ViewPager block forward on page

Question

There's a lot of questions and solutions on how to block swipes in an ViewPager.

Example: Control which directions the ViewPager can be scrolled, dynamically with UI feedback

However I would like to only block forward swipe on an specific pages (I have a form and register button that takes next page programatically)

Example: Page 1 -> swipe <- Page 2 -> swipe <- Page 3 (form) -> button -> Page 4

Tried to extend class ViewPager with methods onInterceptTouchEvent and onInterceptTouchEvent but when doing so I can't get the button to work because everything is read as MotionEvent.ACTION_MOVE so don't know when to let the event to go thru or when to use return false;

Roman Nurik's wizard pager sounds like what you're looking for https://github.com/romannurik/Android-WizardPager — reactivemobile, Oct 27 '14 at 16:00

score 0 · Answer 1 · answered Aug 19 '15 at 14:01



import android.content.Context; import android.support.v4.view.ViewPager; import android.util.AttributeSet; import android.view.MotionEvent;

public class CustomViewPager extends ViewPager {

 private boolean enabled;  private boolean blockSwipe = false;

 public CustomViewPager(Context context, AttributeSet attrs) {  super(context, attrs);  this.enabled = true;  }

 @Override  public boolean onTouchEvent(MotionEvent event) {  if (this.enabled) {  return super.onTouchEvent(event);  }

 return false;  }

  public void setBlockSwipe(boolean blockSwipe) {  this.blockSwipe = blockSwipe;  }

 @Override  public boolean onInterceptTouchEvent(MotionEvent event) {  if (blockSwipe)  return false;  else  return super.onInterceptTouchEvent(event);  }

}

you add this class and using viewpager reference ... block swipe just ex viewPager.setBlockSwipe(true); — Yogesh Rathi, Aug 19 '15 at 14:04

ViewPager block forward on page

1 Answers1