Don't know about System.Collections.Generic.List
Hi, I have a class structure as using SQLite; using System; using System.Collections.Generic; using System.Text; using SQLite.Net.Attributes; namespace Sample.BLL.Models { public class Buyer { private...
View ArticleChanging page type with OnPlatform
I've created a "swipe-enabled TabbedPage" for Android, but it has one big problem - it is based on CarouselPage. I wish to still use one XAML to create them, though. How could I change some pages' type...
View Articlehow to correctly add views in layoutview programmatically - size is always...
my view extends AbsoluteLayout public EditWebPanelContentView () { _webView = new WebView (); Children.Insert (0, _webView); } protected override void LayoutChildren (double x, double y, double width,...
View ArticleMasterDetailPage - Change Detail in the current Detail Page?
Hey, how can I change the Detail Element from MasterDetailPage in the codebehind of the actual DetailPage? E.g. I want to set a new DetailPage when the user clicks on an Image in the DetailPage.
View ArticleHow to respond to a OnTapped event for a Tableview TextCell
Here is my table which is being used as a menu on a slideout navigation page var section = new TableSection () { new TextCell {Text = "My Items"}, new TextCell {Text = "Activity"}, new TextCell {Text =...
View ArticleXS 5.9 is ... Awesome!!!
Is it weird that I just got back from vacation, and the thrill of XS 5.9 UITest updates rivals that of being shot down this thing 8^} Edit:...
View ArticleWhy does iOS MasterDetailPage jump from the master view to the detail view...
Seeing a weird issue on two different iPhones running iOS 7.1 and 8.2. When I am viewing the master page with my menu, as long as I hold the phone very still, it will remain in that state. If I move...
View ArticleCan the text of an ImageButton set to ImageToLeft be centered?
Is it possible to center the image and text of an ImageButton if Orientation is set to ImageToLeft? https://github.com/XLabs/Xamarin-Forms-Labs/wiki/ImageButton I would like to see the middle (WP) but...
View ArticleSlider control doesn't follow model's property value.
Slider control doesn't follow model's property value. Model implements INotifyPropertyChanged interface and exposes a property that notifies when its value changes. This property is bound (two-way) to...
View ArticleSlider Value property binds OneWay by default
Slider Value property binds OneWay by default, which is counterintuitive. What makes sense is to have it bind TwoWay by default. Posted bug report: https://bugzilla.xamarin.com/show_bug.cgi?id=28765
View ArticleIs it possible make a page like masterpage but the listview doc on the left...
i`m newbee in xamarin.forms. i want make a page like the picture i had attach. it quite like masterpage but i want the list alway on left screen. in android , i can use fragment but i dont know in...
View ArticleAny idea why my app skips OnResume and goes to OnStart?
I'm using the properties dictionary. It doesn't happen always, but on occasion, once you press home on android and open the app again using its launch icon, it goes back to the login page. I've logged...
View ArticleOpenGLView
I was wondering if anyone has made an OpenGL example application, because I'm having a hard time find how to use OpenGL with Xamarin.Forms. Thanks Joe
View ArticleListCollectionView in Xamarin.Forms
Hi! WPF has this incredibly useful 'ListCollectionView', which is created either implicitly or explicitly in between a view's items source and the actual list of data it's bound to (usually an...
View ArticleXamarin.InAppBillling: No response from InAppBillingServiceConnection.Connect()
Hi I'm trying to get in app billing to work for android (inside a Xamarin.Forms app) but somehow I don't get any response from the InAppBillingServiceConnection. I've followed the instructions on...
View ArticleImageButton - why wont it resize to its image content ?
Like most people, I have a need for a 'tappable' image. All mobile development platforms and frameworks have this concept well and truly covered - its fundamental to most apps. Why do we not have this...
View ArticleFileImageSource from File System?
Hi, I'm trying to set the icon for a toolbar item and hit a snag. I'd like to load the image from an "icon pack" downloaded by the user. I have the icons downloading properly, but they don't seem to...
View ArticleGetSupportedInterfaceOrientations is never called in PageRenderer subclass in...
GetSupportedInterfaceOrientations is never called in PageRenderer subclass in iOS. Does anyone know a workaround for this? Here is the code: [assembly: ExportRendererAttribute(typeof(MainPage),...
View ArticlePortrait upside down screen orientation doesn't work in Xamarin.Forms!
As it appears portrait upside down screen orientation doesn't work in Xamarin.Forms, and this is a show stopper for my project! Here is the video that demonstrates this:...
View ArticleJSON to ObservableCollection to be used on ListView
I'm having problems to convert JSON data from an API to use on my ListView. Drawn Class public class Drawn { public string date { get; set; } public string numbers { get; set; } public string stars {...
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