如何以编程方式为TextView设置边距?

本文介绍了如何以编程方式为TextView设置边距?的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述 TextView tv1 = new TextView(this); tv1.setPadding(5, 0, 5, 0); tv1.setLayoutParams(new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT)); tv1.setBackgroundColor(Color.parseColor("#0099cc")); tv1.setTextColor(Color.WHITE); tv1.setTextSize(11); tv1.setGravity(Gravity.LEFT | Gravity.BOTTOM); tv1.setText("Test1"); ll.addView(tv1); TextView tv2 = new TextView(this); tv2.setPadding(5, 0, 5, 0); tv2.setLayoutParams(new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT)); tv2.setBackgroundColor(Color.parseColor("#0099cc")); tv2.setTextColor(Color.WHITE); tv2.setTextSize(11); tv2.setGravity(Gravity.LEFT | Gravity.BOTTOM); tv2.setText("Test2"); ll.addView(tv2);

如您所见，在这种平和的代码中，我设置了TextView的背景色.我想做的是我想将这两个TextView彼此分开，以便它们的背景色之间用一条线分开.我不希望他们连接.据我了解，如果我可以设置TextView的边距，则可以这样做，但是据我所知，TextView不能这样做.

As you can see, in this peace of code I set TextView's background color. What I want to do is I want to separate both of these TextView's from each other, so that their background colors would be separated by a line. I don't want them to connect. As I understand, it would be possible to do so, if I could set margins of TextView, but as I know, TextView's are not able to do so.

推荐答案

设置为LayoutParams.

set to LayoutParams.

LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT); params.setMargins(10,10,10,10); tv1.setLayoutParams(params);