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Camera Capture using XLabs
Hi I'm trying to implement a camera capture using XLabs. I've follows the examples but there seems to only be part of the code necessary (unless there's a complete solution I'm missing on Github!?) I...
View ArticleXamarin Forms Labs Camera
How do I use the camera feature from xamarin forms labs? How do I implement the code and such?
View ArticleHow to change the background color of top Menu Bar in Xamarin.Forms
Hi, How to change the background color of top Menu Bar in Xamarin.Forms ?? Thanks
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Can't download and open local PDF file on Android tablet device using Xamarin...
Hi, I am trying to write a test app in debug mode using the dependency service from Xamarin.forms to download a PDF file from the internet onto my app's special folder on my Lenovo Android tablet...
View ArticleHow are we to do global exception handling in Xamarin.Forms?
I've found the AdvancedLifecycleDemos for Android, and I'm thinking of converting it to some sort of cross platform implementation, but I'm wondering if someone has already done this? I haven't found...
View ArticleUnhandled Exceptions
Whats the best way to catch global unhandled exceptions in Xamarin Forms? Thanks
View ArticleNullReferenceException in PopModalAsync()
I'm trying to write an async method which should be called from a background thread. The method should open a modal page, read some input fields, close the modal page and return the read values. This...
View ArticleProblem binding icon to ToolbarItem
Hi, I have view built in Xaml and a viewmodel tied to the views bindingcontext. In my viewmodel I have an attribute containing the image path I'd like to have on a ToolbarItem....
View ArticleUI Design question
Hi folks! I am finishing up an app and now it's time to spread some peanut butter on it. But I'm quickly realizing just how inept I am at creating a nice look - in terms of colors and button shapes....
View ArticleMasterDetail & Tabbed pages have unexpected results on Android
Hi! I just started out with the (awesome) Xamarin.Forms, but bumped into a problem yesterday that I can't seem to figure out. I created a MasterDetail page that contains two Menu options: One that...
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CircleImage is not refreshing after Source changed (Android 4 and lower)
Hi developers, I am using the CircleImage control from this page: https://blog.xamarin.com/elegant-circle-images-in-xamarin.forms/ When I set the Source of the image directly while the page loads it...
View ArticleXLabs IMediaPicker on Android not working
I'm really struggling to get access to the camera and photo library when using XLabs in my PCL project. Things work perfectly on iOS but Android is simply not working. In my Android MainActivity.cs...
View ArticleImage Dropdown Spinner Control
Hi. I want the user to select the background of my app. In Android, there is a control called spinner from which items could be selected (like select list in html) and its items can be images. I...
View ArticleCan't change text of Editor or Entry for Windows Store App
I tried creating an entry with a behavior that only allowed integers to be entered. I handled the TextChanged event and if the entered value wasn't an integer I'd set the text back to the old value....
View ArticleI need to give an image and a label as a footer in splash screen in...
I need to give an image and a label as a footer in splash screen in xamarin.froms, how is it possible?
View ArticleSwipe Gesture on Relative Layout
have a Xamarin App which I am trying to add swipe gesture recogniser to a Relative Layout via Custom Renderer. public class MainPageCarouselRenderer : VisualElementRenderer<RelativeLayout> {...
View ArticleTheme = "@android:style/Theme.NoTitleBar"
Why does my Xamarin.Forms android application crash when I attempt to specify Theme = "@android:style/Theme.NoTitleBar" in my Activity?
View Article[XLabs 2.0.0-pre91][Android] MediaPicker SelectPhotoAsync Crash
Hi Everyone, I try to make a use of MediaPicker in Xamarin Forms and it works perfectly on iOS and Windows Phone but it crashes on Android. It crashes wo no exception whatsoever as the Exception is...
View ArticleHow to show/hide Forms Maps "elements"
Hi, maybe it has been answered, but i can't find in this forum. My question is: 1. can i hide "show the current user location" button in forms maps (it is on the up/right corner of the forms maps)? And...
View ArticleHow can I make Xamarin.forms TapGestureRecognizer make an audible click sound?
I am using a TapGestureRecognizer for an Image on an Android device. When I tap the image, it is working properly, except there is no audible click noise like there is when I tap any other button.
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