我正在尝试创建一个显示DatePicker的自定义对话框,但该元素在视图右侧添加了额外的边距/填充.这种情况仅发生在
Android 7.1.1,Nexus 6P上,但在其他低分辨率手机上运行得非常好.如何删除额外的填充？
我的XML布局代码：
我的XML布局代码：
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical">
<DatePicker
android:id="@+id/date_picker"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:endYear="2012"
android:startYear="1930" />
</LinearLayout>
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_user_attributes);
assert getSupportActionBar() != null;
getSupportActionBar().setTitle("Register");
final TextView birthDateSelectedTextView = (TextView) findViewById(R.id.text_view_birth_date);
Button dialogopenButton = (Button) findViewById(R.id.button_dialog_date_picker);
dialogopenButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
final Dialog dialog = new Dialog(UserAttributesActivity.this);
final AlertDialog.Builder builder = new AlertDialog.Builder(UserAttributesActivity.this);
LayoutInflater inflater = getLayoutInflater();
View dialogView = inflater.inflate(R.layout.dialog_date_picker,null);
builder.setView(dialogView);
final DatePicker datePicker = (DatePicker) dialogView.findViewById(R.id.date_picker);
builder.setPositiveButton("OK",new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog,int which) {
day = datePicker.getDayOfMonth();
month = datePicker.getMonth() + 1;
year = datePicker.getYear();
String date = "" + day + "/" + month + "/" + year;
birthDateSelectedTextView.setText(date);
}
});
builder.setNegativeButton("Cancel",int which) {
}
});
builder.show();
}
});
}
解决方法
使用AlertDialog.Builder添加样式,如下所示.
AlertDialog.Builder builder = new AlertDialog.Builder(UserAttributesActivity.this,android.R.style.Theme_DeviceDefault_Light_Dialog_NoActionBar);
