I just created a Blank Xamarin Portable Project in VS2015 Enterprise.
But I can't get xap file for Window Phone 8.1.
My project name is ABP so I have only ABP.dll, ABP.pdb, ABP.WinPhone.build.appxrecipe, ABP.WinPhone.exe etc.
I want my client to run using xap file on his win phone.
Is there a way for this?
Portable Project is simply a Class Library that gives you a DLL. Its not an application. For that purpose you must create WinPhone application or Xamarin.Forms application(it will create a WinPhone application for you). Once you create WinPhone app, right click to project and select Store->Create App Package then follow the commands.
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I try to create a new project(xamarin form) in vs2019, and discovered that the UWP template is missing.
I created the project in vs2017 yet it did not work. now I have added a UWP project to the xamarin form app created using vs2019, how do I link them, how do I connect(refrence) the UWP to the portable library?
I want to make use of the portable library in xamarin forms that ha UWP in it, like vs2017 versions
In VS 2019 version 16.0.0 UWP head project have been removed from the Xamarin.Forms app template. However, if you install latest version of VS 2019 (16.0.1) that option should be available to you. According to the release notes:
Add option for Windows (UWP) platform when creating new Xamarin.Forms project from 'Mobile App (Xamarin.Forms)' project template.
Other then that you could just simply add UWP as a separate project and set it up for Xamarin.Forms.
I developed a qml application using designer studio and i want to run application in iPAD.
How to run QT designer studio application in my ipad
Assuming you are using Qt Design Studio for doing your UI Design in QML and your app is written in C++, you would need to use X Code or Qt Creator in order to build your IOS app. Just bring your qml project into your c++ project, make the bindings to the backend and then build your app from there. Here is a starting point for that - doc.qt.io/qt-5/examples-ios.html
I want to add a soap_base web service to the Android project in an Android Studio for connecting to SQL Server.
In the Xamarin IDE that is simple:
Right-click in the project, select a service reference, put in a URL, and download a class file from the server, but in the Android Studio, I can not find that.
add EasyWSDl plugin in android Studio
create a package in main/java
right-click on package and select EseayWSDL-add web service
put asmx url
I'm running Visual Studio 2015 Enterprise Update 1.
I created an empty Visual Basic ASP.NET Website targeting the .NET Framework 4.5.2. And I want to convert it to an ASP.NET Web Application.
Under the Website's context menu in Solution Explorer there is no "Convert to Web Application" menu-item, nor is there anything under the Website menu in the main-menu bar:
Where has the feature gone? Has it been removed completely in Update 1?
This is the most confusing part of converting websites to web applications. The way you need to do it is to:
Create a new Web Application project
Copy all of your website contents into it (you could create the *.csproj file in the same website directory, then include all files into the project without actually having to move them)
The command will be available on the WebApp project (under the Project menu, at the bottom)
Basically at that point the command looks at the contents of the WebApp project and makes adjustments so that they are more suitable for a WebApp project.
I am having trouble getting my app to build for ARM target after adding the SQLite-WinRT database wrapper. I could reproduce this with a simple test app as follows:
(This is done in Visual Studio 2013.)
Create an empty Windows 8.1 universal app (WinRT)
Download SQLite for Windows Phone 8.1 and SQLite for Windows Runtime (Windows 8.1) using Tools/Extensions and Updates. Add them to the respective projects' references.
Using NuGet, add SQLite-WinRT package to each project.
Build for x86 (local machine or phone emulator) -> no problems.
Build for ARM (phone device) -> build error shown below (independent of debug or release builds).
There was a mismatch between the processor architecture of the project being built "ARM" and the processor architecture, "x86", of the implementation file "C:\Users\jr\Documents\Visual Studio 2015\Projects\sqlite-test\packages\Sqlite-Winrt.3.8.7.1\lib\wpa81\SQLiteWinRT.dll" for "C:\Users\jr\Documents\Visual Studio 2015\Projects\sqlite-test\packages\Sqlite-Winrt.3.8.7.1\lib\wpa81\SQLiteWinRT.winmd". This mismatch may cause runtime failures. Please consider changing the targeted processor architecture of your project through the Configuration Manager so as to align the processor architectures between your project and implementation file, or choose a winmd file with an implementation file that has a processor architecture which matches the targeted processor architecture of your project.
I posted a small test project here (Windows Phone 8.1 empty project, added SQLite, added SQLite-WinRT via NuGet).
Go to project properties open build tab and set target platform to ARM
Edit
You have added WinRt sqlite. it is buid on x86 and when you want to build it on ARM process Architecture it cannot build you need to remove WinRTSQlite dll than your project will work fine. Here is Code
Hope this helps
One workaround for the problems with the NuGet package is adding the sqlite-winrt sources to your phone or universal app.
install SQLite for Windows Phone 8.1 (and for universal also Windows Runtime (Windows 8.1)) in Tools -> Extensions and Updates if not done already
add references to the respective projects
download the sources for the sqlite-winrt wrapper
copy the SQLiteWinRTPhone81(RT) (and SQLiteWinRT81 if needed) folders to your solution
add the projects to your solution in Visual Studio (right-click on solution -> Add -> Existing Project)
add references to the respective projects
edit the references for the sqlite-winrt project(s) to point to the correct version of SQLite (right-click project -> Properties -> Common Porperties -> References): add a reference to the current SQLite version in your project and remove the old reference
build your solution
I have downloaded your project and on the references i have found that you are using SQLite-WinRT and sqlite for windows phone 8.1, you don't need both.
as soon as you remove SQLite-WinRT your project start compiling.
EDIT:
inside a universal app you have to add only the right references, if is a phone project just add sqlite for windows phone 8.1, instead on the windows 8.1 app add only the SQLite-WinRT