android彈出dialog後activity背景變暗
阿新 • • 發佈:2019-02-12
builder = new AlertDialog.Builder(this);
LayoutInflater inflater = LayoutInflater.from(this);
View view = inflater.inflate(R.layout.collection_dialog, null);
TextView qian = (TextView) view.findViewById(R.id.collec_money);
TextView prompt = (TextView) view.findViewById(R.id.prompt);
iv_QRCode_ImageView = (ImageView) view
.findViewById(R.id.iv_QRCode_ImageView);
prompt.setText(R.string.weixincode);
Button savecode = (Button)view.findViewById(R.id.savecode);
String name = PreUtils.getStringFromPreference(getApplicationContext(),
PreUtils.USER_NAME);
builder.setView(view);
builder.create();
dialog = builder.show();
//點選dialog周邊的暗色,dialog消失,用此事件監聽dialog的消失
dialog.setOnDismissListener(new OnDismissListener(){@Override
public void onDismiss(DialogInterface dialog) {
// TODO Auto-generated method stub
flagremark = false;
//Toast.makeText(getApplicationContext(), flagremark+"", Toast.LENGTH_SHORT).show();
}
});
//設定彈出dialog後activity背景色,取消dialog周邊變暗的效果
//WindowManager.LayoutParams lp = window.getAttributes();
//lp.dimAmount =0f;
//window.setAttributes(lp);