Resetting Navigation stack
I have flow in my app where you create a new listing, once created (after 4 pages of data entry) it takes you to the Listing Detail page, is it possible to clear the navigation stack once on the...
View ArticleEditor slowly scrolling up with keyboard when focused. IOS
When I updated to Xamarin.Forms 1.5.1.6471 I noticed that whenever I put focus on an Editor that is within a scrollview the Editor control will very slowly crawl into position above the keyboard as...
View ArticleXamlSamples doesn't compile w/Xamarin Studio & iOS
When I attempt to compile XamlSamples I get the following compiler error: AppDelegate.cs(20,37): error CS0234: The type or namespace name `App' does not exist in the namespace `XamlSamples'. Are you...
View ArticleNew Project Out of the box so to speak; assembly not found System.Runtime
Created a brand new project Xamarin.Forms.Shared; Went to NuGet to update Xamarin packages; after update I get the following errors. First error shows up on Application. I can't find an assembly called...
View ArticleAttribute "circleCrop" has already been defined (APT0000) common_attrs.xml...
I upgraded from Xamarin.Forms.Maps 1.4.0.0 to 1.5.0.6447. My solution contains several projects, including a lot of PCLs, two Android, and two iOS projects. Everything was building fine before the...
View ArticleHow to change background image of action bar
Hello, I have a master details page, I cana set the background color of the action bar by this: var navigon = new NavigationPage(new MyPage()); navigon.BarBackgroundColor = Color.Teal; But I need to...
View Articleselecting on item at a time in Listview
@TorbenKruse , Hi Torben, Please guide me how to select only one list item at a time in the example that was guided by you. Please find the below github link of your example....
View ArticleClik here to view.
Unable to load image from my device documents
Hi, I am unable to load an image which is there at path "/private/var/mobile/Applications/4772CE3E-2552-410F-937D-823ED0C40671/Documents/temp/IMG_20140718_181542.jpg" on my Image. What the exact...
View ArticleIs it safe to pass null to DisplayActionSheet? Question for Xamarin please.
I have been trying to use DisplayActionSheet to implement what should be a trivial piece of functionality. Inevitably there was a pretty significant bug on WinPhone (#21652) that cost some time, but...
View ArticleBug in DisplayActionSheet, when user touches outside to cancel
await DisplayActionSheet ("TEST ACTION SHEET", null, null, "Action A", "Action B"); Causes "index beyond bounds" exception when the user touches outside the popup area. Touching outside means cancel....
View ArticleFollowup for Q24845
The original discussion is at https://forums.xamarin.com/discussion/24845/linkassemblies-task-failed-unexpectedly and I posted a comment there. Since it seems stale, I thought I should open a new...
View ArticleI want to stream video in xamarin.forms how can i do that?
i want to stream video in xamarin.forms how can i implement that can u give me the working demo?
View ArticleCross Platform Streaming YouTube Video
I have read several posts about how to stream YouTube videos using Xamarin and even found a couple of sample projects, but none of them support both Android and iOS and are done using Xamarin.Forms....
View ArticleAfter upgrading to Unified API resources (images) aren't being added to bundle
Has anyone seen anything like this? They worked before and nothing crazy looks different in the diff. 1) Found because all images return null. 2) All images are BundleResource and that hasn't changed...
View ArticleUpdate to Xamarin Forms 1.5 and Xamarin.iOS for iOS 9 breaks SignalR Client...
Hi, I have a PCL 4.5 - Profile 7 Xamarin.Forms project that uses the Microsoft.AspNet.SignalR.Client NuGet package (in the shared DLL project, not the device-specific projects). It doesn't do anything...
View ArticleXamarin.Forms and local notification
Hi, I'm new to Xamarin, and interested to understand for a Xamarin.Forms application using PCL, if local notifications can be implemented in the PCL or is it a device specific function? And if there is...
View ArticleNull exception in TabbedPage with FormsAppCompatActivity
The error I'm getting is very useless: [MonoDroid] UNHANDLED EXCEPTION: [MonoDroid] System.NullReferenceException: Object reference not set to an instance of an object [MonoDroid] at...
View ArticleClik here to view.
Why is it a bad idea for MasterDetailPage to use the Toolbar?
At first, I thought this is a bug: http://forums.xamarin.com/discussion/54575/problem-with-formsappcompatactivity-and-masterdetailpage#latest but it seems like it's done intentionally. I checked the...
View ArticleIs there a way to add System.Runtime.Caching?
Hello, My Xamarin.Forms project uses a RESTful service to fetch client data from our servers. I would like to cache some of the responses and was looking to use the MemoryCache class that's a part of...
View ArticleXamarin.Forms MVVM: How to pass parameter to detail viewmodel?
We're trying to follow an MVVM pattern as supported by Xamarin.Forms, but have had some trouble figuring out the best way to respect MVVM conventions while navigating from a master page to a detail...
View Article
