Question

我创建了一个应用程序，用于正常工作，直到我将其移动到gradle。

我有一个自定义Textview，我在XML中使用如下

 <RelativeLayout
            android:id="@+id/text_message"
            style="@style/Container">


            <co.customview.FontTextView
                android:id= "@+id/header_message"
                style= "@style/TextAppearance.SubTitle"
                android:layout_marginBottom="@dimen/gap_small"
                android:layout_width="wrap_content"/>
        </RelativeLayout>

定义的样式如下

 <style name="Container">
    <item name="android:layout_width">match_parent</item>
    <item name="android:layout_height">wrap_content</item>
 </style>


<style name="TextAppearance.SubTitle" >
    <item name="android:layout_width">wrap_content</item>
    <item name="android:layout_height">wrap_content</item>
</style>

现在，对于每个自定义视图，我们都开始低于错误

java.lang.RuntimeException: Unable to resume activity android.view.InflateException: 
Binary XML file line #57: Binary XML file line #57: You must supply a layout_height attribute.
                                                                                                            at android.app.ActivityThread.performResumeActivity(ActivityThread.java:3103)
                                                                                                            at android.app.ActivityThread.handleResumeActivity(ActivityThread.java:3134)
                                                                                                            at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2481)
                                                                                                            at android.app.ActivityThread.-wrap11(ActivityThread.java)
                                                                                                            at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1344)
                                                                                                            at android.os.Handler.dispatchMessage(Handler.java:102)
                                                                                                            at android.os.Looper.loop(Looper.java:148)
                                                                                                            at android.app.ActivityThread.main(ActivityThread.java:5417)
                                                                                                            at java.lang.reflect.Method.invoke(Native Method)
                                                                                                            at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)
                                                                                                            at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)
                                                                                                         Caused by: android.view.InflateException: Binary XML file line #57: Binary XML file line #57: You must supply a layout_height attribute.
                                                                                                            at android.view.LayoutInflater.inflate(LayoutInflater.java:539)
                                                                                                            at android.view.LayoutInflater.inflate(LayoutInflater.java:423)
                                                                                                            at android.view.LayoutInflater.inflate(LayoutInflater.java:374)
                                                                                                            at android.view.View.inflate(View.java:19784)

Answer 1

更改

<co.customview.FontTextView
                    android:id= "@+id/header_message"
                    style= "@style/TextAppearance.SubTitle"
                    android:layout_marginBottom="@dimen/gap_small"
                    android:layout_width="wrap_content"/>

到

<co.customview.FontTextView
                        android:id= "@+id/header_message"
                        style= "@style/TextAppearance.SubTitle"
                        android:layout_marginBottom="@dimen/gap_small"
                        android:layout_width="wrap_content"
                        android:layout_height="wrap_content"/>

您已指定 layout_height 属性。

Android Inflate View异常

1 个答案: