Business Trial Ended but still compiling with 24 hours limitation
Hi everyone, Few days ago I finished the Business trial, and went back to my Indie account. I'm publishing to iOS platform but my program is blocked with the 24 hours validation. What could I do?...
View ArticleHas anyone posted successfully to Twitter and Facebook from a...
Has anyone did it actually? All the code on Xamarin recipes is not tested with Xamarin Forms. It may be working in a Xamarin.iOS project. But in a Xamarin.Forms.iOS project the UIKit.UIViewController...
View ArticleCustom NavigationBar performance issue in iOS
Hi, I have a custom navigation bar which I have created using dependency service because I want navigation buttons on both left and right side of the navigation bar. While moving from one page to...
View ArticlePreventing Rotation on iOS on a Specific Page
Hello, I am trying to use a custom renderer derived from PageRenderer to prevent rotation on specific pages in an iOS application. I have my own custom page class, LandscapePage which inherits content...
View ArticleUsing a Custom Font in Android application on switch toggle
I have a switch which when enabled should change the font used for labels in the application. I have this working in iOS as I can simply set the font value in the global style and it will update....
View ArticleHow to get State/City name from longitude and latitude?
I am using Xamarin Forms. I can use the Xamarin Forms Labs' Geolocator (https://github.com/XLabs/Xamarin-Forms-Labs/wiki/Geolocator) to get the current longitude and latitude of the device. My question...
View ArticleHow to check internet on device?
Hi All, I have one question, that is how to check network availability on device? Can any one help me please? any help or suggestion would most appreciated. Thanks, Suneel
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Implementing a decode text effect
Hello, can anybody help me please to know how to implement this text effect? I have this code:...
View ArticleXamarin.Forms 1.5.0-pre3 Released
1.5.0-pre3 Notes Resolved Issues introduced 1.5.0-pre1 Bug 32881 - Null Reference Exception launching a page from a Carousel Bug Fixes Bug 32928 - Taps are erratic on android Other Fixes [iOS] - Fix...
View ArticleXamarin Forms Android Image orientation changes after compress
I'm writing a Xamarin forms android application where I'm taking images from gallery. I want to upload those images to server, So I need byte[] from it. I'm scaling and compressing those images and...
View ArticleiOS File Association in Xamarin Forms application?
Hello guys, hopeyfully this is the correct forum for my request. I am working on a Xamarin Forms application. Now I want to implement File Association for the iOS App for PDF and png files. Therefore I...
View ArticleSystem.IO.FileNotFoundException: Could not load assembly...Perhaps it doesn't...
I am receiving this exception when opening a solution containing a Xamarin.Forms PCL project and its respective Android/iOS/Windows Phone projects. The assembly it cannot load and it is referencing is...
View ArticleRelative binding in C#?
Hi to all. I am implementing a custom **ViewCell **in code, and I want to bind the Command property of a button inside the ViewCell to a command in my ViewModel. In XAML, I can do it: <Button...
View ArticleHow to acheive page orientation using custom renderer?
Hi, I have to set page specific orientation. How to achieve this using renderers? Please help. Thanks
View ArticleUIModalPresentationStyle.FormSheet - PageRenderer ?
I am trying to get a page on an iPad to render as a FormSheet when it is called via Navigation.PushModalAsync() It's not really working. Here's what I have tried: Navigation.PushModalAsync(new...
View ArticleStyling a page
I'm trying to style a page in an XF app. I would like to set the style in one place and have that flow through to all of my screens. Unfortunately, I am doing something incorrect. I have the following...
View ArticleNavigate Back from Xamarin.Social Component - iOS Project with Xamarin Forms
I am working with the Xamarin.Social Component for Xamarin Forms - all is OK to share out a tweet; The issue is the navigation process, back to a Content Page, within the Portable Class Library; A...
View ArticleAdding WatchKit to Xamarin Forms app not working
I've followed the instructions here to add a WatchKit Extension and App to my Xamarin Forms project. I have also double- and triple-checked that the various Ids are matched up properly. However when I...
View ArticleI need to wait in a PCL. How can I do it?
The user pressed a button. I want to: DoSomething(); Wait(5 seconds) DoSomethingElse(); Task.Delay is not working for me because I'm not in an async function. There doesn't seem to be any...
View ArticleHow to hide iOS Back Button?
How can i hide the iOS Back Button with Xamarin Forms? When going from a Login Page to Home Page.
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