Most voted "xamarin.ios" questions
Use this tag for questions about Xamarin.iOS, which enables you to develop iOS-native mobile applications using C# in Mono. Ideally a specific framework/product tag should be used, unless the problem is general for all editions.
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8
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answers6054
viewsHow do I read the record of incoming and outgoing calls on my iPhone using Xamarin?
How do I read the history log of incoming and outgoing calls on iPhone using Xamarin? I need to read the log of the calls/ made on iPhone. I do not know how to do and I did not find any material in…
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answer494
viewsRead contacts contacts agenda iPhone using Xamarin
How do I read the contact list in my iPhone phone book using Xamarin? I need to read the contact list of the iPhone agenda. I do not know how to do and I did not find any Portuguese material on the…
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6
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answer678
viewsRead SMS history log on iPhone using Xamarin
I need to read the SMS history log sent/received on iPhone, and your time spent on each shipment. I don’t know how to do it and I couldn’t find any material in Portuguese about it. Can anyone help…
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4
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answer75
viewsStoryboard Segue
I’m creating a small example of an iOS app using Visual Studio 2015 on Windows 10. But every time I open the Main.storyboard by the designer and I click on one of the UIStoryboarSegue the property…
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answer302
viewsWhat is the difference between "master Detail application" and "web view application"?
There is some difference in Xamarin between projects master Detail application and web view application? I am started a new project on Xamarin iPhone.
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answers1797
viewsDevelop for iOS using C# in Visual Studio
I already develop in Java/Android, and wanted to develop for iOS, but the cost of having a Mac is expensive, I already have an iPhone. I saw that it was possible to develop using C# in Visual Studio…
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answers766
viewsWhat is the difference between the versions of Xamarin?
What is the difference between versions Xamarin.Forms, Xamarin.iOS and Xamarin.Android?
terminology xamarin xamarin.android xamarin-forms xamarin.iosasked 7 years, 3 months ago Marco Souza 12,304 -
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answers15
viewsError when navigating between screens with Xamarin IOS
I’m having trouble calling a second Viewcontroller within the method Rowselected in a class that contains the interface Uitableviewsource, while making the flame even instantiating the…
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answers260
viewsHow to create animated effect (shadow, Pulse) for Xamarin.iOS?
How to create the effect in blue (shadow? Pulse?) as in the gif below in a Uibutton or Uiimage in Xamarin.iOS?…
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answers77
viewsHow to collect internet usage information for iPhone with Xamarin / monotouch
I need to collect internet usage information on iphone , the code c# below that I am using only returns me zeroed values. I’m using the right class ? has some reference I need to add on Xamarin ? in…
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answers149
viewshow to measure speed in mobile broadband traffic on 3g or mobile wifi programmatically on iphone
In the app, I’m already collecting traffic on iphone, now I need to check how to measure the speed in mobile broadband traffic on 3g or in the wifi programmatically. For example: Every 1 minute or…
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answers1341
viewsDynamic Graph using Xamarin Forms
I’m new to Xamarin, I know there must be components ready for what I need. I need to create a chart like this: http://www.highcharts.com/demo/dynamic-update I used this in Phonegap (Html5 + JS), now…
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answers223
viewsXamarin - Load Frame with Image inside a Contentview
I want to change this Sketch so I can draw in a photo. I lowered the github and I’m making the modifications. However, I am not able to load an image on the screen when setting the Image Source.…
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answers33
viewsCode Sign key, Keychain error
I am new in the area of programming and iOS and would like to understand what this error is and understand how I can fix it. Error: iOS code Signing key 'iPhone Developer: Luiz ***** (F*******)' not…
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answer43
viewsDoubt about Xamarin-Forms
Good night, I am starting a TCC project with development for mobile platform and my group we are developing using the platform Xamarin Forms, my doubt is about the creation of the project, because…
c# xamarin xamarin-forms xamarin.android xamarin.iosasked 6 years, 2 months ago Giovanni B. Preivatti 55 -
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answers12
viewsHow to move a Uitextfield in Xamarin.Ios?
I wanted to move one UITextField up or down in order to solve the problem of 'Keyboard' tried this way TextChaveAcesso.Frame.Location = new CoreGraphics.CGPoint(TextChaveAcesso.Frame.Y,…
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answer91
viewsActivity does not open
Well, I created two Activities when I clicked on the button of the first one it should open the second one with information received from the first one. But that’s not what happens, where I’m wrong?…
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answer124
viewsXamarin.Forms Ios Webviewrenderer sharing Cookies
I am using a Webviewrenderer to configure the cookie policy and also to share cookies from an Httpclient login request. Turns out no matter how much I set: var cookieJar =…
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answer49
viewsHow to use Segmented Controls in Xamarin Forms
Galley, A help, I need to use a type of Segmented Controls in my Xamarin Forms. However, it does not exist. I saw that to use Native by platform, but found no example or documentation guide to it.…
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answer214
viewsXamarin Forms MVVM Binding Listview
I want to create a list of users, however, I am not able to perform Binding, the data is not displayed. If the Follows my structure: Listusuarios.xaml: <?xml version="1.0" encoding="utf-8" ?>…
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answer32
viewsIt is possible to change the background color of an image where this image is all white in Xamarin.Ios
I have an image that is white by default, it is possible to change this color via code? Cor ImagemFundobackground = CriarCor(RecursosCores.preto); ImagemFundo.BackgroundColor =…
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answer56
viewsHow to change the text of the BACK button in Xamarin.Ios
I wanted to change the Text that is on the BACK button on IOS What I tried to: public override void ViewDidLoad() { NavigationItem.BackBarButtonItem = new UIBarButtonItem { Title = "Teste" };…
xamarin.iosasked 5 years, 11 months ago Amadeu Antunes 3,331 -
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answers50
viewsHow to detect that the text has created new lines
Let’s imagine I have a lable and has a text with n characters. Whenever this text does not fit he will put the words in the bottom line. How do I detect that this happened? I tried so internal int…
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answers34
viewsPush Notification iOS is not enough. Xamarin
I’m in the following situation, created inside the Apple App a Push Notifications service (Apns), and added it in firebase (Apns authentication key). Everything straight (at least I think it’s just…