android 中在代碼中設置dp單位的組件高度

原文地址：http://write.blog.csdn.net/postedit

 

 

DisplayMetrics metrics = new DisplayMetrics()

getWindowManager().getDefaultDisplay().getMetrics(metrics);

int heighDP = Utils. getDPI(height, metrics);

ViewGroup.LayoutParams params = locationListView.getLayoutParams();

params. height = heighDP;

locationListView.setLayoutParams(params);

 

 

 

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