- Toast.makeText
Toast.makeText(this, "提示消息", Toast.LENGTH_LONG).show();
- 特點(diǎn)
自動(dòng)消失
無交互能力
- AlertDialog.Builder
AlertDialog.Builder builder = new AlertDialog.Builder(MainActivity.this);
builder.setTitle("確認(rèn)" ) ;
builder.setMessage( "提示消息" ) ;
builder.setPositiveButton("是" , null );
builder.show();
- 特點(diǎn)
需要用戶確認(rèn)
有交互能力
