) {
super(context);
}
public CardViewPager(Context context, AttributeSet attrs) {
super(context, attrs);
}
@Override
public void setCurrentItem(int item) {
if ((((CardFragmentAdapter) this.getAdapter()).isFirstItemDisabled())
&& (item == 0)) {
Log.d("ViewPager", "You don t wanna see this.");
return;
}
super.setCurrentItem(item);
}
}
Of course this is only logical if you don t want to remove the page for some reason.
如果你想对第二个项目表示异议,则你可以<条码>代号>。
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