如何在几行中逐个创建按钮列表?我做的:
LinearLayout layout = (LinearLayout) findViewById(R.id.linear_layout_tags);
for (int i = 1; i < 10; i++) {
Button btnTag = new Button(this);
btnTag.setLayoutParams(new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
btnTag.setText("Button " + i);
btnTag.setId(i);
layout.addView(btnTag);
((Button) findViewById(i)).setOnClickListener(this);
}
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并且只有一行:

如何以编程方式进入下一行?