InitializeComponent does not exist
Hi, I'm having difficulties on XAML files in a Sheared project. Using Xamarin Studio; What I did was simply adding a xaml page to the project and build without adding any code. And it gives me the "The...
View ArticleMobile Chat Back End - what languages/technologies should I learn to achieve...
I am trying to learn and build an app that can integrate mobile chat. Mostly, I’m wondering what languages/design patterns/technologies I should learn so that I can fluently build and fully understand...
View ArticleCan you have dynamic cell heights with either the ListView or TableView views?
Can you have dynamic cell heights with either the ListView or TableView views?
View ArticleCouldn't connect to logcat, GetProcessId returned: 0
Android application is debugging. Couldn't connect to logcat, GetProcessId returned: 0 Why i see the above when i try to debug the solution (Xamarin.Forms Portable) to my android phone. I tried 1)...
View ArticleHow do you change the Frame Padding on WinPhone?
I have noticed that the Frame view on WP has a very large amount of Padding that I can't seem to override. See example screen shot. For demonstration purposes, the Frame was given a red background with...
View ArticleIssue facing with PopupLayout provided with XLabs.Forms.Controls
My popup is coming up in both android and windows. But when I try to use it for IOS it is blocking all the click events of the layout here is my code. I am creating an instance PopupLayout _PopUpLayout...
View ArticleAccess Xamarin Forms Layout (Frame) in Android
Hi, i have a question. I'm working on an application which provides UI with Xamarin forms. Now i want to show a toolbar or a dialog with dynamic contents (based on other circumstances) in my...
View ArticleClik here to view.
Listview not updating after PopAsync
Hi. I got a listview in my MainPage, where i can select each individual item. When i do i do a pushSync and go to some page where i can select some items. When i select them i send out a message using...
View ArticleHow to do the Unit Test for Portable Libraries?
How to do the Unit Test for Portable Libraries in Xamarin.Forms?
View ArticleHow to implement the logging for Xamarin.Forms applications
Hi, How to implement the logging for Xamarin.Forms applications. I want know if the user got any unhandled exceptions.
View ArticleClik here to view.
Notification over a toolbar item.
I have a toolbar in my Xamarin forms project. I require the following - 1. I need to display notifications on my toolbar items as in the image - . 2. I need to decrease space between the toolbar items...
View ArticleUsing Xamarin.Auth with Xamarin.Forms
How you can use Xamarin.Auth when you're using Xamarin.Forms? I have this: async public System.Threading.Tasks.Task<bool> LoginWithFacebook (object dialog, string FacebookAppID) { var user = new...
View ArticleBad request received from the LinkedIn post message API
I am currently developing an app that must include the functionality to be able to send a message to a user on LinkedIn. I am creating this app in Xamarin.Forms and am using Xamarin.Auth in order to...
View ArticleNavigation Bar left Toolbar button
Does anyone know any way to add a toolbar item to the left side of a navigation bar instead of the right?
View ArticleError: The given key was not present in the dictionary.
Just went to Xamarin.Forms 1.3.4.6328-pre2 and now get the error "The given key was not present in the dictionary." How can find in my xaml what may be causing the problem? I attached the xaml in a...
View ArticleGet BindingContext of cell in a ListView
I'm converting a C# layout to XAML. The layout displays a list of Contacts that each have an Id, a PhoneNumber, and a Name property. I have a method CallContact that accepts a Contact as a parameter....
View ArticleHow to Show Timelines like Only Me, Public in xamarin forms while sharing in...
Here i am able to share an Image to Facebook but here i want show Timelines like Only Me, Public and Friends while sharing as shown in Below Picture using Xamarin forms. Can Someone help me in this.
View ArticleAbsolute layout and map animation issue
Hi, I have a map view in my forms app. this is held in an absolute layout. Onto this absolute layout, I add a centre pin. The map moves fine. Add another image to the layout and kaplow! the map stops...
View ArticleUnit test for PCL
Hi, I am writing Unit test for PCL using Microsoft.VisualStudio.TestTools.UnitTesting framework. is this the right approach?
View ArticleHide tabbar on push
Hi, I have the following code: ` var tabbedPage = new TabbedPage () { Children = { navigationPageBrowse, navigationPageUploads } }; MainPage = tabbedPage;` On the Browse page I have another button...
View Article