Android:EditText NextFocusDown不会触发Spinner

Question

在我的应用程序中,我有一个注册屏幕,有很多EditTexts和Spinners.我想逐一浏览"注册"字段.

所以我申请了android:imeOptions="actionNext".但它忽略了所有的Spinners.它将仅关注EditText.我也试过了setNextFocusDownId().这也忽略了纺纱厂.

   <LinearLayout
        xmlns:android="http://schemas.android.com/apk/res/android"
        android:id="@+id/reportentry11"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:orientation="vertical" >

        <EditText
            android:id="@+id/numbers"
            android:layout_width="fill_parent"
            android:layout_height="wrap_content"

            android:imeOptions="actionNext"
            android:inputType="phone" 
            >
           <requestFocus/>
        </EditText>

        <LinearLayout
            xmlns:android="http://schemas.android.com/apk/res/android"
            android:id="@+id/reportentry12"
            android:layout_width="fill_parent"
            android:layout_height="wrap_content"
            android:orientation="horizontal"
            >

            <TextView
                android:id="@+id/txt_exp"
                android:layout_width="fill_parent"
                android:layout_height="fill_parent"

                android:text="EXP:"
                android:textColor="#000000"
                android:textSize="12dp" />

            <Spinner
                android:id="@+id/spin_date"
                android:layout_width="fill_parent"
                android:layout_height="fill_parent"
                android:layout_weight="3"
                android:focusable="true"
                android:focusableInTouchMode="true"
                android:nextFocusDown="@+id/spin_year"
                android:text="date"
                android:textSize="12dp" />

            <Spinner
                android:id="@+id/spin_year"
                android:layout_width="fill_parent"
                android:layout_height="fill_parent"
                android:layout_marginRight="5dp"

                  android:nextFocusDown="@+id/cvc"
                android:text="year"
                android:textSize="12dp" />
        </LinearLayout>

        <EditText
            android:id="@+id/cvc"
            android:layout_width="fill_parent"
            android:layout_height="fill_parent"
            android:hint="@string/reg_label_cvc"
            android:imeOptions="actionNext"
            android:inputType="phone" />

        <EditText
            android:id="@+id/fname"
            android:layout_width="fill_parent"
            android:layout_height="wrap_content"
            android:hint="@string/reg_label_fname"
            android:imeOptions="actionNext" />

        <EditText
            android:id="@+id/address"
            android:layout_width="fill_parent"
            android:layout_height="wrap_content"
            android:hint="@string/reg_label_address"
            android:imeOptions="actionNext" />

        <EditText
            android:id="@+id/city"
            android:layout_width="fill_parent"
            android:layout_height="wrap_content"
            android:hint="@string/reg_label_city"
            android:imeOptions="actionNext"
            android:nextFocusDown="@+id/pr_spin" />

        <LinearLayout
            xmlns:android="http://schemas.android.com/apk/res/android"
            android:id="@+id/reportentry13"
            android:layout_width="fill_parent"
            android:layout_height="wrap_content"
            android:orientation="horizontal" >

            <TextView
                android:id="@+id/txt_pr"
                android:layout_width="fill_parent"
                android:layout_height="fill_parent"
                android:text="PROV:"
                android:textColor="#000000"
                android:textSize="12dp" />

            <Spinner
                android:id="@+id/pr_spin"
                android:layout_width="fill_parent"
                android:layout_height="fill_parent"
                android:text="date"
                android:imeOptions="actionNext"
                android:textSize="14dp" />

            <EditText
                android:id="@+id/pcode"
                android:layout_width="fill_parent"
                android:layout_height="fill_parent"
                android:hint="@string/reg_label_pcode"
                android:imeOptions="actionDone" />
        </LinearLayout>

        <Button
            android:id="@+id/register_register_button"
            android:layout_width="wrap_content"
            android:background="@drawable/green_button_bg"
            android:onClick="completeClicked"
            android:text="@string/reg_label_complete"
            android:textSize="28dp"
            android:textStyle="bold" />
    </LinearLayout>

请为我提供触发纺纱厂的最佳方法.

Answer 1

在您的编辑文本上，覆盖onEditorAction并给予焦点（或执行任何操作，例如打开微调器）...

yourEditTXT.setOnEditorActionListener(new OnEditorActionListener() {
    @Override
    public boolean onEditorAction(TextView view, int actionID, KeyEvent event) {
            if (actionID == EditorInfo.IME_ACTION_NEXT) {
                //do your stuff here...
                return true;
            }
            return false; 
    }
});     

编辑12/4：截至昨晚，我发现您仍在为此问题苦苦挣扎，如果您没有找到解决方案（也未发布解决方案）或帮助其他可能阅读此解决方案的人，这可能会帮助您了解微调编辑文本。

mySpinner.setOnItemSelectedListener(new MyOnItemSelectedListener());            

public class MyOnItemSelectedListener implements OnItemSelectedListener {

        public void onItemSelected(AdapterView<?> parentview, View v, int position, long id) {
            // your spinner proces code 
            // then when you are done, 
            yourEditText.setFocusableInTouchMode(true);  //if this is not already set
            yourEditText.requestFocus();  //to move the cursor
            final InputMethodManager inputMethodManager = (InputMethodManager) context.getSystemService(Context.INPUT_METHOD_SERVICE);
            inputMethodManager.showSoftInput(yourEditText, InputMethodManager.SHOW_IMPLICIT);  // this line and the one above will open the soft keyboard if it doesn't already open
        }

        public void onNothingSelected(AdapterView<?> arg0) { }
    };