IsPassword is there for Entry but not for EntryCell
IsPassword is there for Entry but not for EntryCell control. Any specific reason why we cannot have it in EntryCell?
View ArticlePop Display Alert/ Message from ViewModel
Guys. How do i invoke/ call display alert/show message once my program did some logic in ViewModel (MVVM)? E.g Login Form --> Enter Login Data ---> Click Login Button---> Bind button command...
View ArticleChange picker wrapping?
Hi. Is it possible to disable "text wrapping" for the picker? Right now it is wrapping long strings into several lines. Is this possible to change? Thanks.
View ArticleGesture Recognizers audi feedback
Hi, Is there a way to treat a tap gesture like a button press such that it relays a 'click' sound if the user has that option enabled. I do not want to play a custom sound, i just want to play a...
View ArticleGridView doesn't reload their data
I have a GridView and I only can modify their attributes like ItemWidth, ItemHeight, Source, etc. when the page is created. After that, the grid object has the modifications in memory but the screen...
View ArticleDynamically adding items with labels to scrollview is extremely slow
So I have a horizontal scrollview that I'm trying to dynamically populate when the user takes a certain action. The items I am throwing into the view each contain 4 labels that are using custom fonts....
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TapGestureRecognizer not following view when using LayoutTo()
I'm using LayoutTo(); to create my own pseudo hamburger menu. Unfortunately, once the view moves, I can no longer tap it again to close it. It's as though the GestureRecognizer is no longer available...
View ArticleJava Out of Memory Exception
I'm testing an app on an LG phone. I am getting a Java Out of Memory Exception. The error is shown below. I literally have 7 images that are relatively small (100x100) loaded at this point in time. I...
View ArticleUsing messaging Center with "sender" type as message content.
We have been using the messaging center by having the "sender" represent the content of the message, rather than the actual "sending" class. For instance: MessagingCenter.Send(new...
View ArticleMissing controls in the Tool box
Hi, I'm using Xamarin Studio 5.8.3 (build 1). I can't find the EditText control in my Toolbox. Can anyone help me? Thanks.
View Articleimage posting best practices
Wondering what the best approach is to post images via RestSharp and WebAPI from a Xamarin Forms app. I'm thinking this is something I should background. Googled around a bit to see how people are...
View ArticleGeneric base class for a custom ContentPage
The last Xamarin.Forms release notes had this comment: [XAML] x:TypeArguments now works at root level, fixing generic subclassing from XAML That sounds like exactly what I'm trying to do, but I'm...
View ArticleAdMob implementation using shared project
I am trying to add an AdMob banner to my cross-platform project. I have tried many googles and most of the examples are for Xamarin.Android only. I am opening a page in a Shared Project folder from my...
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[Android] No constructor found - Xamarin Forms 1.5.0.6446 [Need Urgent help]
Hello Everyone, (writing this text a second time, since the Forum Save Draft does not work ) I have a project a have been working on a few months and for some silly reason I updated the Xamarin Forms...
View ArticleNeed 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 ArticleUnable to launch my app on ios simulator with xamarin studio
Hello, I have a problem when I try to launch my app on ios simulator. The build works perfectly but when I launch it, it crash at the start in the app delegate on "LoadApplication(new App());" And i...
View ArticleCross Platform Animated GIF
I would like to display an animated GIF file in a grid in Xaml. Is there a cross-platform way to do this in Xamarin.Forms? Failing that, is there a way to make a flip book. Again, I am looking for...
View ArticleListView.ScrollTo not working on Android
Hi I use ListView.ScrollTo to scroll to the very bottom of a ListView. On iOS its working fine but I get a Java crash on Android. _messageListView.ScrollTo (_messageList[_messageList.Count -1],...
View ArticleStop Webview from bouncing vertically in xamarin forms
Hi, I want to stop web view from bouncing vertically in xamarin forms. In Android mobiles web view is not bouncing, Only in iOS mobiles. Thanks
View ArticleMaterial Design in Xamarin.Forms
Hi All, Just a quick question: If I will do a Xamarin.Forms project will it look and behave like Material Design rules tells, when I will run it on Android 5 (Lollipop)?
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