Toast信息提示框
1 Button bt1=(Button)findViewById(R.id.Tbt01); 2 Button bt2=(Button)findViewById(R.id.Tbt02); 3 bt1.setOnClickListener(new OnClickListener() { 4 public void onClick(View v) { 5 Toast.makeText(Toast0.this, "按钮1短提示", 6 Toast.LENGTH_SHORT).show(); 7 } 8 }); 9 bt2.setOnClickListener(new OnClickListener() { 10 public void onClick(View v) { 11 Toast.makeText(Toast0.this, "按钮2长提示", 12 Toast.LENGTH_LONG).show(); 13 } 14 });