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android - 如何将 DialogFragment 正/负按钮保留在软键盘上方

转载 作者:IT老高 更新时间:2023-10-28 23:40:56 43 4
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我正在使用 DialogFragment。当用户从 Gmail 平板电脑应用程序的屏幕与下面示例图片中的编辑文本进行交互时,我希望正面和负面按钮保持在键盘上方。

without soft keyboard

With soft keyboard - buttons remain above keyboard as dialog resizes and content scrolls

在我的尝试中不起作用,这是我的 Dialog Fragments onCreateDialog 方法

@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {

LayoutInflater factory = LayoutInflater.from(getActivity());
final View textEntryView = factory.inflate(R.layout.my_layout, null);

return new AlertDialog.Builder(getActivity())
.setTitle(getString(R.string.paypal))
.setView(textEntryView)
.setPositiveButton(R.string.dialog_ok,
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {

}
}
)
.setNegativeButton(R.string.dialog_cancel,
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {

}
}
)
.create();
}

这是 R.layout.my_layout

<?xml version="1.0" encoding="utf-8"?>
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:fillViewport="true">


<LinearLayout android:layout_width="fill_parent" android:layout_height="wrap_content" android:orientation="vertical">
<ImageView android:id="@+id/paypal_button"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_marginTop="15dip"
android:layout_marginBottom="15dip"

/>
<EditText
android:id="@+id/edit_paypal_email"
style="@style/GeneralEditText"
android:hint="@string/contact_info_text_email"
android:inputType="textEmailAddress"
/>

<View
android:id="@id/horizontal_line"
style="@style/HorizontalLine"
android:layout_marginTop="@dimen/contact_info_line_margin_top" />

<!-- Notes -->
<TextView
android:text="@string/paypal_info1"
style="@style/ContactInfoNotes"
android:paddingBottom="5dip"
/>

<TextView
android:text="@string/paypal_info2"
style="@style/ContactInfoNotes"
android:paddingBottom="5dip"
/>

<TextView
android:text="@string/paypal_info3"
style="@style/ContactInfoNotes"
android:paddingBottom="5dip"
/>
<TextView
android:text="@string/paypal_info4"
style="@style/ContactInfoNotes"
android:paddingBottom="5dip"
/>

</LinearLayout>
</ScrollView>

在我的实现中,软键盘出现并覆盖了对话框的正面和负面按钮。为了让按钮保留在键盘上方,我缺少什么?

提前致谢。

最佳答案

只需将其添加到您的 onViewCreated 中:

@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
getDialog().getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE);
super.onViewCreated(view, savedInstanceState);
}

关于android - 如何将 DialogFragment 正/负按钮保留在软键盘上方,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/11111176/

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