android - Action Bar No Resource Found. -


i trying run following code android studio guide:

<menu xmlns:android="http://schemas.android.com/apk/res/android" > <!-- search, should appear action button --> <item android:id="@+id/action_search"     android:icon="@drawable/ic_action_search"     android:title="@string/action_search"     android:showasaction="ifroom" /> <!-- settings, should in overflow --> <item android:id="@+id/action_settings"     android:title="@string/action_settings"     android:showasaction="never" /> 

however, following code:

android:icon="@drawable/ic_action_search" android:title="@string/action_search" 

it says:

cannot resolve symbol '@string/action_search' less... (ctrl+f1)  validates resource references inside android xml files 

and no resource matches given name.

i not sure how make of it. have googled extensively , these possible solutions?

  1. download image set @ "https://developer.android.com/design/downloads/index.html#action-bar-icon-pack". unable find download, , extract to.

i have tried:

  1. setting minsdk 11 (and 22) in gradle , in manifest
  2. redoing project , reading closely.

if shed light on situation grateful! have tried doing own research/ googling/ experimenting has come no avail.

you need create string value action_search reference.

<resources>     <string name="app_name">my application</string>     <string name="edit_message">enter message</string>     <string name="button_send">send</string>     <string name="action_settings">settings</string>     <string name="action_search">search</string>     <string name="title_activity_main">mainactivity</string>     <string name="title_activity_display_message">my message</string> </resources> 

to fix empty reference drawables have drop image name of reference ic_action_search.png in drawable folder.


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