AlertDialog.Builder ab = new AlertDialog.Builder(Demo1.this);
ab.setTitle("请选择");
ab.setIcon(android.R.drawable.ic_dialog_info);
ab.setSingleChoiceItems(new String[] {"选项1","选项2","选项3","选项4"}, 0,
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
dialog.dismiss();
}
}
);
ab.setNegativeButton("取消", null);
ab.show();
}
ab.setTitle("请选择");
ab.setIcon(android.R.drawable.ic_dialog_info);
ab.setSingleChoiceItems(new String[] {"选项1","选项2","选项3","选项4"}, 0,
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
dialog.dismiss();
}
}
);
ab.setNegativeButton("取消", null);
ab.show();
}
或者 setCustomTitle(View customTitleView) 自己设置TextView的字体就OK了