Sorry to post yet another one of these, but it seems we have yet to document every solution to this issue.
Here's what happened: I added a mapview, everything was working peachy. I added a slidingdrawer and moved buttons into it, then changed the root node from a linear to a relative. Since then I get an error in the Graphical Layout of my main.xml class that reads
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. Failed to find style 'mapViewStyle' in current theme.
Toggling the root node to linear and back to relative has gotten the map to display, but the error is still in the graphical layout.
So far I have done the following solutions, which may resolve the issue for most cases:
<uses-library android:name="com.google.android.maps"/>
is a child node of Application.However, my problem persists. Here's my layout xml.
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/RelativeLayout1"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:orientation="vertical" >
<com.google.android.maps.MapView
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/mapview"
style="@style/mapView"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:layout_alignParentBottom="true"
android:layout_alignParentLeft="true"
android:layout_alignParentTop="true"
android:apiKey="asdf" //not my real key
android:clickable="true" />
<!-- TODO: update the API key with release signature -->
<SlidingDrawer
android:id="@+id/slidingDrawer1"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:content="@+id/content"
android:handle="@+id/handle" >
<Button
android:id="@+id/handle"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/Menu" />
<LinearLayout
android:id="@+id/content"
android:layout_width="match_parent"
android:layout_height="match_parent" >
<Button
android:id="@+id/about"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:text="@string/about" />
<Button
android:id="@+id/record"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:text="@string/record" />
<Button
android:id="@+id/start"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:text="@string/start" />
</LinearLayout>
</SlidingDrawer>
</RelativeLayout>
Here is my manifest xml.
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="edu.myschoolhere"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk android:minSdkVersion="10" />
<uses-permission android:name="android.permission.INTERNET"/>
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>
<application
android:icon="@drawable/ic_launcher"
android:label="@string/app_name" >
<uses-library android:name="com.google.android.maps"/>
<activity
android:name=".GeoTagActivity"
android:label="@string/app_name"
android:theme="@android:style/Theme.NoTitleBar" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
</manifest>
If anyone has a solution, please let me know. I'll do my best to post back if I ever figure it out.
My answer may be a late one, but i hope that it'll deals with the actual reason and sure it could be helpful for those who are going to search about the same problem in future.
This type of errors,
1. Android Google Maps Failed to find style 'mapViewStyle' in current theme
2. Failed to find style 'imageButtonStyle' in current theme
3. Failed to find style 'editTextStyle' in current theme
4. Failed to find style 'textViewStyle' in current theme
Anything from the above list it may be,
The ultimate reason is ,
We have selected the unavailable Theme
for the layout
.
This may cause because of,
theme
is not available in themes.xml
file.theme
is belongs to higher version sdk
, but our current target sdk
is lower one.This problem mostly happens,
layout
file and try to implement it in your project
.
a. Your may forgot to copy themes.xml
file
b. You may have lower target sdk
, the original layout
created with higher target sdk
.The Solutions for this problem are,
(Open and View the layout
file in the Graphical Layout View
, and look at the top Right corner.
There your themes
for the layout
have been selected.)
theme
selection and choose the available themes
according to your project themes
and targeted sdk themes
.
(OR)theme
is a custom
one , if you are required it , then copy the themes.xml
file to your project from the source where you copied the layout xml
file.
(OR)theme
is sdk
avail theme
, if you are required it , then change your target
according to your selected theme
.Hope,This might be helpful for somebody.