我必须通过中间的机器人alertdialog对齐文本。 但我找不到路...... 任何人都知道如何呢？

i have to align text by middle in android alertdialog. but i cannot find way... anyone knows how to this?

推荐答案

试试这个

AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setTitle("My Title");
builder.setMessage("your message");
builder.setPositiveButton("OK", null);
AlertDialog dialog = builder.show();
TextView messageText = (TextView)dialog.findViewById(android.R.id.message);
messageText.setGravity(Gravity.CENTER);
dialog.show();