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Expand/collapse NSSplitView subviews using CoreAnimation

Hi there, I'm trying to port the following code extracted from a SO post: ... NSMutableDictionary *expandMainAnimationDict = [NSMutableDictionary dictionaryWithCapacity:2]; [expandMainAnimationDict...

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Stable Channel: Xamarin.Mac 3.8.1, 15.4.2 Servicing Release

Please see the corresponding "Release: 15.4.2 Servicing Release" post on the Release Blog for the details about this release.

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ImageView Updates Cause Ram Leak

Hello I seem to have a ram leak that occurs whenever I update an ImageView frequently. I use this to screen capture a single window and play it in a ImageView. The code works as I intend it to but it...

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Any insight on Quick Look?

Hello, after mastering my first humble steps setting up a Xamarin.Mac document based application I now want to have custom thumbnails for my document type (displayed in Finder). After researching for a...

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Program using Bundled Mono Taking Long Time for First Start - Font Cache...

When trying to run a program with bundled mono runtime(statically linked),during the first launch the icon pops up and stays in the dock for like 2 minutes,then suddenly the window appears.But during...

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Xamarin Photo Project Extension help on how to implement...

In order to help community I have created a Photo Project Extension application due to Xamarin currently not providing functionality. github.com/equinox2k/XamarinMacPhotoProjectExtension/tree/master...

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Run app on Mac from Visual Studio

Hi, I want to run my app from visual studio on my Mac. When I choose the Mac project in visual studio, it tries to run it on my computer. I can run the iPhone simulator on the Mac, but I cant run the...

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What version of .NET is Xamarin.Mac Full? What version should my libraries...

Hi All, I have a cross-platform app that I'm working on. What version of .NET should I set my projects to use so that they essentially use the same version on Mac and PC? (Or maybe there's another way...

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Do Xamarin.Mac requires MONO installation for distribution?

Do my end user needs to dowload/install MONO for using my Xamarin.Mac desktop app? Or does Visual Studio MAC bundles MONO inside the .app?

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No way to copy files to the Pasteboard

One good way that works in Objective C would be this one: https://stackoverflow.com/questions/9454638/copy-to-pasteboard-file-paths-and-urls-on-snow-leopard-or-above#12055954 Unfortunately it seems not...

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sysdrawing-coregraphics (System.Drawing) support for Unified...

I'd like to announce the release of sysdrawing-coregraphics with support for Unified. sysdrawing-coregraphics is an implementation of much of the System.Drawing API using CoreGraphics for the...

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SqliteConnection SystemDLLNotFoundException

Hi, I'm trying to add a Xamarin.Mac project to my PCL Application. I'm trying to use sqlite-net-pcl but my project throws an SystemDLLNotFoundException. I'm using sqlite-net-pcl v.1.5.166-beta. I've...

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SQLite Xamarin.Mac SystemDLLNotFoundException

Hi, I've added a MacOS project to my Xamarin.Forms Solution using Visual Studio for Mac. But when I try to use a SQLiteConnection I get a SystemDLLNotFoundException . I have added the project from a...

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NSCollectionView layoutAttributesForSupplementaryElement strange binding name?

The function layoutAttributesForSupplementaryElement of NSCollectionView is mapped to GetLayoutAttributest in Xamarin.Mac That must be some kind of typing error in the binding?

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async/await issue on Mac

Hi, I'm just getting started and found a strange issue with asynchronous code. Try this in an iOS project: using System; using System.Collections.Generic; using System.Linq; using...

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Welcome to the Xamarin.Mac Forums and FAQ

Welcome to the Xamarin.Mac forum! This is the place to: Ask and answer questions about how to use Xamarin.Mac and Cocoa APIs Share Xamarin.Mac applications, libraries, and documentation you've written...

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Use ViewController and not Storyboard

I'm not a storyboard user; all my iOS a[ps use xib's. I'm going to write a Mac companion app using xib's as well. When I create a new ViewController (I called it ViewMain) I get three files:...

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FtpWebRequest not working correct on Xamarin.Mac?

I have a cross-platform project targeting Winforms and Xamarin.Mac sharing code. It uses System.Net.FtpWebRequest to list files on a remote device running a ftp-server. It works fine for the...

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how to make my xamarin Mac application open on my primary Monitor

I am trying to create a sign on page for my Xamarin.Mac application and it keeps opening on my secondary Monitor. Is there any way to programatically have it open on my primary monitor? Thanks In Advance

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What do you use for code coverage?

My team is developing a product where we need to measure code coverage. Does anyone have a solution for this? I've found XR.Mono.Cover, but I was hoping there was something more mature. Thanks in...

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