Stop Webview from bouncing vertically in xamarin forms
Hi, I want to stop web view from bouncing vertically in xamarin forms. In Android mobiles web view is not bouncing, Only in iOS mobiles. Thanks
View ArticleMaterial Design in Xamarin.Forms
Hi All, Just a quick question: If I will do a Xamarin.Forms project will it look and behave like Material Design rules tells, when I will run it on Android 5 (Lollipop)?
View ArticleBinding to Picker Items
Hi, I believe it is not possible to Bind in XAML to the Items property of the Picker control. If this is the case, which is the best approach to populate the Items collection from a ViewModel...
View ArticleHow to scroll to last item in ListView
Hello. I'm using Forms 1.4.2.6359 and I have a ListView with HasUnevenRows = true. I'm trying to get the ListView to scroll to the last item in the list after its ItemSource is asynchronously populated...
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Xamarin Forms + Maps
Hello, I'm getting errors which i don't know if are bugs or just my dumbness I create a new project (shared or portable, gets the same result). Try to add Xamarin.Forms.Maps to all projects, and get...
View ArticleListView.ItemAppearing works for a ViewCell but not triggered for a cell...
The ItemAppearing event for ListView is triggered for a ListView with ViewCell itemTemplate whose item template has not been rendered in iOS or Android but is not triggered when the ViewCell is...
View ArticleWinRT tablet/desktop doesn't always show TabbedPage TopAppBar on right...
I have a an app with a MasterDetailPage and a TabbedPage is set as Detail. On WinRT, the TopAppBar with the TabbedPage icons doesn't always show if I right click or swipe down from the top. I have to...
View ArticleChange and control device orientation programmatically in Xamarin.forms
Hi, Is there any cross-platform way to change/control device/UI orientation programmatically in Xamarin.forms ? Suppose i an writing a cross-platform app using Xamarin.forms where i have 2 pages. After...
View ArticleException in Navigation Bar Back Button
Hi Friends. I'm on android (iOS, no problem) I have a "navigation page" root page I do a pushAsync to open a child page. If I press the back button present in the navigation bar, I have this exception...
View ArticleMasterDetailPage Icon would not update correctly on rotation still happening
Hello, On XF 1.5.0.6446 release notes there is a bug that has been "fixed" but is still happening. Other Fixes [iOS] MasterDetailPage Icon would not update correctly on rotation I have a...
View ArticleHow to use and create Ellipse in OpenGL or OpenTK
Hello, I am new to OpenGL and as i have search for OpenGL i get to know OpenTK is API to use OpenGL in Xamarin. I am not sure how to start with OpenTK. I wanted to draw an ellipse with anti-aliasing in...
View ArticleNavigation.PopAsync(true) shows blank page
Hello everyone, i'm currently fighting with a very strange behavior on Android devices. My app is developed with Xamarin Forms and should be available on iOS and Android. I'm using a...
View ArticleGetting ViewCell content in ListView.ItemSelected
I'm having an issue with ListView in XAML. I try to achieve a ExpandableList with opening animation. For this I wanted to use a ListView and StackLayout. In the ItemSelected event, I would like to add...
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Notification to PCL when WiFi state changed?
Good afternoon everyone- I have a quick (hopefully) question regarding receiving a state change notification for WiFi connectivity. The simple version: How do I get notification in my PCL that WiFi...
View ArticleXamarin forms FileNotFoundException Xamarin.Android.Support.v4 ( Visual Studio)
I Have been trying to use maps in Xamarin Forms in Visual Studio, but when I finished this error show up: Severity Code Description Project File Line Error Exception while loading assemblies:...
View ArticleZipArchive CreateEntry returns null for valid filepath
I am having difficulty with the ZipArchive's CreateEntry function. On Android, entry is defined and the functions completes. However on iOS, the entry I get back is null. I have tested the filename to...
View ArticleRaise an evento from Native Activity to Page
Hi folks. I've this situation (I think I've already talk with @adamkemp about this type of situation). In "Android" side, I have a BroadcastReceiver which "Receive" data from an intent and "Raise" an...
View ArticlePreviously working adapter methods crashing app
I am working on a Xamarin.Forms app. I uses the Monkey.Robotics plugin. I have based my app on this sample. It has been previously working. However, having moved the code in full into another project,...
View ArticleHow to setup Charles Proxy SSL with Flurl?
I'm able to see traffic with http requests, but when I try https, I get a rejected certificate. I've tried installing the Charles SSL certificate and am able to see other SSL traffic on my machine, but...
View ArticleHow to 'include' NavigationPage in XAML
Hi, I'm trying to make as much work as possible in XAML. Is it possible to 'include'/embed XAML with NavigationPage into another XAML? Example - MenuPage: <?xml version="1.0" encoding="UTF-8"?>...
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