Android-触摸外部视图时如何关闭注入微调器的AlertDialog？ [英] Android - How an AlertDialog injected with spinner can be closed when touched outer view?

问题描述

基本上，我要关闭的是Spinner对话框和在这些框之外单击时创建的自定义对话框。有人知道如何处理吗？

Basically what I want to do is closing Spinner's Dialog Box and the Customized Dialog I've created when clicked outside of those boxes. Anyone knows how to handle these?

dialog.xml，我的微调工具的xml，下面的MakeandShowDialogBoxBox函数：

dialog.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical" >

    <TableLayout 
        android:id="@+id/scheduleTable"
        android:layout_height="wrap_content"
        android:layout_width="match_parent"
        ></TableLayout>

</LinearLayout>

Spinner XML

<Spinner
    android:id="@+id/spinList"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:entries="@array/strDepartmentNames"
    android:paddingLeft="5dp"
    android:paddingRight="5dp"
    android:spinnerMode="dialog"
    android:paddingTop="15dp"
    android:paddingBottom="15dp" />

makeAndShowDialogBox

private void makeAndShowDialogBox() {

    AlertDialog.Builder myDialogBox = new AlertDialog.Builder(this);

    final LayoutInflater layoutInflater = (LayoutInflater) getApplicationContext()
            .getSystemService(Context.LAYOUT_INFLATER_SERVICE);

    final View dialogView = layoutInflater.inflate(R.layout.dialog, null);

    // Set three option buttons
    myDialogBox.setPositiveButton("Close",
            new DialogInterface.OnClickListener() {
                public void onClick(DialogInterface dialog, int whichButton) {

                }
            });

    myDialogBox.setView(dialogView);
    myDialogBox.create();
    myDialogBox.show();
}

推荐答案

您只需在以下位置添加此选项您的对话框

you just add this option in your dialog

myDialogBox.setCancelable（true）;

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