本文介绍了RuntimeException的同时采用新的TextInputLayout从支持设计库的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我有非常简单的布局,在那里我使用的
< android.support.design.widget.TextInputLayout
机器人:ID =@ + ID /直到
机器人:layout_width =FILL_PARENT
机器人:layout_height =WRAP_CONTENT>
<的EditText
机器人:ID =@ + ID / textDialog
机器人:layout_width =FILL_PARENT
机器人:layout_height =WRAP_CONTENT
机器人:提示=名/>
< /android.support.design.widget.TextInputLayout>
在充气我得到异常:
产生的原因:java.lang.RuntimeException的:无法解析属性索引18
在android.content.res.TypedArray.getColor(TypedArray.java:401)
在android.support.design.widget.CollapsingTextHelper.setCollapsedTextAppearance(CollapsingTextHelper.java:166)
在android.support.design.widget.TextInputLayout< INIT>(TextInputLayout.java:106)
在java.lang.reflect.Constructor.newInstance(本机方法)
在java.lang.reflect.Constructor.newInstance(Constructor.java:288)
在android.view.LayoutInflater.createView(LayoutInflater.java:607)
在android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:743)
在android.view.LayoutInflater.rInflate(LayoutInflater.java:806)
在android.view.LayoutInflater.inflate(LayoutInflater.java:504)
在android.view.LayoutInflater.inflate(LayoutInflater.java:414)
在android.view.LayoutInflater.inflate(LayoutInflater.java:365)
在com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:381)
在android.app.Activity.setContentView(Activity.java:2144)
在com.example.trybindinglib.MainActivity.onCreate(MainActivity.java:24)
在android.app.Activity.performCreate(Activity.java:5933)
在android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1105)
在android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2298)
在android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2407)
在android.app.ActivityThread.access $ 800(ActivityThread.java:149)
在android.app.ActivityThread $ H.handleMessage(ActivityThread.java:1324)
在android.os.Handler.dispatchMessage(Handler.java:102)
在android.os.Looper.loop(Looper.java:211)
在android.app.ActivityThread.main(ActivityThread.java:5321)
在java.lang.reflect.Method.invoke(本机方法)
在java.lang.reflect.Method.invoke(Method.java:372)
在com.android.internal.os.ZygoteInit $ MethodAndArgsCaller.run(ZygoteInit.java:1016)
在com.android.internal.os.ZygoteInit.main(ZygoteInit.java:811)
解决方案
你添加的设计支持库?添加依赖性:
编译com.android.support:design:22.2.0
您build.gradle
I have very simple layout where I use new android.support.design.widget.TextInputLayout
view from Design Support Library
<android.support.design.widget.TextInputLayout
android:id="@+id/til"
android:layout_width="fill_parent"
android:layout_height="wrap_content">
<EditText
android:id="@+id/textDialog"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:hint="First Name"/>
</android.support.design.widget.TextInputLayout>
On inflate I get exception:
Caused by: java.lang.RuntimeException: Failed to resolve attribute at index 18
at android.content.res.TypedArray.getColor(TypedArray.java:401)
at android.support.design.widget.CollapsingTextHelper.setCollapsedTextAppearance(CollapsingTextHelper.java:166)
at android.support.design.widget.TextInputLayout.<init>(TextInputLayout.java:106)
at java.lang.reflect.Constructor.newInstance(Native Method)
at java.lang.reflect.Constructor.newInstance(Constructor.java:288)
at android.view.LayoutInflater.createView(LayoutInflater.java:607)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:743)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:806)
at android.view.LayoutInflater.inflate(LayoutInflater.java:504)
at android.view.LayoutInflater.inflate(LayoutInflater.java:414)
at android.view.LayoutInflater.inflate(LayoutInflater.java:365)
at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:381)
at android.app.Activity.setContentView(Activity.java:2144)
at com.example.trybindinglib.MainActivity.onCreate(MainActivity.java:24)
at android.app.Activity.performCreate(Activity.java:5933)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1105)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2298)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2407)
at android.app.ActivityThread.access$800(ActivityThread.java:149)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1324)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:211)
at android.app.ActivityThread.main(ActivityThread.java:5321)
at java.lang.reflect.Method.invoke(Native Method)
at java.lang.reflect.Method.invoke(Method.java:372)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1016)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:811)
解决方案
Have you added the Design Support Library?Add the dependency:
compile 'com.android.support:design:22.2.0'
to your build.gradle
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