Answers for "android custom view width height 0"

1

how to set view width programmatically in android

View view = findViewById(R.id.nutrition_bar_filled);
LayoutParams layoutParams = view.getLayoutParams();
layoutParams.width = newWidth;
view.setLayoutParams(layoutParams);
Posted by: Guest on April-19-2020
0

measure view height android

ViewTreeObserver vto = frameAbout.getViewTreeObserver();
vto.addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {
@Override
public void onGlobalLayout() {

int width = frameAbout.getMeasuredWidth();
int height = frameAbout.getMeasuredHeight();
ViewGroup.LayoutParams params = fakeheight.getLayoutParams();
params.height = height - 200;
fakeheight.setLayoutParams(params);
}
});
Posted by: Guest on February-27-2021

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