我已经提供了layout_value但仍然收到此错误：
03-14 10:47:37.988 15246-15246/pupccb.solutionsresource.com E/AndroidRuntime: Process: pupccb.solutionsresource.com, PID: 15246
03-14 10:47:37.988 15246-15246/pupccb.solutionsresource.com E/AndroidRuntime: java.lang.RuntimeException: Binary XML file line #21: You must supply a layout_height attribute.
03-14 10:47:37.988 15246-15246/pupccb.solutionsresource.com E/AndroidRuntime: at android.content.res.TypedArray.getLayoutDimension(TypedArray.java:492)
03-14 10:47:37.988 15246-15246/pupccb.solutionsresource.com E/AndroidRuntime: at android.view.ViewGroup$LayoutParams.setBaseAttributes(ViewGroup.java:5949)
03-14 10:47:37.988 15246-15246/pupccb.solutionsresource.com E/AndroidRuntime: at android.view.ViewGroup$MarginLayoutParams.<init>(ViewGroup.java:6117)
03-14 10:47:37.988 15246-15246/pupccb.solutionsresource.com E/AndroidRuntime: at android.widget.LinearLayout$LayoutParams.<init>(LinearLayout.java:1831)
03-14 10:47:37.988 15246-15246/pupccb.solutionsresource.com E/AndroidRuntime: at android.widget.LinearLayout.generateLayoutParams(LinearLayout.java:1743)
03-14 10:47:37.988 15246-15246/pupccb.solutionsresource.com E/AndroidRuntime: at android.widget.LinearLayout.generateLayoutParams(LinearLayout.java:58)
03-14 10:47:37.988 15246-15246/pupccb.solutionsresource.com E/AndroidRuntime: at android.view.LayoutInflater.rInflate(LayoutInflater.java:757)
03-14 10:47:37.988 15246-15246/pupccb.solutionsresource.com E/AndroidRuntime: at android.view.LayoutInflater.inflate(LayoutInflater.java:492)
03-14 10:47:37.988 15246-15246/pupccb.solutionsresource.com E/AndroidRuntime: at android.view.LayoutInflater.inflate(LayoutInflater.java:397)
03-14 10:47:37.988 15246-15246/pupccb.solutionsresource.com E/AndroidRuntime: at android.view.LayoutInflater.inflate(LayoutInflater.java:353)
03-14 10:47:37.988 15246-15246/pupccb.solutionsresource.com E/AndroidRuntime: at com.orhanobut.dialogplus.Utils.getView(Utils.java:49)
03-14 10:47:37.988 15246-15246/pupccb.solutionsresource.com E/AndroidRuntime: at com.orhanobut.dialogplus.DialogPlusBuilder.getFooterView(DialogPlusBuilder.java:276)
03-14 10:47:37.988 15246-15246/pupccb.solutionsresource.com E/AndroidRuntime: at com.orhanobut.dialogplus.DialogPlus.<init>(DialogPlus.java:111)
03-14 10:47:37.988 15246-15246/pupccb.solutionsresource.com E/AndroidRuntime: at com.orhanobut.dialogplus.DialogPlusBuilder.create(DialogPlusBuilder.java:265)
03-14 10:47:37.988 15246-15246/pupccb.solutionsresource.com E/AndroidRuntime: at pupccb.solutionsresource.com.util.CreateMaterialDialog.<init>(CreateMaterialDialog.java:50)
03-14 10:47:37.988 15246-15246/pupccb.solutionsresource.com E/AndroidRuntime: at pupccb.solutionsresource.com.activity.TicketDetails.newCommentDialog(TicketDetails.java:248)
03-14 10:47:37.988 15246-15246/pupccb.solutionsresource.com E/AndroidRuntime: at pupccb.solutionsresource.com.activity.TicketDetails.onClick(TicketDetails.java:146)
03-14 10:47:37.988 15246-15246/pupccb.solutionsresource.com E/AndroidRuntime: at android.view.View.performClick(View.java:4455)
03-14 10:47:37.988 15246-15246/pupccb.solutionsresource.com E/AndroidRuntime: at android.view.View$PerformClick.run(View.java:18448)
03-14 10:47:37.988 15246-15246/pupccb.solutionsresource.com E/AndroidRuntime: at android.os.Handler.handleCallback(Handler.java:733)
03-14 10:47:37.988 15246-15246/pupccb.solutionsresource.com E/AndroidRuntime: at android.os.Handler.dispatchMessage(Handler.java:95)
03-14 10:47:37.988 15246-15246/pupccb.solutionsresource.com E/AndroidRuntime: at android.os.Looper.loop(Looper.java:149)
03-14 10:47:37.988 15246-15246/pupccb.solutionsresource.com E/AndroidRuntime: at android.app.ActivityThread.main(ActivityThread.java:5064)
03-14 10:47:37.988 15246-15246/pupccb.solutionsresource.com E/AndroidRuntime: at java.lang.reflect.Method.invokeNative(Native Method)
03-14 10:47:37.988 15246-15246/pupccb.solutionsresource.com E/AndroidRuntime: at java.lang.reflect.Method.invoke(Method.java:515)
03-14 10:47:37.988 15246-15246/pupccb.solutionsresource.com E/AndroidRuntime: at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:794)
03-14 10:47:37.988 15246-15246/pupccb.solutionsresource.com E/AndroidRuntime: at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:610)
03-14 10:47:37.988 15246-15246/pupccb.solutionsresource.com E/AndroidRuntime: at dalvik.system.NativeStart.main(Native Method)
03-14 10:47:39.388 15246-15246/pupccb.solutionsresource.com I/Process: Sending signal. PID: 15246 SIG: 9
这是XML布局：
<?xml version="1.0" encoding="utf-8"?> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:card_view="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="fill_parent">
<android.support.v7.widget.CardView
android:id="@+id/card_view"
android:layout_width="match_parent"
android:layout_height="wrap_content"
card_view:cardElevation="0dp">
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="@dimen/pad_50dp"
android:gravity="center_horizontal"
android:orientation="vertical"
android:padding="@dimen/pad_5dp">
<EditText
android:id="@+id/editTextComment"
style="@style/editext_graybg"
android:layout_width="fill_parent"
android:layout_height="@dimen/pad_50dp"
android:ems="10"
android:gravity="left|top"
android:hint="@string/comment_details"
android:inputType="textMultiLine"
android:maxLength="255"
android:padding="@dimen/pad_10dp"
android:textColor="@color/black" />
<LinearLayout
android:id="@+id/attachmentLinearLayout"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<TextView
android:id="@+id/textViewAddAttachment"
style="@style/button_inner_tab"
android:clickable="true"
android:drawableLeft="@drawable/hs_add_attachment_img"
android:text="@string/add_attachment" />
<TextView
android:id="@+id/textViewCounter"
android:gravity="end"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="@string/character_counter" />
</LinearLayout>
<LinearLayout
android:id="@+id/llAttachment"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
android:visibility="gone">
<include layout="@layout/fragment_file_attachment" />
</LinearLayout>
</LinearLayout>
</android.support.v7.widget.CardView> </RelativeLayout>
这是尺寸值文件：
<resources>
<dimen name="activity_horizontal_margin">16dp</dimen>
<dimen name="activity_vertical_margin">16dp</dimen>
<dimen name="step_pager_tab_width">32dp</dimen>
<dimen name="step_pager_tab_height">3dp</dimen>
<dimen name="step_pager_tab_spacing">4dp</dimen>
<dimen name="pad_5dp">5.0dp</dimen>
<dimen name="pad_10dp">10.0dp</dimen>
<dimen name="pad_15dp">15.0dp</dimen>
<dimen name="pad_20dp">20.0dp</dimen>
<dimen name="pad_30dp">30.0dp</dimen>
<dimen name="pad_40dp">40.0dp</dimen>
<dimen name="pad_100dp">100.0dp</dimen>
<dimen name="pad_60dp">60.0dp</dimen>
<dimen name="pad_chat_item">45.0dp</dimen>
<dimen name="pad_chat_item1">10.0dp</dimen>
<dimen name="txt_7sp">7.0sp</dimen>
<dimen name="txt_8sp">8.0sp</dimen>
<dimen name="txt_12sp">12.0sp</dimen>
<dimen name="txt_13sp">13.0sp</dimen>
<dimen name="txt_14sp">14.0sp</dimen>
<dimen name="txt_15sp">15.0sp</dimen>
<dimen name="txt_16sp">16.0sp</dimen>
<dimen name="txt_18sp">18.0sp</dimen>
<dimen name="txt_20sp">20.0sp</dimen>
<dimen name="TEXT_SIZE_MEDIUM">17.0sp</dimen>
<dimen name="TEXT_SIZE_SMALL">14.0sp</dimen>
<dimen name="TEXT_SIZE_SMALL_MEDIUM">16.0sp</dimen>
<dimen name="note_spacing">4dp</dimen>
<dimen name="note_content_spacing">10dp</dimen>
<dimen name="note_corner_radius">0dp</dimen>
<dimen name="note_textsize">14sp</dimen>
<dimen name="note_title_textsize">24sp</dimen>
<dimen name="fab_spacing">0dp</dimen>
<dimen name="fab_list_spacing">88dp</dimen>
<dimen name="item_width">192dp</dimen>
<dimen name="item_height">192dp</dimen>
<dimen name="toolbar_elevation">4dp</dimen>
<dimen name="navigation_drawer_width">300dp</dimen>
<dimen name="top_header_bolder">0dp</dimen>
<!-- FAB -->
<dimen name="spacing_large">16dp</dimen>
<dimen name="elevation_low">9dp</dimen>
<dimen name="elevation_high">12dp</dimen>
<!-- Header -->
<dimen name="header_height">100dp</dimen>
<dimen name="header_elevation">5dp</dimen>
<!-- Header title -->
<dimen name="title_text_size">25sp</dimen>
<dimen name="title_left_margin">10dp</dimen>
<!-- Header image and its background -->
<dimen name="image_width">48dp</dimen>
<dimen name="image_background_width">68dp</dimen>
<dimen name="image_left_margin">26dp</dimen>
<dimen name="image_background_left_margin">16dp</dimen>
<dimen name="image_elevation">10dp</dimen>
<dimen name="image_background_elevation">8dp</dimen>
<dimen name="activity_scrollview_size">200dp</dimen>
<!-- Inner view -->
<dimen name="inner_padding_top">25dp</dimen>
<dimen name="inner_padding">16dp</dimen>
<!-- Primary button -->
<dimen name="primary_button_width">50dp</dimen>
<!-- 100 - 50/2 -->
<dimen name="primary_button_margin_top">75dp</dimen>
<!-- sqrt(2 * 50^2) -->
<dimen name="primary_image_width">35dp</dimen>
<!-- 100 - 35/2 -->
<dimen name="primary_image_margin_top">82dp</dimen>
<dimen name="primary_button_margin_right">26dp</dimen>
<!-- 26 + (50-35)/2 -->
<dimen name="primary_image_margin_right">32dp</dimen>
<dimen name="primary_button_elevation">10dp</dimen>
<dimen name="primary_image_elevation">12dp</dimen>
<dimen name="primary_button_shadow">77dp</dimen>
<!-- Secondary button -->
<dimen name="secondary_button_width">40dp</dimen>
<!-- 100 - 40/2 -->
<dimen name="secondary_button_margin_top">80dp</dimen>
<!-- sqrt(2 * 40^2) -->
<dimen name="secondary_image_width">29dp</dimen>
<!-- 100 - 29/2 -->
<dimen name="secondary_image_margin_top">85dp</dimen>
<dimen name="secondary_button_margin_right">100dp</dimen>
<!-- 100 + (40-29)/2 -->
<dimen name="secondary_image_margin_right">105dp</dimen>
<dimen name="secondary_button_elevation">10dp</dimen>
<dimen name="secondary_image_elevation">12dp</dimen>
<dimen name="secondary_button_shadow">82dp</dimen>
</resources>
我尝试将layout_height值更改为“match_parent”，“fill_parent”，“match_content”，@ dimens值和plain dp值。应用程序停止，并在打开具有此xml布局的特定片段时返回此错误。
我找到了类似问题的其他答案，告诉我们使用android：weight和android：weightSum。问题是1个LinearLayout中有多个LinearLayout。我不知道我是否也会将重量分配给他们。
这是我第一次遇到这样的错误。 提前致谢， SIG
答案 0 :(得分：1)
TextView
<TextView
android:id="@+id/textViewAddAttachment"
style="@style/button_inner_tab"
android:clickable="true"
android:drawableLeft="@drawable/hs_add_attachment_img"
android:text="@string/add_attachment" />
缺少layout_width和layout_height。
如果您希望填充其中包含的LinearLayout的剩余空间，则应添加
android:layout_width="0dp"
android:layout_weight="1"
android:layout_height="wrap_content"
正如this blog post中所述，layout_weight允许在布置任何固定宽度/ wrap_content元素后展开视图以填充剩余空间。
答案 1 :(得分：0)
检查您的错误。布局的第21行具有以下内容：android:layout_height="@dimen/pad_50dp"。
您的dimens.xml似乎没有定义pad_50dp。