Getting datetime format from CultureInfo
I need to show some DateTime on a few labels. I have tried to do this using a ValueConverter, and utilize the CultureInfo object to get the correct format like this: localDateTime.ToString("g",...
View ArticleWindows LaunchArgs for OnActivated
I am opening my Windows Phone 8.1 from a web link so it is launcing the OnActivated event in the Windows app. This event does not supply the LaunchArgs needed to call Xamarin.Forms.Forms.Init(e)...
View ArticleProblem with Map in Xamarin Forms Aplication.
I'm developing an app that must show a map with a pin on the position of one given place (lat and lon) By the moment, I only want to open a map in a new window, after pusshing a button. I have one...
View ArticleRemove all views from activity
I use method AddContentView for add my view in Activity: protected override void OnCreate (Bundle bundle) { base.OnCreate (bundle); global::Xamarin.Forms.Forms.Init (this, bundle); LoadApplication (new...
View ArticleXamarin Mobile Essentials (aka Intellisense for XAML in Visual Studio)
In case somebody didn't notice this Forms XAML intellisense extension for Visual Studio (and eventually other features later on).
View ArticleMobile Essentials Intellisense stopped working
Intellisense has stopped working since I updated to the latest version 3.11 of Mobile Essentials Xamarin.Forms Intellisense. I am using VS2013 Update 4 with Resharper 8.2. I have tried disabling...
View Articleios8 app extension using Xamarin Forms
Is it possible to implement an io8 app extension with Xamarin.Forms? It looks like iOS 8 needs to retrieve a UIViewController from the Xamarin.Forms app. Is this possible?
View ArticleHow to scroll to end of listview (Forms) when adding an item?
I just tried to find solution for few days but it's not solved yet. Please anyone can help me?
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CityPulse - written with Xamarin.Forms. Going public beta on iOS, Droid & WP8
Hey there, I'm Patrick, co-founder of CityPulse, a platform for professionals and tech enthusiasts to discover and attend over 500k events in 200 cities. We have used Xamarin.Forms for our...
View ArticleGrid layout separator?
It could be a stupid question, I don't know. Is it possible to visualize separators in grid layout?
View ArticleHow to get the path of .app file in Mac machine after build the code in...
How to get the path of .app file in Mac machine after build the code in xamarin forms. I want build file (.app) path on Mac Machine.
View ArticleHow to implement a sub-navigation tab system ?
Hello everyone, I currently develop an application that has a tabbedpage for main navigation (I don't like hamburgers app) In one of those page, i would like to have a navigation tab bar on the top,...
View ArticleXamarin Social Media(Facebook,Google+,Whtsapp,Twitter) Posting Cross-Platforms
Hi Please help me out how i can share the detail to the social media. In my project Suppose in click of facebook or google+ or Twitter i want to post only number. Please help me out from the sample...
View ArticleXamarin forms Listview selected item background color
just don't know how to fix it in cross platofrom renderer way, I've tried to over paint it from code, but no results, there is that blue line between list items and I don't know how to fix, if anybody...
View ArticleThe dangers of using singletons in Xamarin.Forms App constructor
Hi, I was not sure where to post this but Xamarin Forms forum seems to be the best fit. I wanted to share an unpleasant experience, in order to help people who might (and will) encounter this issue. 1/...
View ArticleBinding with indexed properties
I have been working with binding towards a model that use indexed properties (using string identifiers), and have some issues I can't seem to get around - I was hoping someone here have some answers,...
View ArticleAdd MasterDetailPage Into A StackLayout
Hi everyone! I have a stacklayout in my main page. I want to load/add a masterdetailpage inside this stacklayout. How can I do it? Thanks!
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WinRT 8.1 crash on Init(e) on Xamarin.Forms 1.5.*
Hi. I have used Xamarin.Forms on Android, WP8.0 and WinRT8.1 When I upgraded Xamarin.Forms from 1.4 to 1.5 WinRTstop working. I got this error when calling Xamarin.Forms.Forms.Init(e): Error HRESULT...
View ArticleForms Listview hide last few rows in iOS
Hi, I am using Xamarin.Forms Listview in my project. I am able to load and show the data using ItemsSource property. My problem is in iPhone last few rows are hidden. I can see those rows only on...
View ArticleNull Exception when calling Navigation.* (Push, Pop, PopToRoot)
Forgive me if this question has been answered before, but I did some searching and all I could find is some iOS stuff. I'm working on an app where you can take a photo and upload it to a cloud...
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