Eclipse（检索项目的父项时出错）

Question

我一直在为大学创建一个android项目。我的老师坚持认为我们使用eclipse，我不知道为什么。它在学校工作正常，但当我尝试在家里使用它时，我注意到但问题。我一直试图解决这个问题两天了。我的目标API是19

谢谢

和控制台

＆＃13;

＆＃13;

X:\Users\yawlhead91\workspace\appcompat_v7\res\values-v21\themes_base.xml:79: error: Error: No resource found that matches the given name: attr 'android:colorPrimary'.
[2015-02-17 15:06:53 - appcompat_v7] 
[2015-02-17 15:06:53 - appcompat_v7] X:\Users\yawlhead91\workspace\appcompat_v7\res\values-v21\themes_base.xml:80: error: Error: No resource found that matches the given name: attr 'android:colorPrimaryDark'.
[2015-02-17 15:06:53 - appcompat_v7] 
[2015-02-17 15:06:53 - appcompat_v7] X:\Users\yawlhead91\workspace\appcompat_v7\res\values-v21\themes_base.xml:118: error: Error: No resource found that matches the given name: attr 'android:colorAccent'.
[2015-02-17 15:06:53 - appcompat_v7] 
[2015-02-17 15:06:53 - appcompat_v7] X:\Users\yawlhead91\workspace\appcompat_v7\res\values-v21\themes_base.xml:120: error: Error: No resource found that matches the given name: attr 'android:colorControlActivated'.
[2015-02-17 15:06:53 - appcompat_v7] 
[2015-02-17 15:06:53 - appcompat_v7] X:\Users\yawlhead91\workspace\appcompat_v7\res\values-v21\themes_base.xml:121: error: Error: No resource found that matches the given name: attr 'android:colorControlHighlight'.
[2015-02-17 15:06:53 - appcompat_v7] 
[2015-02-17 15:06:53 - appcompat_v7] X:\Users\yawlhead91\workspace\appcompat_v7\res\values-v21\themes_base.xml:119: error: Error: No resource found that matches the given name: attr 'android:colorControlNormal'.
[2015-02-17 15:06:53 - appcompat_v7] 
[2015-02-17 15:06:53 - appcompat_v7] X:\Users\yawlhead91\workspace\appcompat_v7\res\values-v21\themes_base.xml:116: error: Error: No resource found that matches the given name: attr 'android:colorPrimary'.
[2015-02-17 15:06:53 - appcompat_v7] 
[2015-02-17 15:06:53 - appcompat_v7] X:\Users\yawlhead91\workspace\appcompat_v7\res\values-v21\themes_base.xml:117: error: Error: No resource found that matches the given name: attr 'android:colorPrimaryDark'.
[2015-02-17 15:06:53 - appcompat_v7] 
[2015-02-17 15:06:53 - appcompat_v7] X:\Users\yawlhead91\workspace\appcompat_v7\res\values-v21\themes_base.xml:155: error: Error: No resource found that matches the given name: attr 'android:colorAccent'.
[2015-02-17 15:06:53 - appcompat_v7] 
[2015-02-17 15:06:53 - appcompat_v7] X:\Users\yawlhead91\workspace\appcompat_v7\res\values-v21\themes_base.xml:157: error: Error: No resource found that matches the given name: attr 'android:colorControlActivated'.
[2015-02-17 15:06:53 - appcompat_v7] 
[2015-02-17 15:06:53 - appcompat_v7] X:\Users\yawlhead91\workspace\appcompat_v7\res\values-v21\themes_base.xml:158: error: Error: No resource found that matches the given name: attr 'android:colorControlHighlight'.
[2015-02-17 15:06:53 - appcompat_v7] 
[2015-02-17 15:06:53 - appcompat_v7] X:\Users\yawlhead91\workspace\appcompat_v7\res\values-v21\themes_base.xml:156: error: Error: No resource found that matches the given name: attr 'android:colorControlNormal'.
[2015-02-17 15:06:53 - appcompat_v7] 
[2015-02-17 15:06:53 - appcompat_v7] X:\Users\yawlhead91\workspace\appcompat_v7\res\values-v21\themes_base.xml:153: error: Error: No resource found that matches the given name: attr 'android:colorPrimary'.
[2015-02-17 15:06:53 - appcompat_v7] 
[2015-02-17 15:06:53 - appcompat_v7] X:\Users\yawlhead91\workspace\appcompat_v7\res\values-v21\themes_base.xml:154: error: Error: No resource found that matches the given name: attr 'android:colorPrimaryDark'.
[2015-02-17 15:06:53 - appcompat_v7] 
[2015-02-17 15:06:53 - appcompat_v7] X:\Users\yawlhead91\workspace\appcompat_v7\res\values-v21\themes_base.xml:192: error: Error: No resource found that matches the given name: attr 'android:colorAccent'.
[2015-02-17 15:06:53 - appcompat_v7] 
[2015-02-17 15:06:53 - appcompat_v7] X:\Users\yawlhead91\workspace\appcompat_v7\res\values-v21\themes_base.xml:194: error: Error: No resource found that matches the given name: attr 'android:colorControlActivated'.
[2015-02-17 15:06:53 - appcompat_v7] 
[2015-02-17 15:06:53 - appcompat_v7] X:\Users\yawlhead91\workspace\appcompat_v7\res\values-v21\themes_base.xml:195: error: Error: No resource found that matches the given name: attr 'android:colorControlHighlight'.
[2015-02-17 15:06:53 - appcompat_v7] 
[2015-02-17 15:06:53 - appcompat_v7] X:\Users\yawlhead91\workspace\appcompat_v7\res\values-v21\themes_base.xml:193: error: Error: No resource found that matches the given name: attr 'android:colorControlNormal'.
[2015-02-17 15:06:53 - appcompat_v7] 
[2015-02-17 15:06:53 - appcompat_v7] X:\Users\yawlhead91\workspace\appcompat_v7\res\values-v21\themes_base.xml:190: error: Error: No resource found that matches the given name: attr 'android:colorPrimary'.
[2015-02-17 15:06:53 - appcompat_v7] 
[2015-02-17 15:06:53 - appcompat_v7] X:\Users\yawlhead91\workspace\appcompat_v7\res\values-v21\themes_base.xml:191: error: Error: No resource found that matches the given name: attr 'android:colorPrimaryDark'.
[2015-02-17 15:06:53 - appcompat_v7] 

＆＃13;

＆＃13;

＆＃13;

Answer 1

如果您使用Appcompat编译应用程序，则必须使用API​​ 21进行编译。因此，更改您的项目 - >属性 - ＆gt; Android-＆gt;项目构建目标是API 21.还将buildToolsversion升级到最新版本如果你还没有。这将解决您的问题。 希望这会有所帮助。:)