Hi I tried to specify this in MetaData.xml like this
<?xml version="1.0" encoding="UTF-8"?>
<metadata>
<attr path="/api/package[@name='Com.Wikitude.Tracker.IObjectTrackerListener']/class[@name='TargetsLoadedEventArgs']/field[@name='p0']" name="managedName">P0</attr>
</metadata>
But it is not working any help on this appreciate
Thanks
Eva
Hi Thank you for your reply....
I am using Google Pixel XL API version 26 Android 8.0...But my target is set to Android 6.0
I am using wikitude SDK 6.0.1 native AAR file
I have changed the Metadata.xml to this still have the same problem...
<attr path="/api/package[@name='com.wikitude.tracker']/class[@name='ErrorLoadingTargetsEventArgs']/parameter[@name='p0']" name="managedName">p01</attr>
Hi Pritam,
please try the following:
<attr path="/api/package[@name='com.wikitude.tracker']/interface[@name='ObjectTrackerListener']/method[@name='onTargetsLoaded']/parameter[1]" name="managedName">tracker</attr>
If this solves your first error you should be able to apply the same to the other interfaces.
Please note that we do not officially support the Wikitude Native SDK on Xamarin.
Best Regards,
Alex
Hi Thanks for your reply...
I know..Actually I have some requirements where I will scan image in low resolution and capture it in high resolution I think the cross platform is not working fine for this....
I have achieved this functionality using the native ios SDK....want to try native one here...Dont you think it will be good idea ?
Thanks,
Pritam
Hi Thank you very much...
I am able to resolve few issue...But I am stuck at one more place
now I have three parameters as p0,p1 and p2 How I can change them....
<attr path="/api/package[@name='com.wikitude.tracker']/interface[@name='ObjectTrackerListener']/method[@name='onErrorLoadingTargets']/parameter[1]" name="managedName">tracker</attr>
<attr path="/api/package[@name='com.wikitude.tracker']/interface[@name='ObjectTrackerListener']/method[@name='onErrorLoadingTargets']/parameter[1]/parameter[2]" name="managedName">int</attr>
Hi,
please try the following:
<attr path="/api/package[@name='com.wikitude.tracker']/interface[@name='ObjectTrackerListener']/method[@name='onErrorLoadingTargets']/parameter[1]" name="managedName">tracker</attr> <attr path="/api/package[@name='com.wikitude.tracker']/interface[@name='ObjectTrackerListener']/method[@name='onErrorLoadingTargets']/parameter[2]" name="managedName">errorCode</attr> <attr path="/api/package[@name='com.wikitude.tracker']/interface[@name='ObjectTrackerListener']/method[@name='onErrorLoadingTargets']/parameter[3]" name="managedName">errorMessage</attr>
Best Regards,
Alex
Hi,
Thank you very much Great :)
It is working :)
thanks again for your help.
Best regards,
Pritam
With the latest version of the SDK (7.2.1) I get the following errors when trying to accomplish the above:
Error CS0529 Inherited interface 'IInstantTrackerScenePickingCallback' causes a cycle in the interface hierarchy of 'IInstantTrackerScenePickingCallback' \src\Com.Wikitude.Tracker.IInstantTracker.cs Error CS0111 Type 'IInstantTrackerScenePickingCallbackInvoker' already defines a member called 'Validate' with the same parameter types \src\Com.Wikitude.Tracker.IInstantTrackerScenePickingCallback.cs Error CS0111 Type 'IInstantTrackerScenePickingCallbackInvoker' already defines a member called 'OnCompletion' with the same parameter types \src\Com.Wikitude.Tracker.IInstantTrackerScenePickingCallback.cs Error CS0111 Type 'IInstantTrackerScenePickingCallbackInvoker' already defines a member called 'n_OnCompletion_ZLcom_wikitude_common_util_Vector3_' with the same parameter types \src\Com.Wikitude.Tracker.IInstantTrackerScenePickingCallback.cs Error CS0111 Type 'IInstantTrackerScenePickingCallbackInvoker' already defines a member called 'GetOnCompletion_ZLcom_wikitude_common_util_Vector3_Handler' with the same parameter types \src\Com.Wikitude.Tracker.IInstantTrackerScenePickingCallback.cs Error CS0111 Type 'IInstantTrackerScenePickingCallbackInvoker' already defines a member called 'GetObject' with the same parameter types \src\Com.Wikitude.Tracker.IInstantTrackerScenePickingCallback.cs Error CS0111 Type 'IInstantTrackerScenePickingCallbackInvoker' already defines a member called 'Dispose' with the same parameter types \src\Com.Wikitude.Tracker.IInstantTrackerScenePickingCallback.cs Error CS0111 Type 'IInstantTrackerScenePickingCallbackInvoker' already defines a member called '.ctor' with the same parameter types \src\Com.Wikitude.Tracker.IInstantTrackerScenePickingCallback.cs Error CS0101 The namespace 'Com.Wikitude.Tracker' already contains a definition for 'IInstantTrackerScenePickingCallbackInvoker' \src\Com.Wikitude.Tracker.IInstantTrackerScenePickingCallback.cs Error CS0579 Duplicate 'Register' attribute \src\Com.Wikitude.Tracker.IInstantTrackerScenePickingCallback.cs Error CS0579 Duplicate 'global::Android.Runtime.Register' attribute \src\Com.Wikitude.Tracker.IInstantTrackerScenePickingCallback.cs
With the following XML file:
<metadata> <attr path="/api/package[@name='com.wikitude.tracker']/interface[@name='ObjectTrackerListener']/method[@name='onTargetsLoaded']/parameter[1]" name="managedName">tracker</attr> <attr path="/api/package[@name='com.wikitude.tracker']/ interface[@name='ObjectTrackerListener']/method[@name='onTargetsLoaded']" name="argsType">ObjectTrackerListenerTargetsLoadedEventArgs</attr> <attr path="/api/package[@name='com.wikitude.tracker']/interface[@name='ObjectTrackerListener']/method[@name='onErrorLoadingTargets']/parameter[1]" name="managedName">tracker</attr> <attr path="/api/package[@name='com.wikitude.tracker']/interface[@name='ObjectTrackerListener']/method[@name='onErrorLoadingTargets']/parameter[2]" name="managedName">errorCode</attr> <attr path="/api/package[@name='com.wikitude.tracker']/interface[@name='ObjectTrackerListener']/method[@name='onErrorLoadingTargets']/parameter[3]" name="managedName">errorMessage</attr> <attr path="/api/package[@name='com.wikitude.tracker']/interface[@name='InstantTrackerListener']/method[@name='onError']/parameter[1]" name="managedName">tracker</attr> <attr path="/api/package[@name='com.wikitude.tracker']/interface[@name='InstantTrackerListener']/method[@name='onError']/parameter[2]" name="managedName">errorCode</attr> <attr path="/api/package[@name='com.wikitude.tracker']/interface[@name='InstantTrackerListener']/method[@name='onError']/parameter[3]" name="managedName">errorMessage</attr> </metadata>
Hi Peter,
please note that we do not officially support using Native SDK with Xamarin.
The interface InstantTrackerScenePickingCallback was deprecated and moved into the InstantTracker interface. Maybe this is causing your issue.
With the SDK 8.0 Beta this deprecated interface was removed, which should solve this issue.
Best Regards,
Alex
Pritam Bolenwar
Hi I am trying to use Wikitude AAR files in Xamarin....I am trying to create DLL to use in the project...I am having some issue in building it
Com.Wikitude.Tracker.IObjectTrackerListener.cs(47,47): Error CS0102: The type 'TargetsLoadedEventArgs' already contains a definition for 'p0' (CS0102) (AarBinding)
Com.Wikitude.Tracker.IObjectTrackerListener.cs(14,14): Error CS0102: The type 'ErrorLoadingTargetsEventArgs' already contains a definition for 'P1' (CS0102) (AarBinding)