Customized Highlight color in ListView with ItemTemplate
Hi, i have a ListView with a customized ItemTemplate (e.g. StackLayout). If an item in the ListView is selected the item should be highlighted with a custom color. I tried already following solutions...
View ArticleWeb Views on Xamarin.Forms Windows
Hi, I have a WebView which I use on my cross platform app and it looks fine, but on Windows the web views are smaller and scaled down and when I have a full screen web view it doesn't work. Does anyone...
View ArticleEntryRenderer TextChanged
Hi everyone, I'm making an XF Android application, and i need the user to auto login when he types a code (after 4 digits). I've done a 'ExtendedEntry' class with a EntryRenderer to limits the...
View ArticleCreate FileImageSource from an iOS Asset Catalog Image Set
Today I got stuck on a thing I didn't expect to get stuck on: loading an image from Asset Catalog Image Set into Page.Icon property. I've placed my icon under /Resources/Images.xcassets/Card.imageset...
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Using System.Servicemodel.Web in Xamarin.Forms app
Im working on a solution where i connect to a REST JSON api. If/when the Rest call fails i want to be able to display the error message to the user. When i catch an Exception in my C# Web Service i...
View ArticleHow to make listview inside a scrolllayout scrollable
I have a content page with stacklayout with search filters and a listview with custom viewcell item templated. The problem if there is to many data on the listview than the height of the parent i cant...
View ArticleHow to open new url in xamarin android app
I want to open an url whenever the button is clicked? how to do this without using webview controls...
View ArticleEntry Bottom Line
I want to add bottom lines to my entries. In android a line already appears. But I couldn't found a way to change it's color. 1)How can I change the color of the line that appears in Entries on...
View ArticleXamarin.Forms customize popups
Hi! I have a short question, is there a chance to create customized popups in Xamarin.forms. I think of a own Renderer or something like that. I would need that because I would like to show a popup...
View ArticleXamarin.Forms ios map renderer problem.
Hello, We have a project in IOS with custom map renderer where the code on debug works fine, but in release it works on iphones, but not on the ipads (tested ipad air 2 and ipad). After extensive...
View ArticleNo IOS simulator or device appear on Visual Studio
I'm with business account on build server and visual studio My build host is connected: On diagnose, just the last step isn't pass, is "out dated" The IOS project is the start up project. The...
View ArticleDisable Master part of MasterDetailPage
I'm using a MasterDetailPage for my RootViewController. When a user is not authenticated I set the Detail to a full screen login page. Is it possible to disable the master (navigation list) so that the...
View ArticleXamarin Forms 2 Package
Hello just updated to Xamarin Form 2, but can't find any informations about it ! Changelog ? Anything ? Thanks in advance !
View ArticleBest practice for sharing Tablet/Handheld UI
Hello I am thinking about creating a Xamarin.Forms application for both - iOS and Android. The question I have now is, how can I best create a UI that works both - on Tablets and Phones, without having...
View ArticleSaving Multiple Tab Control Values in TabbedPage
Hi, I am using the TabbedPage Tabbed Page as mentioned below with more than three tabs. After entering/selecting values in each tab, Finally i want to save all the values entered in each to Server by...
View ArticleStackLayout ItemTemplate
Hi! For my project I need to declare an itemTemplate in a stackLayout. With the traditional xaml I could declare something like that: < StackLayout Orientation="Horizontal" VerticalOptions="Fill"...
View ArticleBreak point hollow and cant step into Method
Hi there, I have the following code: public partial class LoginOrRegister : ContentPage { public LoginOrRegister () { InitializeComponent (); } protected override void OnAppearing () {...
View ArticleUnable to add PCL reference to Android and iOS projects
I started having issues today building the Android and iOS mobile projects from my Xamarin.Forms solution This is very odd since it was working fine yesterday and I haven't installed or updated any...
View ArticleImageSource to Stream
Hey guys, I am trying to persist a user photo by converting it to a byte array. The initial placeholder image is loaded using xaml and static resources. The holdup is, that ImageSource is a XF Element...
View Article"InitializeComponent() does not exist in the current Content"
The Error "InitializeComponent does not exist in the current Content" came up after updating Xamarin.Forms 1.3.3 -> 1.5.1 via NuGet-Manager in VS2013. Is there any fix for this issue? The error also...
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