GestureRecognizer is not working on android using Xamarin.forms
public void EnableSubmitButton(){ LeftMenuItem.IsEnabled = true; TapGestureRecognizer OnLeftMenuItemClicked = new TapGestureRecognizer ((s,e) => { OnSubmitClicked (s,e); });...
View ArticleXF Listview on Android Marshmallow giving very large blank area before first...
Suddenly my app (in debug or release) on my Nexus 5 running Marshmallow has a massive (about 1 screen length in size) blank space before the first item in the list. This same issue exists if I build...
View ArticleEntry Next/Finished Buttons - Android
When placing multiple Entry controls on a page in Xamarin forms, there appears to be no (obvious) way to enable the Next/Finished buttons that appear on the device keyboard. The buttons appear, but...
View ArticleCreate custom XAML objects?
Hi, I'm working on an application (my first Xamarin application) that shows data based on a json string from a REST API. I would like this data to be displayed in white squares similar to a cardview. I...
View ArticleButton Background Color not changing
Hi all, I've a button custom renderer. What i want is when the button is enabled, background = red. When disabled, background = gray. Tried adding a button trigger but the backgroundcolor does not...
View ArticleError retrieving parent for item:...
I updated to xamarin forms 1.5 and am now getting this error when buildilng my Droid project. PCL compiles fine. It is also producing the same error on android:Widget.Material.Button.Colored...
View ArticleQuestion regarding Azure Authentication & Viewcontrollers
I've run into a problem with my application using a portable class library and xamarin.forms. In my application you log in and authenticate using Azure active directory, it works when i call the...
View ArticleCross Platform Streaming YouTube Video
I have read several posts about how to stream YouTube videos using Xamarin and even found a couple of sample projects, but none of them support both Android and iOS and are done using Xamarin.Forms....
View ArticleCan't target Android 6.0
I have a Xamarin Forms app with a Droid project. I have Android 6.0 (API 23) installed via SDK Manager. But Xamarin Studio only shows up to 5.1 in Options / General / Target Framework. I reinstalled...
View ArticleXamarin forms in windows phone cannot debug in device and simulator
When I trying Debug Xamain forms application target windows phone 8.1 (device or simulator) silverlight application, but always output this error and end the debug mode. Anyone got idea how to fix...
View ArticleHowto convert from C# code to XAML
Hi, I am new to Xamarin and implemented some examples in "pure" c# code. Now I am trying to "convert" my code to XAML. I have a mainpage that passes an object containing data to several detailpages....
View ArticleMissing Services : Exit with error code 1
Working with Google Cloud Messaging in Xamarin.Forms Android app with VS 2012 exits by return error code 1 GoogleApiAvailability.Instance.IsGooglePlayServicesAvailable(this) Codes work successfully and...
View ArticleLatest XLabs breaks HybridWebView
For info, it seems that something happened in the latest version of XLabs Forms and the HybridWebView (released today?). I use it to load bundled resources, as well as files saved in the app's...
View ArticleCan we place SearchBar in the navigation bar
Hi, Can we place SearchBar in the navigation bar (like toolbar item)? Thanks, Aratrika
View ArticleXamarin.Forms.1.5.1 Released issues
Hello, After upgrade xamarin forms 1.5.1 version getting following issues : Getting error to create splash screen. In earlier version following theme working good. But now null reference exception...
View ArticleAdd a nav bar right button
Just started on Xamarin forms. I know you can add a nav bar right button using standard Xamarin...
View ArticleForms.TextCell StyleId not being rendered on iOS - other StyleIds are
I am setting the StyleId on a TextCell and when I inspect it in a Repl window it does not get set. I can see other Ids being set for other controls. var introWalkthroughCell = new TextCell { Text =...
View ArticleCan not convert EventColor to type 'Xamarin.Forms.Color'
I'm trying to change TextColorProperty on a TextCell using a DataTemplate. in my model I have public Xamarin.Forms.Color EventColor to use in the datatemplate. For some reason its telling me it can't...
View ArticleHow Render PDF file in Xamarin Forms (Android & IOS)
Hi, I am new in Xamarin , Please let me how we Render PDF file in Xamarin Forms (Android & IOS) any example code please share with me. Thanks
View ArticleSearch Bar in Navigation Bar
Hello every one, I am trying to add search bar in the navigation bar in forms. i know that its not possible directly, but can be achieved using renderer. So i tried to implement one and add search bar,...
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