安卓：视图的设置最小高度编程 [英] Android: Set minimum height of a view programmatically

问题描述

我试图以编程方式设置最小高度为ImageView的，但没有运气至今。我的code是低于

I'm trying to set minimum height for an imageview programmatically but had no luck so far. My code is below

    int width = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 160, getResources().getDisplayMetrics());
    int minHeight = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 100, getResources().getDisplayMetrics());

    LayoutParams params = new LayoutParams(width,LayoutParams.MATCH_PARENT);

    SmartImageView siv = new SmartImageView(getActivity());
    siv.setMinimumHeight(minHeight);
    siv.setLayoutParams(sivParams);
    siv.setAdjustViewBounds(true);
    siv.setScaleType(ScaleType.FIT_XY);
    siv.setImageUrl(url);
    ll.addView(siv);

我也试过把setMinimumWidth方法setLayoutParams方法后，但没有任何工作。请帮助

I also tried to put the setMinimumWidth method after the setLayoutParams method but that didn't worked either. Please help

感谢

推荐答案

试试这个--->

siv.getLayoutParams().height = minHeight;

或u还可以尝试--->

or u can also try--->

LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams(width , minHeight);
siv.setLayoutParams(layoutParams);

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