CODEWITHSUNDEEP
androidandroid-viewpager
urveshpatel50
urveshpatel50

Reputation: 1685

how to increase width of child in ViewPager in android?

I am making one app on ViewPager. and I am trying to do increase and decrease width of ViewPager's child.Is it possible or not?if possible than help me advance in thanks.

Upvotes: 1

Views: 1070

Answers (2)

Raheel Sadiq
Raheel Sadiq

Reputation: 9867

Try setting the padding option of the View pager, it will decrease the size of inner content

Upvotes: 0

Pratik
Pratik

Reputation: 30855

You can set the width of child using LayoutParam, suppose you have TextView in your viewpager then in instantiateItem() 

@Override
public Object instantiateItem(final ViewGroup vGroup, int position) {
     TextView tv = new TextView(context);
     // set as fill parent
     tv.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT));

     // set as wrap_content
     tv.setLayoutParams(new LayoutParams(LayoutParams.WRAP_CONTENT,LayoutParams.WRAP_CONTENT));

    // or by set as fixed size
     tv.setLayoutParams(new LayoutParams(150, 200));

     vGroup.add(tv);
}

Upvotes: 1

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