Need to set Content Page Background color to transparent in iOS
Hi Guys Currently I am pushing a modal content page to display some content as a custom pop up. What I am doing is setting the background color of the content page to Color.Transparent and centering a...
View ArticleHow do i change header color in Forms for Windows?
Hello, The title says it all. I want to change the header color of a Windows 8 app. I can do this on iOS and Android, and artificially insert one header on WP. Can anyone help? Thanks!
View ArticleTrying to implement showing multiple selections on ListView
This is the class for the objects in the list (At least the relevant portions) ` public class Icd10Code : INotifyPropertyChanged { public event PropertyChangedEventHandler PropertyChanged; protected...
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 ArticleRemove icon from action bar from xamarin forms android project
Hi, Can someone help me in removing icon from action bar ? Thanks, Ashish jha
View ArticleCan Scroll view indicate if content is cut off?
I have a screen with a scroll view (that has many input items) and a save button. Depending on screen size, and item alignment it is possible to not realize that items are off the bottom of the screen....
View ArticleHow to use System.Data.DataTable and System.Windows.Form.DataGrid in...
Hi Team, I am working on xamarin.forms project and want to use System.Data.DataTable, System.Windows.Forms.DataGrid and other .NET components in PCL. As far as I have explored .NET Portable Subset, I...
View ArticleIn XF.iOS project, the screen doesn't roll up when keyboard appears?
In Android and WP it does roll up so that the entry control is visible when keyboard is activated. Is it normal for iOS not to roll up?
View ArticlePublication of Android App Failed using Xamarin Studio
I'm using Mac with Xamarin Studio version 5.9.5 to Archive for Publishing my Android App. I followed the steps in "Part 1 - Preparing an Application for Release" to publish the app but I encountered...
View ArticleSet image from bitmap
Image image = new Image (); Bitmap bitmap = Bitmap.CreateBitmap (200, 100, Bitmap.Config.Argb8888); Canvas canvas = new Canvas(bitmap); var paint = new Paint(); paint.Color =...
View ArticlePush Notification that really works
Hello everyone, along these 4 days i tried every plugin and component that Xamarin and others provide to work with push notification and no one of them works. i've tried Azure Message, Azure Web...
View ArticlePlease help me understand what's wrong with this binding
I've read through the binding material on the getting started, and I watched probably a half hour of the university course. I'm trying to get a basic binding to work. I have this XAML toolbar item <...
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A ListView with an expanding footer
Hey guys, I've been Googling around for a while and I'm unable to find something that will help me do what I need. I want a ListView where the footer will expand to fill the screen if there are not...
View ArticleListView Image recycling
I'm using the Image class from Xamarin.Forms along with a binding using the UriImageSource. The problem is that while scrolling the ListView and new images are downloaded you often see the previous...
View ArticleApplication starting behind the top time/battery bar on iOS?
I tried using my Xamarin.Forms app on iOS for the first time today and ran into the minor problem where my App runs behind that top bar on iOS, so the battery icon/time/carrier bar is in front of my...
View Articlehow to download and install a new application into existing application using...
I am new to xamarin.forms. In my xaml content page I have one button-name-update. when click on that button I want to update the old app with new app with out lossing the database files. I need the...
View ArticleControl working in debug on device and in simulator but not in Ad Hoc build
I have a control a built using NControl for Xamarin forms. It works in debug on the device and the simulator, but when I do an ad hoc build and test it, the controls don't show up. Anyone have any...
View ArticleCould not add Kidozen package in Xamarin Studio on Windows platform
Hi , I am trying to add KidoZen package in my project.But It is showing following error. Adding KidoZen... Attempting to resolve dependency 'modernhttpclient (≥ 2.1.5)'. Attempting to resolve...
View ArticleBinary XML file #1: Error inflating class Test.Droid.CropImageView
I'm using the following segment in a cropimage.axml and when I choose an image this error appears, does anyone know what this is about? <view class="test.droid.CropImageView" android:id="@+id/image"...
View ArticleUpgraded to Forms 1.3 pre 1 and get a "Not registered task XamlG" build error...
The output from the build is the following: Target GenerateXamlG: Task "XamlG" error : Error initializing task XamlG: Not registered task XamlG. Error initializing task XamlG: System.Exception: Not...
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