Button.ImageProperty Binding
Hi. I would like to change the button.image binding a numeric field (field = 0 ? image1 : image2). Can someone give me an example how to do this? Thanks Alessandro
View ArticleXamarin.WinJS
I plan to make an application for iOS, Android and Windows Phone. I would like this application will work for Windows Store also. Since Windows RT will be discarded just get Windows 10 in 2015 and the...
View ArticleDiskImageCache: Could not resolve the absolute path of the old directory.
Hi everyone, i need to load an image from the resources folder using filestream, i have marked the image as a bundle resource and this is my code to access the file: FileStream logostream = new...
View ArticleLayout suggestion please
Hi - very newbie question here - apologies if it's been asked previously: Which Xamarin.Forms component(s) would you recommend I use for a basic messaging page? I'm envisioning something very basic -...
View ArticleClik here to view.
Loading "home" Tab before others....
Hi, I have a Tab page that has two tabs.....as below... class MainTabPage :TabbedPage { public MainTabPage() { this.Children.Add(new HomePage() { Title = "Home" }); this.Children.Add(new...
View ArticleBinding in Custom Renderer gives wrong value in Xamarin.Forms 1.3.4.6332
Hi folks, I have a custom control inside ListView like this public class VideoCustomView : View { public VideoCustomView () { } public static readonly BindableProperty FileSourceProperty =...
View ArticleQueries regarding Xamarin forms
Can we customize some UI components in screen separately for Android and iPhone? Can we use both Storyboards and forms? Can we use objective-c files after binding in forms? Objective-c files means...
View ArticleHow to add hyperlinks in Editor or Label?
Hi, How can i add clickable links in Editor or in Label control? I checked whether any properties of Label & Editor control is related to linkify the text, but nothing is there. Please someone...
View ArticleQuestion - Extended Camera Control
I'm trying to figure out the best way (if there is one) to create a Xamarin.Forms app that allows users to take photos. The idea is to not just take a single photo, but to alternate between taking...
View ArticleStrange Debugging Issue With Xamarin.Forms Project
Hello, I have a strange issue with debugging with a device. I have USB debugging enabled, and the device shows up in the Android Devices list. I have a Nexus 7 1st Gen. If I select Run > Run With...
View ArticleMystery Compiler Warnings
My solution has PCL, iOS and Android projects. When I build the Android project I get the following compiler warnings. Do I need to be concerned about these? If so, how do I fix them?...
View ArticleException with long Image URIs
Hi Xamarin Team, In a View Model, I declare a string-type with a long url of an image (imagine a source with a resource-token and some resizing query strings). During runtime, the following exception...
View ArticleProgramatically switch content in a page
My current set up: Xamarin Forms, consisting of iOS, Android, WP app and shared PCL. Using MVVM Light to keep a nice separation of concerns. Brief intro into what I want to achieve. I want to have a...
View ArticleParallax effect in list view - how to implement in xamarin forms?
What could be the best way to implement parallax effect when scrolling list view? And another question, seems to be related, how can I animate cells in the list? It seems I don't have an access to the...
View ArticleStartActivityForResult equivilant Xamarin Forms
I'm setting up a dependency service to pick a MediaFile in Xamarin.Forms var intents = new Intent (Intent.ActionGetContent); intents.SetType ("video/*"); intents.SetAction (Intent.ActionGetContent);...
View ArticleSearchBar missing cancel button after update to 1.3.4.6332
Hi, Im using a SearchBar in my ContentPage. After the update 1.3.4.6332 the cancel button is missing here.. http://s24.postimg.org/vfoxpey45/search.png
View ArticleImage to ImageRenderer instance correspondence
Hi. I am using the excellent Xam.Plugins.Forms.Svg plugin for SVG support under Android and am baffled by something that I hope someone can explain to me: It appears that for the same Image instance I...
View ArticleGet files from a folder
I've got a shared Xamarin.Forms project. I can take pictures or video and save the files to a directory. How can get a list or array of those files so I can display them in a scroll view or something...
View ArticleApplying pixel shader to content of OpenGLView
I have an OpenGLView which includes some content as follows: <OpenGLView HasRenderLoop="True"> <Map /> </OpenGLView> In the render loop callback I would like to apply a pixel shader...
View ArticleClik here to view.
The Silverlight 4 SDK is not installed. Xamarin.Forms.WinPhone
Hi, I get this when I try to compile a new Xamarin.Forms solution. VS2013 update 2 on Server 2008r2 Apparently Silverlight 5 SDK comes bundled with VS2013. Install v4 SDK isn't allowed - Install says...
View Article