Signature Pad for Xamarin.Forms
https://nuget.org/packages/Acr.XamForms.SignaturePad/ https://github.com/aritchie/acr-xamarin-forms
View ArticleUpdating View with respect to ViewCell in Xamarin.Forms
I have a view with a list and a label. I just placed a time picker inside the ViewCell of the corresponding list. I want to know how can i get the selected time of the time picker into the...
View ArticleCould not install package 'NuGet.Client 3.2.0'
I'm working with RESTful webservice, getting error while adding package "System.Net.Http"; "The 'System.Net.Http 4.0.0' package requires NuGet client version '3.0' or above, but the current NuGet...
View ArticleImplementing INotifyPropertyChanged in xamarin.forms
I am doing a cart in xamarin.forms, in my cart page there is a list view with data. Each of the cell containing a button to select the count of item and amount. In the cart view there is a label for...
View ArticleUsing ObservableCollection as a search mechanism for BLE enumeration
I am using Xamarin in C#, to build a cross platform BLE app. It is based on this example app using the Monkey.Robotics plugin. All the examples use an ObservableCollection<IDevice> devices; line,...
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I have all my assets in SVG format. How can I convert them to a XAML or...
I'd love to switch to Xamarin.Forms to make crossplatform apps, but I have all my graphic UI assets in SVG format. Here is an example of a buttons set created by me with Inkscape: ] You can download...
View ArticleHybridWebView (2.0.5726-pre6) does not work on iOS and WindowsPhone
I tried everything, but I can not make it work on iOS and WP. Web page does not show, and on Android, Google page has black background. I simply get: https://github.com/XLabs/XLabs.HybridPlayground but...
View ArticleHow to Change the MenuItem Colors of ViewList in iOS ViewCellRenderer ?
Is there any way to Change the color of ContextAction Menus added in Xamarin.Forms Xaml file. IsDestructive="True" sets the menu color to Red. But i need another menu to look like Green or some other...
View ArticleWP8.1 custom renderer - native page
I am using Xamarin.Forms.Maps and since it's not supported on WindowsPhone8.1, I need to write own page renderer. I don't know how to render native windows phone page. On WP8 PageRenderer has Children...
View ArticleIs it possible to use UIKit?
Hello I was trying to use UIKit fron a shared xamarin forms project. However there is no such reference. I've tried "using UIKIt" "using Xamarin.Ios". How would I use an ios namespace like I can with...
View ArticleAzure Authentication for Windows Phone Silverlight 8.0 in Xamarin.Forms
Using https://blog.xamarin.com/put-adal-xamarin.forms/ we have implemented authentication for iOS in a Xamarin.Forms project. The blog post mentions that implementation for Windows Phone Silverlight...
View ArticleGet Push Notification Payload on Launch (Android)
When tapping a notification on an XForms Android app, how do you get the payload of the notification when the app launches? I've been able get the payload successfully on iOS but I am struggling with...
View ArticleUpdating a record in an OData service
I have access to an OData v3 service. I know about a particular data table named “Persons” in the service and I have the URI ending with “Persons” to access that table. I know that this table contains...
View ArticleCarouselPage - Issues with opening at a specific page
Hi all - I'm currently trying to implement a simple CarouselPage where users can swipe left and right to navigate a collection of images. This works fine. However, I want the user to be able to pick a...
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ListView -> Scroll to top
Hi, I have a long list being rendered by the ListView control and I've noticed that Xamarin.Forms framework does not support the behavior when tapping the time element in the status bar to scroll to...
View ArticleERROR ITMS-90475: "Invalid Bundle. iPad Multitasking support requires launch...
I'm trying to submit an IOS application through "Application loader", no success! message: ERROR ITMS-90475: "Invalid Bundle. iPad Multitasking support requires launch story board in bundle ' Versions:...
View ArticleRemoving "oldest" item form Listview dataSource make it scroll to the bottom
Hi, I want to make an "infinit listveiw" by adding and removing items from the itemsource as the user scroll the list. Adding items when the user scroll the bottom of the list works fine using...
View ArticleExceeded Retry Count of 10
I have updated to the latest Xamarin.Forms. I am using Visual Studio 2013. Since I updated to the latest Xamarin for Visual Studio this morning, I am getting these issues all of the time in Windows...
View ArticleInitializeComponent 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 ArticleBinding to two contexts in one Button causes unexpected behavior
When I bind my IsEnabled property on my button the behavior works as expected. The Command property binding also works as expected. But, if I bind to both at the same time the IsEnabled is not...
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