具有多个文本视图的对话框

Question

我需要在我的代码中添加5个文本视图。目前只有一个，它用于在谷歌地图中放置标记。我希望除此之外，你还可以插入另外4个数据插入，如（描述、年龄、工作、爱好）。下面我还放了我制作的自定义对话框，你可以检查一下吗？随意要求任何东西。我该怎么办？

    add_address.setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(View view) {
                   
                    final EditText editText = new EditText(requireContext());
                    alertDialog = new AlertDialog.Builder(requireContext());
    
                    alertDialog.setView(editText);
                    alertDialog.setTitle("Address");
                    alertDialog.setPositiveButton("Ok", (dialogInterface, i) -> {
                        String address = editText.getText().toString();
                        firebaseUser = FirebaseAuth.getInstance().getCurrentUser();
                        reference = FirebaseDatabase.getInstance().getReference("Users").child(firebaseUser.getUid()).child("address");
                        reference.setValue(address);
                    });
                    alertDialog.setNegativeButton("Cancel", null);
                    alertDialog.create().show();
                    
                }
            });

Customdialog.xml

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:orientation="vertical" android:layout_width="match_parent"
    android:layout_height="match_parent">

    <EditText
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:hint="Text 1"
        android:id="@+id/Description" />

    <EditText
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:hint="Text 2"
        android:id="@+id/Age" />

    <EditText
        android:id="@+id/Hobby"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_gravity="center_horizontal"
        android:hint="Text 3" />

    <EditText
        android:id="@+id/City"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:hint="Text 4" />
    <EditText
        android:id="@+id/Marker"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:hint="Text 5" />
</LinearLayout>

Answer 1

您必须提供自己的自定义视图，然后必须使用findViewByID（）检索EditText

View view = getLayoutInflater().inflate(R.layout.custom_dialog, null);
EditText edt1 = view.findViewById(R.id.Description);
// get other EditTexts here
final Dialog alertDialog = new Dialog(activity);
alertDialog.setView(view);
alertDialog.setPositiveButton("Ok", (dialogInterface, i) -> {
    String description = edt1.getText().toString();
    //other stuff
});

从您自己的代码中采样

add_address.setOnClickListener(new View.OnClickListener() {
    @Override
    public void onClick(View view) {
        View view = getLayoutInflater().inflate(R.layout.custom_dialog, null);
        EditText edt1 = view.findViewById(R.id.Description);
        // get other EditTexts here
        final Dialog alertDialog = new AlertDialog.Builder(requireContext())
            .setView(view)
            .setPositiveButton("Ok", (dialogInterface, i) -> {
        String description = edt1.getText().toString();
        Toast.makeText(requireContext(), description, Toast.LENGTH_SHORT).show();
        //other stuff
    })
    .create();
    alertDialog.show();
});