把xml文件中ViewPager替換成下面的MyViewPager吼旧，其他用法不變
import android.content.Context;
import android.support.annotation.NonNull;
import android.support.annotation.Nullable;
import android.support.v4.view.ViewPager;
import android.util.AttributeSet;
import android.view.MotionEvent;
public class MyViewPager extends ViewPager {
private boolean isCanScroll = false;//默認(rèn)不可以滑動(dòng)
public MyViewPager(Context context) {
super(context);
}
public MyViewPager(Context context, AttributeSet attrs) {
super(context, attrs);
}
public boolean isCanScroll() {
return isCanScroll;
}
public void setCanScroll(boolean canScroll) {
isCanScroll = canScroll;
}
@Override
public boolean onTouchEvent(MotionEvent ev) {
if (isCanScroll) {
return super.onTouchEvent(ev);
} else {
return false;
}
}
@Override
public boolean onInterceptTouchEvent(MotionEvent ev) {
if (isCanScroll) {
return super.onInterceptTouchEvent(ev);
} else {
return false;
}
}
}
