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Signature pad
Do anyone here have a signature pad tutorial links? or can you teach me how to create a signature pad application in android. I need it in android because all of the tutorials are in xamarin forms, and...
View ArticleSQLite data persisting after uninstall on Android?
I have a Xamarin Forms app that stores user data in an SQLite database, including login information. Up until recently, uninstalling the app on Android would wipe the database clean and reinstalling it...
View ArticleHow to get the colour of an image in Xamarin UI Test?
Hello all, I am new to xamarin ui test and would like to get the colour of an image.(I am currently checking this on android and later would like to use it for iPhone too).What is the best way to get...
View ArticleOn().SafeAreaInsets() Returns Top=20 for non iPhone X
On<Xamarin.Forms.PlatformConfiguration.iOS>().SafeAreaInsets() Returns Top=20 for non iPhone X Is it corect behaviour? I thought it should be 0.
View ArticleCannot override WebViewClient class for file upload support
I can't get Xamarin to support an override of the WebViewClient class to support file upload. Here's the working Java http://pastebin.com/ZRbPvT6i , and here's the ported Xamarin code...
View ArticleArtificial Intelligence in games
I am making a car racing game in THREE.js. I want to ask that how can I put Artificial Intelligence in enemies so that they can search for the player and hit the player. what sort of algorithms are...
View ArticleHow to make a TabbedPage to look the same way in iOS and Android?
Hey guys, i am trying to make a tabbed app and one of the requirements is that the tabs looks the same way, i was asked to make the tabs looks the same way in both platforms. Any tips?
View ArticleLearning Lisp and artificial intelligence.!
This semester at college I have a course for Artificial Intelligence and we are studying Lisp. The problem is that I don't have any functional programming background, but I do know OOP programming...
View ArticleApp Center with Xamarin: How to Insert App Secret to Code
Visual Studio App Center is a new tool released by Microsoft a few months ago. A tool that can help mobile app developers greatly for its features such as Crashes and Analytics. Setting it up is pretty...
View ArticleSignalR .Net Client fails with 500 server error on device, on simulator works...
I'm trying to implement a chat in my app, with azure asp.net web api on back-end and xamarin ios on front-end. So on back-end I configure my hub with this lines: var hubConfiguration = new...
View ArticleHow can i change the color of a button from another class?
Hi again! Im trying to change the color of Apply button when something happens, but i only seem to be able to change the color if i put it inside the button_OnClicked event. I need to change the color...
View ArticleEmbed Page into another One
I'm trying to build a TabbedPage like, but with custom actions on item click ( Like showing a menu ), so I need to embed page into another one. After many search, I found MultiPage but there is not a...
View ArticleCollection view tutorial issue
Hello, I was working through this tutorial https://developer.xamarin.com/guides/mac/user-interface/working-with-collection-views and was unable to get it to work. I was getting the following runtime...
View ArticleHow to generate *.mlpd file for trace in visual Studio
I have Visual Studio 2015 professional,so while opening Xamarin Profiler then its required *.mlpd file How to generate this file on Xamarin Forms Project?
View ArticleLearning Lisp and artificial intelligence.!
This semester at college I have a course for Artificial Intelligence and we are studying Lisp. The problem is that I don't have any functional programming background, but I do know OOP programming...
View Articlehow to make a radio application without using the internet (FM Radio Apk)
Hi.I just started using xamarin(I know a little c#).Please help me.what are the steps of such an application?
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How to get back to app after google login
Hi Everyone, I'm trying to implement google login in my app using xamarin.auth like below var auth = new...
View ArticleMac Disk Space disappears with Xamarin Studio
I am a newbie to Xamrin but i am trying to get sample code working and as a result have had to use the Android SDK Manager to install and uninstall various packages. So in one day I have gone from 80GB...
View ArticleAnyone with iOS Breakpoint problems?
I'm using Visual Studio for Mac version 7.3.2 and the latest builds on the stable channel, but I can't get VS to stop at breakpoints when using Xamarin.iOS. I'm definitely in debugging mode and have...
View ArticleGetting XAML Intellisense to work VS 2017
Hi all, I'm new to xamarin, have got everything to work except for the intellisense, it only works randomly or sometimes when I have already typed most of the code. I have looked through a previous...
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