/**
*添加条码
*/
EditTextet_data;
Buttonbt_add;
ListViewlv_record;
TextViewtv_data;
private voidaddBarcode() {
LayoutInflater inflater = LayoutInflater.from(this);
@SuppressLint("InflateParams")
View v = inflater.inflate(R.layout.dialog_barcode_scanner, null);
et_data= (EditText) v.findViewById(R.id.et_data);
tv_data= (TextView) v.findViewById(R.id.tv_data);
bt_add= (Button) v.findViewById(R.id.bt_add);
lv_record= (ListView) v.findViewById(R.id.lv_record);
AlertDialog.Builder builder =newAlertDialog.Builder(this);
builder.setCancelable(false);
builder.setView(v);
finalAlertDialog dialog = builder.create();
dialog.show();
EditTextUtil.setEditText(this,et_data);
IS_DIALOG_SHOW=true;
DisplayMetrics dm =newDisplayMetrics();
getWindowManager().getDefaultDisplay().getMetrics(dm);
Window window = dialog.getWindow();
assertwindow !=null;
WindowManager.LayoutParams params = window.getAttributes();
params.height= dm.widthPixels;
params.gravity= Gravity.CENTER_HORIZONTAL;
dialog.getWindow().setAttributes(params);
}
