Android library
Hi! In a Xamarin Forms projetct can i import and use a native Android Library? Thank you for any help. Regards
View ArticleImage Download
Hi, I have a list of images in my app, i need to implement when i click of any image then it will start downloading and save to gallery (Mobile phone Gallery). i have find many thinks but its not...
View ArticleHow to navigate to a new page
Hi, I have write a android app using Xamarin.Forms, and I want to navigate a new page, the following is my code: public class ListViewPage:ContentPage { public ListViewPage () { var listView = new...
View ArticleHow to bind a Control's property to another property on itself
Hi Sorry for the topic header, I wasn't sure how to put the question, but an example may clear it up. My end goal is to bind a certain image(a valid or invalid image indicator) of a Button to its...
View Articleopen source TreeView for Xamarin.Forms - looking for contributors
Hey Xamarin.Forms gurus! I needed a TreeView control for Xamarin.Forms and couldn't find one, so I did a spike and came up with a working prototype and demo app. It its current version, data binding...
View ArticleAds for Xamarin Forms with CustomRenderer
https://github.com/sharker86/AdsPCLXamarin This is an example that how add ads for your aplications with Xamarin.Forms and Customs Renderers. The ads are implemented with admobs {windows phone}, google...
View ArticleSharedMenuController doesn' work on native UIViewController
Hi, I'have created a binding project with objective-c library which is a PDF reader. First I tried to use it in a Xamarin.iOS project, it worked perfectly ! Then I created a Xamarin.Forms project and...
View Article'NuGet.EnvironmentUtility' threw an exception ?
After adding any package from Nuget this warning is shown in my project while debugging ? The type initializer for 'NuGet.EnvironmentUtility' threw an exception. I'm Using : Visual Studio Ultimate 2013...
View ArticleAn exception has been encountered. This may be caused by an extension.
Hi, Every time that I start a debugging session, when the debugger hits a break-point Visual Studio shows this error: "An exception has been encountered. This may be caused by an extension." Then on...
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ListView text gets cut when I scroll back up
Is any one else facing this problem? The text looks okay at first. But if I scroll down few items and then go back up, label text of many items gets cut in the middle. I tried using ImageCell but the...
View ArticleXamarin.Forms stops all threads when minimized
Ok so I created an application in Xamarin.Android which has a Service running, this service has an instance off a Socket which recieved data at any given time data is sent from a server application....
View ArticleHow to trigger the event in parent layout from child layout
I am working with PCL . I have a common header in my application which is used by all Xaml pages. How to access the parent screen events are varaiables from header. That means If I click the logo from...
View ArticleCan I bind a property that will update custom ViewCell renderer for iOS?
I have a simple ListView where I have populated the ItemsSource and ItemTemplate. The custom renderer needs to be run to set iOS specific cell properties on a button click, for example, but I cannot...
View ArticleXamarin.Forms use Camera to Capture Image using PCL.
Hello Everyone, I have used xlab to use camera functionality but it is throwing Error on below line var device = Resolver.Resolve(); Error: Object Reference not set to an instance of an object. is...
View ArticleXF with Mvvm - dumb question on debugging
I have an admittedly dumb issue that I am stuck on. I have a property that is being set from a picker in my UI in XF. When the value is set by the user, the setter is called. The setter has the...
View ArticleException on developer console, "You MUST call Xamarin.Insights.Initialize();...
Hi all, I have built and published my app in google playstore. Recently one of our user who uses Samsung Galaxy 3 reported that App is crashing frequently. Since Xamarin Insights is under renovation I...
View ArticleException on developer console, "You MUST call Xamarin.Insights.Initialize();...
Hi all, I have built and published my app in google playstore. Recently one of our user who uses Samsung Galaxy 3 reported that App is crashing frequently. Since Xamarin Insights is under renovation I...
View ArticleAdding padding to Hamburger Menu Icon
We are using the master detail page to implement navigation drawer hamburger menu.Now we are styling the action bar in a native way using a theme. <style name="CustomActionBarTheme"...
View ArticleAdding full screen buttons to Relative Layout
Hello Experts, I have created a content page and added buttons to it using a relative layout. My designer gave me the buttons pre-positioned, meaning, they are the same size as the screen resolution...
View ArticleChart is not display in xamarin.forms.
I want to display chart. For that i am using the following link. But chart is not displayed in the page. Anyone please give solution for this. I am using Xamarin.Forms.Labs.Charting version 1.2.1-pre 2...
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