Spot it! It was exactly what I was thinking. I've changed my code not using anymore the Activator. Now I'm explicitly using specific constructors. All issues related to the release mode are solved!
happy coding Francesco On Wed, Aug 22, 2012 at 3:29 PM, Francesco Colombo < [email protected]> wrote: > I'm thinking that this could be not an elegant solution because it can be > problematic when compilig using "Link SDK Assemblies" isn't it? > > > On Wed, Aug 22, 2012 at 3:27 PM, Francesco Colombo < > [email protected]> wrote: > >> Update >> >> I've just discovered that the app won't run also when running in Debug >> but without the mono shared runtime. I forgot to mention about this. >> Usually I debug apps using the shared mono runtime (for faster deploy). >> >> This code generate an exception (when Debug mode and no shared runtime) >> >> >> TLayoutParameters lp = >> >> (TLayoutParameters)Activator.CreateInstance(typeof(TLayoutParameters), >> ViewGroup.LayoutParams.WrapContent, ViewGroup.LayoutParams.WrapContent); >> >> System.MissingMethodException: No constructor found for >> Android.Widget.RelativeLayout+LayoutParams::.ctor(System.Int32, >> System.Int32) >> at System.Activator.CreateInstance >> (System.Type,System.Reflection.BindingFlags,System.Reflection.Binder,object[],System.Globalization.CultureInfo,object[]) >> <IL 0x0010c, 0x00750> >> at System.Activator.CreateInstance (System.Type,object[],object[]) <IL >> 0x0000a, 0x0008f> >> at System.Activator.CreateInstance (System.Type,object[]) <IL 0x00008, >> 0x00073> >> at >> AdMaiora.Core.UI.ViewBuilder.ConfigureLayout<Android.Widget.RelativeLayout/LayoutParams> >> () <0x0011b> >> at AdMaiora.Core.UI.MultiDatePickerDialog.SetContentLayout >> (Android.Content.Context) [0x00d7a] >> >> On Wed, Aug 22, 2012 at 3:04 PM, Francesco Colombo < >> [email protected]> wrote: >> >>> Hi, >>> >>> I'm done with the porting on Android of an app which run on iOS thanks >>> to MT. >>> All is fine, except that the app won't run when compiled in Release >>> mode. It runs perfectly when compiled in Debug mode. >>> >>> I'm reporting these exceptions from the Android device output console. >>> >>> Exceptions are like these: >>> >>> E/mono (22236): Unhandled Exception: System.MissingMethodException: >>> No constructor found for >>> Android.Widget.RelativeLayout+LayoutParams::.ctor(System.Int32, >>> System.Int32) >>> E/mono (22236): at System.Activator.CreateInstance (System.Type >>> type, BindingFlags bindingAttr, System.Reflection.Binder binder, >>> System.Object[] args, System.Globalization.CultureInfo culture, >>> System.Object[] activationAttributes) [0x00000] in <filename unknown>:0 >>> E/mono (22236): at System.Activator.CreateInstance (System.Type >>> type, System.Object[] args, System.Object[] activationAttributes) [0x00000] >>> in <filename unknown>:0 >>> E/mono (22236): at System.Activator.CreateInstance (System.Type >>> type, System.Object[] args) [0x00000] in <filename unknown>:0 >>> E/mono (22236): at >>> AdMaiora.Core.UI.ViewBuilder.ConfigureLayout[LayoutParams] () [0x00000] in >>> <filename unknown>:0 >>> E/mono (22236): at >>> AdMaiora.Core.UI.MultiDatePickerDialog.SetContentLayout >>> (Android.Content.Context context) [0x00000] in <filename unknown>:0 >>> E/mono (22236): at AdMaiora.Core.UI.MultiDatePickerDialog..ctor >>> (Android.Content.Context context) [0x00000] in <filename unknown>:0 >>> >>> >>> E/mono (22267): Unhandled Exception: System.NullReferenceException: >>> Object reference not set to an instance of an object >>> E/mono (22267): at AdMaiora.Iusuite.UI.PhoneHomeActivity.OnResume >>> () [0x00000] in <filename unknown>:0 >>> E/mono (22267): at Android.App.Activity.n_OnResume (IntPtr jnienv, >>> IntPtr native__this) [0x00000] in <filename unknown>:0 >>> E/mono (22267): at (wrapper dynamic-method) >>> object:996ba38f-2daa-4926-b4ab-f0645f3c2cfd (intptr,intptr) >>> >>> The release mode app is currently being tested on a real device but has >>> been heavily tested on virtual devices (also the x86 version works, when in >>> debug mode) >>> The debug version works perfectly either on real device or virtual >>> devices. >>> >>> any idea? >>> >>> thanks >>> Francesco >>> >>> >> >
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