1
我想动态创建4个RelativeLayout,以便每个后续布局放置在前一个布局的下方。我试图做这个白色的这段代码:动态设置布局的位置
RelativeLayout layoutParent = (RelativeLayout)findViewById(R.id.layoutParent);
int layouts = 4;
int dp15 = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 15, getResources().getDisplayMetrics());
RelativeLayout.LayoutParams params = new RelativeLayout.LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT);
params.setMargins(dp15, dp15, dp15, dp15);
for (int l = 0; l <= layouts; l++)
{
RelativeLayout queueLayout = new RelativeLayout(getApplicationContext());
TextView one = new TextView(getApplicationContext());
one.setText(String.valueOf(l));
queueLayout.setId(2000 + l);
if (l != 0) params.addRule(RelativeLayout.BELOW, queueLayout.getId() - 1);
queueLayout.addView(one, params);
layoutParent.addView(queueLayout);
}
但我无法得到每个布局的理想位置。有人能告诉我,我该怎么做我想做的事情?
预先感谢您!
我试着做你说什么,但同样的结果... – 2012-04-08 18:45:50
@KrLx_roller做了'TextView's重叠? – Luksprog 2012-04-08 18:46:57
是的,这就是每次执行应用程序时发生的事情 – 2012-04-08 18:56:10