Question

我想在我的警告对话时向用户显示键盘，我已经尝试了

 InputMethodManager imm = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
 imm.hideSoftInputFromWindow(input.getWindowToken(), 0);

然而，键盘在对话框下显示。我已经在清单中设置了我的活动：

  <activity
     android:name=".ActivityMain"
     android:label="@string/app_name"
     android:windowSoftInputMode="adjustResize"
   />

这是我用来生成对话框的代码

  public void createConstDialog(String[] textstring) {
            AlertDialog.Builder builder =
                    new AlertDialog.Builder(this, R.style.AppCompatAlertDialogStyle);
            LayoutInflater inflater = this.getLayoutInflater();
            final View dialogView = inflater.inflate(R.layout.dialog_editconstantformula, null);
            builder.setView(dialogView);
            builder.setTitle("Edit Values");
            builder.setCancelable(false);
        // ArrayAdapter<String> adapter = new ArrayAdapter<String>(this, R.layout.activity_view_calculator_formula, R.id.constid, textstring);
            lv = (ListView) dialogView.findViewById(R.id.list_view1);
            final MyListAdapter myListAdapter = new MyListAdapter();
            lv.setAdapter(myListAdapter);
            lv.setOnItemClickListener(new AdapterView.OnItemClickListener() {
                @Override
                public void onItemClick(AdapterView<?> parent, View view, final int position, long viewId) {
                    mConstid = (TextView) view.findViewById(R.id.constid);
                    mConstid.setOnClickListener(new View.OnClickListener() {
                        @Override
                        public void onClick(View view) {
                            Log.d("touched", "" + position);
                        }
                    });
                    mConstvalue = (EditText) view.findViewById(R.id.constvaluez);
                    mConstvalue.setOnClickListener(new View.OnClickListener() {
                        @Override
                        public void onClick(View view) {
                            Log.d("touched", "" + position);
                        }
                    });


                }
            });
            builder.setPositiveButton("OK", new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                    for (int i = 0; i < lv.getCount(); i++) {
                        View wantedView = lv.getChildAt(i);
                        mConstvalue = (EditText) wantedView.findViewById(R.id.constvaluez);
                        String letter = lv.getItemAtPosition(i).toString();
                        String value = mConstvalue.getText().toString();
                        Log.d("touched", (letter + "valore: " + mConstvalue.getText().toString()));
                        mFormulaEditText.setText(mFormulaEditText.getText().toString().replaceAll(letter, value));
                    }
                    dialog.dismiss();
                }
            });
            builder.show();
        }




    R.layout.dialog_editconstantformula

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:orientation="horizontal"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content">
    <ListView
        android:id="@+id/list_view1"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:dividerHeight="1dp"
        android:padding="10dp" >
    </ListView>
</LinearLayout>

但是在不同的活动中使用类似的代码（从AlertDialog.builder到（false）;），我在点击edittext时显示键盘。我还尝试从edittext中删除我的listview，但没有任何反应。

Answer 1

我遇到了同样的问题，您应该将android:windowSoftInputMode="adjustResize"替换为"android:windowSoftInputMode="stateVisible"

用户单击EditText时键盘未显示在Custom AlertDialog上方

1 个答案: