5
我剛剛更新了build.gradle(Module:app)dependecies,之後在Android Studio上出現了渲染問題。什麼是錯的,更新everythink工作正確更新後的gradle依賴關係呈現問題
這裏是它的現在依賴前:
dependencies {
compile fileTree(include: ['*.jar'], dir: 'libs')
compile 'com.android.support:design:23.0.0'
compile 'com.android.support:appcompat-v7:23.0.0'
compile 'com.google.android.gms:play-services:7.8.0'
compile 'com.android.support:support-v4:23.0.0'
compile 'com.android.support:recyclerview-v7:23.0.0'
}
my_activity.xml
<?xml version="1.0" encoding="utf-8"?>
<android.support.design.widget.CoordinatorLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="@+id/myLayout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true">
<android.support.v4.view.ViewPager
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@color/white"
android:layout_marginTop="4dp"
android:paddingTop="0dp"
app:layout_behavior="@string/appbar_scrolling_view_behavior"
android:id="@+id/myPager"/>
<android.support.design.widget.AppBarLayout
android:id="@+id/appBar"
android:layout_width="match_parent"
android:layout_height="120dp"
android:fitsSystemWindows="true">
<android.support.design.widget.CollapsingToolbarLayout
android:id="@+id/collapsing_toolbar"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
android:elevation="4dp"
app:contentScrim="?attr/colorPrimary"
app:expandedTitleMarginBottom="70dp"
app:expandedTitleMarginEnd="64dp"
app:expandedTitleMarginStart="48dp"
app:statusBarScrim="?attr/colorPrimary"
app:layout_scrollFlags="scroll|exitUntilCollapsed">
<android.support.v7.widget.Toolbar
android:id="@+id/appToolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
app:layout_collapseMode="pin" />
<android.support.design.widget.TabLayout
style="@style/AppTheme.TabLayout"
android:id="@+id/appTabs"
android:scrollbars="horizontal"
android:layout_gravity="bottom"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
app:layout_scrollFlags="scroll|enterAlways" />
</android.support.design.widget.CollapsingToolbarLayout>
</android.support.design.widget.AppBarLayout>
</android.support.design.widget.CoordinatorLayout>
而得到這個錯誤:
Rendering Problems Missing styles. Is the correct theme chosen for this layout?
Use the Theme combo box above the layout to choose a different layout, or fix the theme style references.
The following classes could not be instantiated:
- android.support.design.widget.CollapsingToolbarLayout (Open Class, Show Exception, Clear Cache)
Tip: Use View.isInEditMode() in your custom views to skip code or show sample data when shown in the IDE
Exception Details
android.content.res.Resources$NotFoundException
at
com.android.layoutlib.bridge.android.BridgeContext.obtainStyledAttributes(BridgeContext.java:620)
at
com.android.layoutlib.bridge.android.BridgeContext.obtainStyledAttributes(BridgeContext.java:108)
Failed to find style with id 0x7fff00e4 in current theme (3 similar errors not shown)
它解決了我的問題:) – Maryam