final View inflate = LayoutInflater.from(StationManagementActivity.this).inflate(R.layout.qrcode, null);
final LinearLayout ll_dialog_id = (LinearLayout) inflate.findViewById(R.id.dialog_id);
ImageView qrcode = (ImageView) inflate.findViewById(R.id.iv_qrcode);
final ImageView guanbi = (ImageView) inflate.findViewById(R.id.iv_guanbi);
final Dialog dialog = new AlertDialog
.Builder(StationManagementActivity.this)
.setView(inflate)
.show();
final WindowManager.LayoutParams params = dialog.getWindow().getAttributes();
params.width = 800;
params.height = 1200;
dialog.getWindow().setAttributes(params);
dialog.getWindow().setBackgroundDrawableResource(android.R.color.transparent);
Android 如何给Dialog设置宽、高
最新推荐文章于 2022-03-16 18:52:29 发布
本文介绍了一种在Android应用中创建带有二维码的自定义对话框的方法。通过LayoutInflater加载指定的布局资源,并设置对话框的宽度和高度,同时将背景设为透明。

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