How to resize view width and height dynamically?

Question

I am adding two views to a linearlayout. When I click on the first view it has to occupy second views width also. How do I do that?

score 3 · Answer 1 · answered Jul 08 '15 at 08:44

This code sets the width and height of yourView that was placed inside a RelativeLayout.

int viewWidth = 69;
int viewHeight = 69;
RelativeLayout.LayoutParams newViewParams = new RelativeLayout.LayoutParams(viewWidth, viewHeight);

View v = (View)findViewById(R.id.yourView);
v.setLayoutParams(newViewParams);

Alternatively, for a LinearLayout, you need to use this:

LinearLayout.LayoutParams newViewParams = new LinearLayout.LayoutParams(viewWidth, viewHeight);

score 2 · Answer 2 · answered Nov 23 '12 at 13:24

2

Why don't you just set second view's visibility to View.GONE in View1 onClickListener? That's simpler and faster than adjusting first view's width

answered Nov 23 '12 at 13:24

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How to resize view width and height dynamically?

2 Answers2