Android提示框

2016-08-20  本文已影响104人  胤默思佚
Toast.makeText(this, "提示消息", Toast.LENGTH_LONG).show();

AlertDialog.Builder builder  = new AlertDialog.Builder(MainActivity.this);
builder.setTitle("确认" ) ;
builder.setMessage( "提示消息" ) ;
builder.setPositiveButton("是" ,  null );
builder.show();
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