Substitution for "?android:attr/textAppearanceLarge"
I'm porting an Android App I wrote using Android Developer Tools to Xamarin Forms. In ADT I used "?android:attr/textAppearanceLarge" to set font size, which resulted in a sensible size across several...
View ArticleRemove iPad support from Xamarin.Forms Application.
Hi all. I made a Xamarin.Forms app and do not have any specific iPad assets. However I'm getting the error "Your binary indicates support for iPad. You must provide an iPad screenshot." when I upload...
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Bug: Image replicates while scrolling TableView (iOS)
I created a minimum project to reproduce the bug: https://github.com/NamXH/XamarinFormsImageScrollBug Create a TableView with 2 TableSections, the first one contains an ImageCell, the second one...
View ArticleProgrammatically close Picker
I have a picker that opens up automatically via Focus(). I'm using speech as input. Once the speech rec result comes back, I set the selected index, and want to close the Picker. How do I do that?
View ArticleHow to bind a command parameter from code? (not XAML)
We can use SetBinding to bind a command from code, for example: _sbSearch.SetBinding (SearchBar.SearchCommandProperty, EntryViewModel.ScanCommandPropertyName); But how do you bind the CommandParameter...
View ArticleBorderRadius not implemented on Button on Windows Phone
I have noticed that the BorderRadius property doesn't seem to be implemented for a Button on Windows Phone. Is that a bug or a design? (trying to figure out where to file a request for change)
View ArticleiOS 8 iPad Simulator DisplayActionSheet causes Exception
I just got done upgrading everything for iOS 8.0 and noticed that everywhere DisplayActionSheet is used it causes a System.InvalidOperationException: "The underlying Task is already in one of the three...
View ArticleDelete my forum thread
Is there is any way to delete a thread that i have started, as long as nobody comment anything? Thanks
View ArticleHow to refresh a Page to dynamically adding elements
Can anyone tell me how to refresh/re-render a Page in Xamarin Forms to dynamically add more elements to it?
View ArticleChange TabBar backgound
Hi, I have some code as follows: public static TabbedPage GetMainPage () { var profilePage = new ContentPage { Title = "Profile", BackgroundColor = Color.Red, Content = new StackLayout { Spacing = 20,...
View ArticleRelative layout causing TargetInvocationException
With this new update, my app now throws a System.Reflection.TargetInvocationException when trying to load xaml with a RelativeLayout in it. I am working with iOS. Are there any required attributes that...
View ArticleRelease Builds Failing due to Linking errors in iOS and Android under
Our app that uses Xamarin Forms recently started to fail its builds at the linking step for both iOS (version 7.4.0.108) and Android (4.16.0). In iOS it manifests as this error: error MT2001: Could not...
View Articlenavigationbar button image
I am using a masterdetailpage for my navigation in my app. I also provide a navigation bar where there is automatically a button to open my menu. But the button has text in it and I want to use an...
View ArticleUnable to install ZXing.Net.Mobile 1.4.5 for monoandroid. If anybody done...
Install-Package : Could not install package 'ZXing.Net.Mobile 1.4.5'. You are trying to install this package into a project that targets 'MonoAndroid,Version=v4.4', but the package does not contain any...
View Articlehiding keyboard while entry is focused in iOS and Android.
Hi, My application having functionality like tapping on Entry will navigate to other page which contains list of items and selecting on list item, selected item value will set to Entry. Is there any...
View ArticleRefreshing a list as in asynchronous refresh in facebook home page
Hi, Is there any sample to refresh a page in batches as in facebook. Can anybody help me on this? Thanks for your help in advance.
View ArticleHow to Create PDF In Xamarin.Forms?
How to Create PDF In Xamarin.Forms? And How to save pdf in folder for android.ios,windows?
View Articleforms of view about how to implement a sliding function
forms of view about how to implement a sliding function?
View ArticleHow to hide back button for Android in Xamarin.Forms
How to hide back button for Android in Xamarin.Forms. Please help
View ArticleLoad in data from facebook and twitter
I am building an app for a sport team and want to show all the post from there facebook and twitter feed in a list in a xamarin forms app. Is this possible?
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