Hi,
CAUTION : What I am found out to deploy to Emulator/Device
is a Hack and if this is a bug, then wait for Mono for Android to
rectify it. Use this as a workaround only or till some other person
gives a better suggestion.
I have no experience in using AdapterView and what I found
about is from the following tutorial
http://blogs.sonyericsson.com/wp/2010/05/20/android-tutorial-making-your-own-3d-list-part-1/
**************************************************************************************************
This is what I found out, when I tried your suggestion
(except you missed instructions on constructor?). I was able to
compile, but when I tried to deploy to device, I had the same errors
as reported by you.
I browsed to the Java source file (available in
obj\debug\android\src\... and found that the GetAdapter Method had not
been implemnted in MyAdapter.java and the Return Type was
Java.Lang.Object
***************************************************************************************************
The tutorial link above gives the actual implementation and I
changed the Java Source file as Below, Excluded the MyAdapter.cs,
Included the MyAdapter.java as AndroidJavaSource and was able to
compile and deploy.
******************************************************************************************************
The changes done after copying the MyAdapter.java file are
Change 1 ( __md_methods )
"n_getAdapter:()Landroid/widget/Adapter;:GetGetAdapterHandler\n"
+
"n_setAdapter:(I)Landroid/widget/Adapter;:GetSetAdapterHandler\n" +
at the top in the __md_methods
Change 2(changed the getAdapter/n_getAdapter declaration and
added setAdapter method)
@Override
public android.widget.Adapter getAdapter ()
{
return n_getAdapter;
}
@Override
public void setAdapter(android.widget.Adapter adapter) {
n_getAdapter = adapter;
}
private android.widget.Adapter n_getAdapter;
*****************************************************************************************************
This made me able to deploy the MyAdapter file. I have no idea
whether it will work for your case and also please note that either
the way we declare the AdapterView<IAdapter> is wrong or it is a bug
in Mono for Android Java Source Generator.
Hope this helps you in moving forward, but please treat this
only as a work arround.
Best Regards,
Sridharan Srinivasan
Alias Sri
On Sun, Oct 9, 2011 at 5:14 AM, El-Sayed Mohamed
<[email protected]> wrote:
> I’m still unable to solve this problem. This is really a showstopper issue,
> anyone there can help?.
>
>
>
> You can produce this bug simply by following these steps:
>
> 1- Open visual studio and create a new Mono for Android application.
>
> 2- Add a new class named ‘MyAdapter’.
>
> 3- Let the new class extend ‘AdapterView<IAdapter>’.
>
> 4- Implement the AdapterView<IAdapter> abstract class memebers.
> (Adapter, SelectedView, SetSelection(int position)).
>
> 5- Just let the members throw NotImplementedException.
>
> 6- Build.
>
> 7- Deploy (project deploy will fail).
>
>
>
> Thanks,
>
> El-Sayed
>
>
>
> From: [email protected]
> [mailto:[email protected]] On Behalf Of El-Sayed Mohamed
> Sent: Saturday, 08 October, 2011 5:22 AM
> To: [email protected]
> Subject: [mono-android] Cant' deploy app
>
>
>
> Hi There,
>
>
>
> I can’t deploy my application to the emulator. The app build right but fail
> while trying to deploy with this error in the output build windows in visual
> studio 2010:
>
> Mainly the error is due to missing method implementation. It is complaining
> about getAdapter returning wrong type & setAdapter is not implemented at
> all.
>
> Third error, I can’t figure what it talks about.
>
>
>
> Of course I have implemented the abstract Adapter property of the
> AdapterView class. Actually the code won’t compile if it is missing.
>
>
>
>
>
> Thanks,
>
> El-Sayed
>
>
>
>
>
> ------ Build started: Project: PanoramaControl, Configuration: Debug Any CPU
> ------
>
> PanoramaControl -> D:\PanoramaControl\bin\Debug\PanoramaControl.dll
>
> Microsoft (R) Build Engine Version 4.0.30319.1
>
> [Microsoft .NET Framework, Version 4.0.30319.237]
>
> Copyright (C) Microsoft Corporation 2007. All rights reserved.
>
>
>
> Build started 8/10/2011 4:51:21 AM.
>
> Project "D:\PanoramaControl\PanoramaControl.csproj" on node 1
> (SignAndroidPackage target(s)).
>
> _GenerateAndroidAssetsDir:
>
> Skipping target "_GenerateAndroidAssetsDir" because it has no outputs.
>
> _ResolveMonoAndroidSdks:
>
> Looking for Android SDK..
>
> Key HKCU\SOFTWARE\Android SDK Tools\Path not found.
>
> Key HKLM\SOFTWARE\Android SDK Tools\Path found:
>
> Path contains adb.exe in \platform-tools (C:\Android\android-sdk).
>
> Looking for Java 6 SDK..
>
> Key HKLM\SOFTWARE\JavaSoft\Java Development Kit\CurrentVersion found.
>
> Key HKLM\SOFTWARE\JavaSoft\Java Development Kit\1.6\JavaHome found:
>
> Path contains jarsigner.exe in \bin (C:\Program
> Files\Java\jdk1.6.0_26).
>
> MonoAndroid Tools: C:\Program Files\MSBuild\Novell\
>
> MonoAndroid Framework: C:\Program Files\Reference
> Assemblies\Microsoft\Framework\MonoAndroid\v2.2\;C:\Program Files\Reference
> Assemblies\Microsoft\Framework\MonoAndroid\v1.0\
>
> Android SDK: C:\Android\android-sdk\
>
> Java SDK: C:\Program Files\Java\jdk1.6.0_26\
>
> _ValidateAndroidPackageProperties:
>
> GetAndroidPackageName Task
>
> ManifestFile:
>
> AssemblyName: PanoramaControl
>
> PackageName: PanoramaControl.PanoramaControl
>
> _UpdateAndroidResgen:
>
> Skipping target "_UpdateAndroidResgen" because all output files are
> up-to-date with respect to the input files.
>
> GenerateTargetFrameworkMonikerAttribute:
>
> Skipping target "GenerateTargetFrameworkMonikerAttribute" because all output
> files are up-to-date with respect to the input files.
>
> CoreCompile:
>
> Skipping target "CoreCompile" because all output files are up-to-date with
> respect to the input files.
>
> CopyFilesToOutputDirectory:
>
> PanoramaControl -> D:\PanoramaControl\bin\Debug\PanoramaControl.dll
>
> _ConvertDebuggingFiles:
>
> Skipping target "_ConvertDebuggingFiles" because all output files are
> up-to-date with respect to the input files.
>
> _CompileAndroidPackage:
>
> Mandroid Task
>
> Assemblies: D:\PanoramaControl\bin\Debug\PanoramaControl.dll; C:\Program
> Files\Reference
> Assemblies\Microsoft\Framework\MonoAndroid\v2.2\Mono.Android.dll; C:\Program
> Files\Reference
> Assemblies\Microsoft\Framework\MonoAndroid\v1.0\mscorlib.dll; C:\Program
> Files\Reference
> Assemblies\Microsoft\Framework\MonoAndroid\v1.0\System.Core.dll; C:\Program
> Files\Reference Assemblies\Microsoft\Framework\MonoAndroid\v1.0\System.dll;
> C:\Program Files\Reference
> Assemblies\Microsoft\Framework\MonoAndroid\v1.0\System.Xml.dll; C:\Program
> Files\Reference
> Assemblies\Microsoft\Framework\MonoAndroid\v1.0\System.Xml.Linq.dll
>
> I18nAssemblies:
>
> BuildDirectory: D:\PanoramaControl\obj\Debug\
>
> ReferenceAssembliesDirectory: C:\Program Files\Reference
> Assemblies\Microsoft\Framework\MonoAndroid\v2.2\;C:\Program Files\Reference
> Assemblies\Microsoft\Framework\MonoAndroid\v1.0\;;
>
> AndroidSdkDirectory: C:\Android\android-sdk\
>
> JavaSdkDirectory: C:\Program Files\Java\jdk1.6.0_26\
>
> AssetDirectory: D:\PanoramaControl\obj\Debug\assets\
>
> AndroidSdkPlatform: 8
>
> MonoAndroidToolsDirectory: C:\Program Files\MSBuild\Novell\
>
> ResourceDirectory: D:\PanoramaControl\obj\Debug\res\
>
> ManifestTemplate:
>
> Package: PanoramaControl.PanoramaControl
>
> NativeLibrary:
>
> JavaSource:
>
> Debug: True
>
> UseSharedRuntime: True
>
> SupportedAbis: armeabi
>
> LinkMode: None
>
> ExtraArgs:
>
> C:\Program Files\MSBuild\Novell\mandroid.exe -v --nosign
> --sdk-dir="C:\Android\android-sdk"
> --builddir="D:\PanoramaControl\obj\Debug\android"
> --framework-dir="C:\Program Files\Reference
> Assemblies\Microsoft\Framework\MonoAndroid\v2.2" --framework-dir="C:\Program
> Files\Reference Assemblies\Microsoft\Framework\MonoAndroid\v1.0"
> -S="D:\PanoramaControl\obj\Debug\res"
> --package="PanoramaControl.PanoramaControl" --nolink --abi="armeabi"
> --java-sdk-dir="C:\Program Files\Java\jdk1.6.0_26" --debug
> --sdk-platform="8" "D:\PanoramaControl\bin\Debug\PanoramaControl.dll"
> "C:\Program Files\Reference
> Assemblies\Microsoft\Framework\MonoAndroid\v2.2\Mono.Android.dll"
> "C:\Program Files\Reference
> Assemblies\Microsoft\Framework\MonoAndroid\v1.0\mscorlib.dll" "C:\Program
> Files\Reference
> Assemblies\Microsoft\Framework\MonoAndroid\v1.0\System.Core.dll" "C:\Program
> Files\Reference Assemblies\Microsoft\Framework\MonoAndroid\v1.0\System.dll"
> "C:\Program Files\Reference
> Assemblies\Microsoft\Framework\MonoAndroid\v1.0\System.Xml.dll" "C:\Program
> Files\Reference
> Assemblies\Microsoft\Framework\MonoAndroid\v1.0\System.Xml.Linq.dll"
>
> MonoDroid.Utils.CommandFailedException: Operation is not valid due to the
> current state of the object
>
> at
> MonoDroid.Utils.ProcessRocks+<ReadStandardOutput>c__Iterator6.MoveNext ()
> [0x00000] in <filename unknown>:0
>
> at Monodroid.Toolbox.InvokeCommand (IEnumerable`1 commandLine) [0x00000]
> in <filename unknown>:0
>
> at Monodroid.Toolbox.InvokeJavac (System.String src_path) [0x00000] in
> <filename unknown>:0
>
> at Monodroid.Droidinator.CreateDalvikBytecode
> (System.Collections.Generic.List`1 javaTypes,
> System.Collections.Generic.List`1 assemblies) [0x00000] in <filename
> unknown>:0
>
> at Monodroid.Droidinator.CreateApk () [0x00000] in <filename unknown>:0
>
> at Monodroid.MainClass.Main (System.String[] argv) [0x00000] in
> <filename unknown>:0
>
> D:\PanoramaControl\obj\Debug\android\src\panoramacontrol\controls\Panorama.java:4:
> panoramacontrol.controls.Panorama is not abstract and does not override
> abstract method setAdapter(android.widget.Adapter) in
> android.widget.AdapterView
>
> public class Panorama
>
> ^
>
>
> D:\PanoramaControl\obj\Debug\android\src\panoramacontrol\controls\Panorama.java:111:
> getAdapter() in panoramacontrol.controls.Panorama cannot override
> getAdapter() in android.widget.AdapterView; attempting to use incompatible
> return type
>
> found : java.lang.Object
>
> required: android.widget.Adapter
>
> public java.lang.Object getAdapter ()
>
> ^
>
>
> D:\PanoramaControl\obj\Debug\android\src\panoramacontrol\controls\Panorama.java:110:
> method does not override or implement a method from a supertype
>
> @Override
>
> ^
>
> Note: Some input files use unchecked or unsafe operations.
>
> Note: Recompile with -Xlint:unchecked for details.
>
> 3 errors
>
>
>
> C:\Program Files\MSBuild\Novell\Novell.MonoDroid.Common.targets(399,2):
> error MSB6006: "mandroid.exe" exited with code 1.
> [D:\PanoramaControl\PanoramaControl.csproj]
>
> Done Building Project "D:\PanoramaControl\PanoramaControl.csproj"
> (SignAndroidPackage target(s)) -- FAILED.
>
>
>
> Build FAILED.
>
>
>
> "D:\PanoramaControl\PanoramaControl.csproj" (SignAndroidPackage target) (1)
> ->
>
> (_CompileAndroidPackage target) ->
>
> C:\Program Files\MSBuild\Novell\Novell.MonoDroid.Common.targets(399,2):
> error MSB6006: "mandroid.exe" exited with code 1.
> [D:\PanoramaControl\PanoramaControl.csproj]
>
>
>
> 0 Warning(s)
>
> 1 Error(s)
>
>
>
> Time Elapsed 00:00:10.60
>
>
>
>
>
>
>
>
>
>
>
>
>
> Error: Cancelled
>
> ========== Build: 1 succeeded or up-to-date, 0 failed, 0 skipped ==========
>
> ========== Deploy: 0 succeeded, 1 failed, 0 skipped ==========
>
>
>
> _______________________________________________
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>
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>
>
--
Sridharan Srinivasan
Alias Sri
Ph:(65)98255785/(65)63922439
www.arshu.com
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