How to resize viewcell of listview with animations?
Hi, I want to resize listview cells with animations. I have done some research on animation in forms. But it seems that LayoutTo() function won't work in this case, since cell doesn't have "bounds"...
View ArticleXamarin Forms Labs Geoloator sample
I downloaded the source for Xamarin Forms Labs, and was trying to run the geolocator sample for the android project. When you click the Get Position button, the location message returned is...
View ArticleXamarin forms labs geolocator in Android
I was able to successfully get the forms labs geolocator working on Windows Phone, but when I launch it on Android, I get the following error 1drv.ms/13aaDpt
View ArticleCustom Dialog in Xamarin.Forms
I want to pop-up a Custom Dialog which contains some Entry and OK_Cancel button. I found the ref link http://developer.xamarin.com/guides/cross-platform/xamarin-forms/working-with/pop-ups/ doesn't...
View ArticleBug in custom android's button renderer (XForm 1.3-pre3) ?
Hi, While I was trying to do a custom button renderer for the XForms Lab's IconButton on Android, I came across a strange beheviour : When I try to change the button text value, it is overwriten by the...
View ArticleHybridWebView.InjectJavascript problem with dispatchEvent
Hi I have a problem with HybridWebView.InjectJavascript. It makes functions and do everything except dispatchEvent: hybridWebView.InjectJavaScript("function fff(){" +...
View ArticleImage Slider: CarouselPage - Out of Memory
I'm using a CarouselPage to show a bunch of images and I want the user to be able to swipe through them. A CarouselPage would seem like the best option, but now that I'm using it I'm not so sure...
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Xamarin.forms tabbedPage with enum object in ItemsSource
Hi, I've try to create a simple two tabbed page app with xamarin forms. This is the code of App.cs: public class App { public static Page GetMainPage () { string[] controlli = { "UNO", "DUE"};...
View ArticleMVVM and animation
Hi! Can't find any examples of animation working with MVVM. As an example I have button with Command binding. I'd like to execute comand and show some animation on button clicked. How can I implement...
View ArticlePushing new modal page through control in custom view cell
I have a Library page that displays a list of custom view cells. Each view cell has an image that, when tapped, should bring up a pop up (in my case, using a new modal page) that allows them to edit...
View ArticleXamarin.Forms DLL cannot be installed
Hi Everyone, I created a Blank App(Xamarin.Forms Portable ) project in Visual studio Professional 2012. When the project was being created, I saw an error that said Xamarin.Forms could not be...
View ArticleListView, BindingContext, Binding - What am I doing wrong?
Hi everyone. I'm having hard time to make ListView to show my data. I hope someone can show me the right path. I have view model with Items property: public class MainViewModel { public...
View ArticleNavigation Drawer
I want to show navigation drawer in my application when deploying for Android. Is it possible to add navigation drawer when OS==Android? If so then how can I add it? Any help is highly appreciated!...
View ArticleStrange error while creating Xamarin Forms project
I am getting the following error every time I create a new project in Visual Studio 2013 update 4 Microsoft Visual Studio The vstemplate file references the wizard class 'Xamarin.Forms.RootWizard',...
View ArticleDisplaying a ListView as a dialog.
Hi, Is there a way to display a ListView (or similar) as a dialog? I need to have the user select from a fairly large list of choices, I then need to action their selection. I have looked at...
View ArticleListview current position should remain the same when switching tabs in a...
If I scroll the ListView to a position and switch to another tab, then switch back, the position resumes to the first item. Expected: the position is not changed. I use Xamarin.Forms 1.2.3. Old 1.0...
View Articlewebservices stack with ntlm implemented?
Hello everyone, I have the need to build an app that implements the client side of a webservice. Is the .net network stack that comes with Mono that is shipped with xamarin.forms rich and mature enough...
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Graphic error Nexus 7 Lollipop 5.0
Hello all, my Nexus 7 was updated to Lollipop 5.0 and now if i start a simple Xamarin.Forms App, i will get graphical errors on my page, sometimes in landscape mode, sometimes when rotating from...
View ArticleAbsoluteLayout content not filling view
I'm using an AbsoluteLayout to allow for some overlays, but I'm finding that I can't get the content to fill the entire view. My Xaml looks like this: <AbsoluteLayout BackgroundColor="Yellow">...
View ArticleCollection was modified; enumeration operation may not execute using...
I get the above exception on the following line. MessagingCenter.Send<ViewModelBase, string>(this, Constants.MsssageNames.ObjectUpdated, GetType().Name); it is because in the subscriber im trying...
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