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ERROR ITMS-90240: "Unsupported Architectures"

Hello, I'm trying to publish Xamarin.Mac app with the help of Application Loader but getting few errors and one of them is like: ERROR ITMS-90240: "Unsupported Architectures. Your executable contained...

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Xamarin Mac Parse SDK, Has anyone got it working???

I'm trying to setup and use Sashido and I've tried all the NuGet packages and Assemblies I can find. They seem to all be made for Windows. Has ANYONE gotten it to work with Mac? Any help would be...

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Help - NSMenuItem.SeparatorItem shows full height

I'm working on a FileSync extension but when trying to use separator in the menus, they show with the full height of a regular menu item. Unfortunately I cannot post a link here just yet, but i have...

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Toolbar colour not scattered on double click under large screen monitor or...

I have a Toolbar in my Main Window with two Image Toolbar items as in attached image. My main window's minimum size is (width-900 and hight -500). When ever I double clicked on tool bar its expend...

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How will open an application in full screen mode.

Hi, When ever I run my application, it must be open in full screen mode. How will do it? Thanks

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--linkplatform has no effect anymore

Not sure if it is a bug or a feature, but since the last update --linkplatform has no effect === Visual Studio Community 2017 for Mac === Version 7.6 (build 2190) Installation UUID:...

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How to target Xamarin.Mac Full framework after vsmac update

Hi everyone, I have been facing issues since latest update of VSMac , I have a project Xamarin.Mac that target Xamarin.Mac Full .Net Framework 4.5, but since the update i got so many errors on...

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Can't call RepresentationUsingType to create a Png

I'm trying save some byte data/image out as a Png like this.... var imageRep = NSBitmapImageRep.ImageRepFromData(image.AsTiff()); var data = imageRep.RepresentationUsingType(NSBitmapImageFileType.Png,...

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sysdrawing-coregraphics with XM 4.5

@FrederikTheisen said: I'm trying to convert my project from Xamarin.Mac mobile to Xamarin.Mac 4.5. Now I get errors with drawing. When building it says that System.Drawing.Color is referenced...

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Nested Collection Views

I am trying to create a nested collection view. I am following the sample here and am able to get the bindings and what not working. However, I would like to add a second collection view for each...

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University of Newhampshireguan

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Trouble upgrading to Unified API

Hi All, I'm attempting to upgrade an old app that uses XamMac.dll to the new Xamarin Unified API. After converting the application to the Xamarin Unified API and targeting .Net 4.5.1 I am running into...

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Mac support for Elliptical Curves?

I'm trying to integrate cryptography into a native mac port of another app, but Im stuck trying to find an alternative. docs.microsoft dotnet/api/system.security.cryptography.eccurve.namedcurves shows...

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Facing problem to stop a NSThread started using NSThread.Start() and...

Thread stared using NSThread.Start() but when ever I want to stop thread but it is not being stop and not releasing all resource occupied. It is running and complete its execution. How can stop...

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Facing problem update(add) my app logo icon instead of default icon.

I am trying to add own app logo icon. For this I was following the bellow link. https://docs.microsoft.com/en-us/xamarin/mac/deploy-test/app-icon...

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Xamarin.MAC and MAC OS Mojave

I have been testing for 1 week now my Xamarin.MAC application on MAC OS Mojave and I have some weird problems that are happening. The application is working properly then we do not know why, the...

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Problems when adding observer to StandardUserDefaults

Hi, I need to get notified if user changes macOS theme. I can get the current theme with: var interfaceStyle = NSUserDefaults.StandardUserDefaults.StringForKey("AppleInterfaceStyle"); I want to be...

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New to most of this, having problem finding Xamarin.Forms.Platform.MacOS

Hi, I have the goal to create a Xamarin.Forms desktop app on Windows with WPF and on Mac. I have the Windows version going, but on Mac I am unable to install or reference Xamarin.Forms.Platform.MacOS...

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