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所以我创建标题和输入字段编程在循环中。因为它代表用下面的代码,所有的元素都出现揉成在彼此的顶部一起:父对齐程序生成的元素
RelativeLayout mRlayout = (RelativeLayout) findViewById(R.id.checkFieldsLayout);
RelativeLayout.LayoutParams params = new RelativeLayout.LayoutParams(
RelativeLayout.LayoutParams.MATCH_PARENT,
RelativeLayout.LayoutParams.WRAP_CONTENT);
params.addRule(RelativeLayout.ALIGN_PARENT_TOP);
Bundle extras = getIntent().getExtras();
List<String> fields = extras.getStringArrayList("checkList");
for (int i = 0; i < fields.size(); i++) {
TextView header = new TextView(this); // Pass it an Activity or Context
header.setText(fields.get(i).toString());
header.setLayoutParams(params);
EditText field = new EditText(this);
field.setLayoutParams(params);
mRlayout.addView(header);
mRlayout.addView(field);
}
如何编程奠定了这些元素,使他们与屏幕的宽度和停靠一个接一个的下面?谢谢!
经过一些修改,这个没有工作,谢谢! – 2014-10-12 12:38:23