我需要使用代码动态生成表格布局。我无法让它显示。我已将表格生成代码段缩减为基本内容,以尝试将其弄清楚,但即使是这个大大简化的版本也无法正常工作(即不显示)。有人可以指出我做错了什么吗?谢谢。
public class TableByCodeTest extends Activity{
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
TableLayout tableLayout = new TableLayout(this);
tableLayout.setLayoutParams(
new TableLayout.LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT));
TableRow firstTableRow = new TableRow(this);
firstTableRow.setLayoutParams(
new TableRow.LayoutParams(LayoutParams.FILL_PARENT,LayoutParams.WRAP_CONTENT));
TextView title = new TextView(this);
title.setText(R.string.title);
title.setLayoutParams(
new LinearLayout.LayoutParams(LayoutParams.FILL_PARENT,LayoutParams.WRAP_CONTENT));
firstTableRow.addView(title);
tableLayout.addView(firstTableRow);
setContentView(tableLayout);
}
}