Custom renderer depending on Other controls
Hi Xamarin experts, I have a question that really made me spend long time trying to figure out. I got a control for Xamarin Android called QuickAction. I am trying to make a generic shared control in...
View ArticleWindows Phone PageRenderer
Is there not a PageRenderer available to inherit from on the Windows Phone platform?
View ArticleInternal Class PageRenderer (Windows Phone) - public on iOS
Am I missing something? On iOS and Android i can create a PageRenderer extended class but on Windows Phone the PageRenderer is an Internal and cannot be accessed? Is this by design? Does anyone have a...
View ArticleWebView / HybridWebView C# Javascript communication
This has been a long standing pain. The Xamarin.Forms webview does not provide any api to handle C# to Javascript and Javascript to C#. Even after hoping something will be come about after the grand...
View ArticleDependencyService not seeing iOS implementation
Hey everyone, I am trying to use DependencyService with the following implementation and on Android it works great, iOS it says there is not a registered service when I do a Get against it. Here's the...
View ArticleListview row is disabled after navigate back
Hi, I use a navigation page with a listview. When a user tabs on a cell, it navigates to another page (using await this.Navigation.PushAsync(). On this detail page, there is a default back button on...
View ArticleAsync logic before the first page
Hi everyone, I'm building an application in Xamarin Forms PCL and having an issue for the moment and even after reading a lot of threads, i'm not sure how i can do this right. Here's the context of my...
View ArticleIs anyone else having trouble with WebView displaying a white screen?
Xaml: <WebView x:Name=webView/> Xaml.cs public WebPage() { InitializeComponent(); this.webView.Source = "www.google.com"; } And I get nothing? Xamarin.Forms version 1.2.3.6257 (latest nuget)
View ArticleDnsEndpointIdentity does not exist in System.ServiceModel
Hi I have some code auto generated from a webservice: private static System.ServiceModel.EndpointAddress GetEndpointAddress(EndpointConfiguration endpointConfiguration) { if ((endpointConfiguration ==...
View ArticleMasterDetailPage title on Android
Hello, I'm using a MasterDetailPage and Under Android, I cannot set title. On startup I get application package name. Title property looks like ignored. Does someone know how to change title ? Thank you
View ArticleiOS UITextField left border
Simple question... How can I add a left border to my UITextField's on iOS?
View ArticleListView: Setting background color of viewcell?
Hi I just ran into a funny "problem"/challenge. We are using listviews with grouping enabled. I would like cells in each group to share a common background color. I solved this by using a custom...
View ArticleListViev: scroll to top programmatically?
Hi Just a simple question for your guys. Is there any way to force the listview to scroll to the top of the list? In our application the user is allowed to refresh the items in a list by pressing an...
View ArticleRotate MasterDetail Icon
How to rotate (or translate) MasterDetail Icon when Master is presented? This is native behaviour, like on android PlayStore
View ArticleCreating a Horizontal ScrollView with forms.
Hello Xamarin developers, I have been struggling to create a simple horizontal scrollview with Xamarin.Forms to display a sequence of images that I can scroll through horizontally. In the code example...
View ArticlePicker within TableView?
I've got a simple form of mostly EntryCell values that works perfectly for a TableView with a Form intent. I'd also like to put a picker within the table to match the layout of the rest of the columns....
View Articlewrite to a specific xml element
hi, I have a xml file in my forms app. I want to be able to read and write to a specific element of the xml file. <?xml version="1.0" encoding="utf-8" ?>
View Articleget actual Width of a Label (to position vertical text)
How do I get the actual Width of an element such as a Label? When it's autosized, the Width returns -1, which I can't use to position that label. The only reason I need to manually position the label...
View ArticleOnModelChanged event not found for android page renderer
Hi, I am building an app with a custom page renderer for android but the method needed cant be found to override: [assembly: ExportRenderer(typeof(GoogleLoginPage), typeof(GoogleLogin_Android))]...
View ArticleTCPClient and WebClient alternatives?
Hi, are there any (easy to use) alternatives for the TCPClient(System.Net.Sockets) and WebClient(System.Net) Classes? I need them for integrating the App into an already existing login process(using a...
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