How to properly set child object binding to view model in nested views?
I'm trying to learn proper MVVM in a new xamarin.Forms app I'm building, and while I can correctly set the binding context for the content page in xaml ( I have nested stack layouts that have their own...
View Articlehow to get a longitude & latitude from a given address
I can place marker on the google maps but I need to define latlng to place it. I dont want to do it one by one. I want to mark the address by writing the address in the edittext. How can i do that?
View ArticleRg.plugins.popup
Can this plugin be used with Live player? Tried with IOS but it seems that crashes when popup window opens.
View ArticleXamarin.Forms Xaml to add icon image next to user name and password field
Does anyone know how to add an image next to a Text field used for data entry? I can't figure this out. I even tried to create an ImageCell. Here is my code. This code centers the icon image just above...
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xxx.exe in .macOS xxx ?
I have a Cross-Platform solution called "TimeDateCalculator". The solution in Visual Studio can be seen in the attached picture: To make the .macOS version I have to call the resulting app...
View ArticleHow to store and load a MediaFile from the "MediaPlugin" TakePhotoAsync method?
Hi, I integrated the "MediaPlugin" and "PCLStorage" to my Forms Project. The Cam App is opening and I get a MediaFile from the "TakePhotoAsync()" method. The Path of the File is the private folder of...
View ArticleCompatibility with version IOS 9.3.5 and 11.x (Only one installer)
Hello, I have a problem with how can I do for only have one ipa installation for 2 IOS versions. I don’t know if it’s possible that one .ipa called an other .ipa for install depending the version or...
View ArticleSIGABRT while debugging async methods
These methods used to work fine, but iOS rejected our latest App version because an unspecified error. While debugging, they work fine, unless you go step by step after a breakpoint. After said methods...
View ArticleInhouse provisioning not working
iOS App Provisioning is, as most will probably agree, among the most confusing and complicated subjects an iOS developer has to deal with and I'm one of them. :-) One of our teams needs to start beta...
View ArticleXamarin.Forms Android app crashes while linking SDK's by release mode & not...
Hello Xamarin folks, Here I'm facing a crash issue only on Release mode, found some work around and got scenarios like app is not crashing if Linker options selectable by "Dont link" and obviously...
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How can fix "The 'GenerateJavaStubs' task failed unexpectedly." this problem?
Hi guys, I can't debug my Xamarin Form project. I will try to debug, then comes this error. please help me.
View ArticleAndroid versionCode error
Hello there, I have a problem i have no idea how to fix... i haven't worked on my project for a little while now and im trying to get back into it but. now when i try to build my project i get a weird...
View ArticleEntry with clear button
How can I get a clear button just like on the SearchBar? Is there an existing control? EDIT : Forgot to mention this is for Android
View ArticleDeprecated API Usage - Apple no longer accepts submissions of apps that use...
When I upload to ItunesConnect a .macOS app I get this message back: " Dear Developer, We identified one or more issues with a recent delivery for your app, "TimeDateCalculator". Please correct the...
View Articlelabel renderer to show html with image tag
Hi everyone, I have label renderer to show HTML text, but in android the images does not shows, so I have to use the following function Html.FromHtml(string source, Html.IImageGetter imageGetter,...
View ArticleJava.IO.IOException: stream was reset: PROTOCOL_ERROR , occurred Xamarin.Forms
Hello, in debug mode, while my application is opening, Unhandled Exception: Java.IO.IOException: stream was reset: PROTOCOL_ERROR occurs. How can I solve it? Android phone used for debugging.
View ArticleVS2017 freezes for a minute on "Starting Android application..."
Whenever I start my app VS freezes with "Starting Android application..." in the Debug menu for about a minute. Eventually the app comes up on the device. This is killing productivity.
View ArticleNew XAML IntelliSense in Visual Studio 2017 version 15.7 [currently in Preview]
Hi all, Visual Studio 2017 version 15.7 previews are now available, featuring significant improvements to the XAML experience for mobile developers. The Xamarin.Forms XAML editing experience is now...
View ArticleiMessage upload problem: ITMS-90642 : MSMessagesExtensionStoreIconName
Hi, I am having trouble uploading my iMessage app extension to an existing app we already have in the store. In the extension, we've set all the app icon files, yet I am getting the error in the...
View ArticleBanging my head against the wall implementing IAP on iOS: 'Cannot connect to...
I've asked this question in the /Forms forum, but got no response. I guess it was the wrong place to ask since it is an iOS problem. I'll try again here, and see if anyone can give me pointers. I've...
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