How do i hit the server(Dot Net Web API) with xamarin app using url
In Xamarin var bcc = "Sandeep Subbiah"; var usb = "http://localhost:53325/"; StringContent stringContent = new StringContent(bcc, System.Text.Encoding.UTF8); HttpResponseMessage reponse = await...
View ArticleHow programaticaly convert png image in Resources directory in byte [] array...
I am developing one app in cross platform (iOS, Android and UWP) with xaml and c#. My database is SQLigth and the column type is Blob. As I have an standard picture in png format (in Resources...
View ArticleIssue with using xaml in a shared Xamarin.Forms project
I have a simple app built with Xamarin.Forms. I chose to use the shared project approach instead of PCL. I created a view in the shared project using code (no xaml) and it worked just fine. I then...
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Emulator not opening from Visual Studio Emulator for Andriod
HI All, I am trying to develop an Andriod app using Xamarin.Andriod (Visual Studio 2017) for which a emulator is much necessary. I am using Visual studio for Andriod to get the emulators. Recently, I...
View ArticleApp store rejection
Hello guys, As many other people, after submitting an xamarin ios app, apple told me: "We were unable to review your app as it still crashed on launch. We have attached detailed crash logs to help...
View ArticleVisual Studio Update 15.2 (26430.14) - Does it break/fix anything ?
This update juste rolled out. Is it safe to install or is it going to break stuff in Xamarin ?
View ArticleTabbedPage Tabs Height
Hi everyone, I'm developing an Android application for mobile phone. I'm using Xamarin Forms and Android 5 Lollipops (AppCompat v7). I've got a XF TabbedPage, and i'm wondering if it's possible to...
View ArticleProgrammatically image conversion to standard byte [] array
How to programmatically convert (without user intervention) a standard image (png) into byte [] array, so that it becomes the default image to be archived in the database.
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Do static resources such as styles load late/last slowly - or depend on an OS...
Am a loss and out of my depth on something I'm seeing. The app in question is set as the Launcher when run in Android. Thus when the tablet powers up the app launches automatically and is being...
View ArticleXamarin ios not updating entitlements in xamarin studio.
I have App ID and Provision Profile properly set. But Entitlements.plist file not able to find App ID. Error is : "An App ID with identifier 'xxxx' is not available. Please enter different string." I...
View ArticleWhy android and IOS app size is large?What are included in the package?What...
Hello everyone, I am new to Xamarin development, I am using Xamarin Community edition on Mac. I have created 4-5 pages in Xamarin.Forms and that too I have used C# to generate UI. I have few image...
View ArticleBinding & IvalueConverter is Not Working on ListView Header
Binding & IvalueConverter is Not Working on ListView Header VIEW.XAML <ListView.GroupHeaderTemplate> <DataTemplate> <ViewCell x:Name="groupHeader"> <Grid RowSpacing="0"...
View ArticleMSbuild command error : error MSB4044: The "AndroidSignPackage" task was not...
I am setting up a build definition in VSTS for Xamarin.Android project. Since we only have a Mac Build agent, the xamarin.android build tasks provided by VSTS doesn't work straight away. So we have...
View ArticleJson to dataset
string json = @{ 'Table1': [ {'id': 0,'item': 'item 0'},{'id': 1,'item': 'item 1'}]}; //string content = await responseMessage.Content.ReadAsStringAsync(); DataSet ds =...
View ArticleDoes Xamarin test cloud support apps with device camera and mic integration?
For the app that transmit live video and audio like VOIP solution ( skype etc) , can we use xamarin test cloud.
View ArticleRunning a UITest for iOS on Mac
Unfortunately all the videos on Channel 9 and YouTube demonstrating UITest usage only show running it on an Android device / emulator unless you deploy to Test Cloud. Is there any video available at...
View ArticleReusable toolbar at the top of the page
We're using Xamarin Native Android with which we built an App also using MvvmCross. The Android part is ready and I now have to implement the iOS part. I'm new to iOS development and have difficulty...
View ArticleCould not add Xamarin.Android.Support.Design Component to Project
Hey all, I'm trying to add the Support Design Library Component from the Component Store, but I'm receiving the following error: Could not install package 'Xamarin.Android.Support.Design 25.1.1'. You...
View ArticleAlternative to uitest without ui features
Hi guys, I'm writing an app with a core, a android solution and a ios solution. I already wrote the core and wanna test it. What I want to test is, if the application gets the data from the webApi....
View ArticleCant find multidex.keep
I am building the solution and getting this error- while I am building the same solution in another PC, its building fine. 1> C:\Program Files (x86)\Java\jdk1.8.0_112\bin\java.exe -Xmx1G -jar...
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