Using SignalR in UWP application
I have created an UWP application with multiple functionalities. A component of the application uses SignalR for communication. The application is running successfully locally and on some other machines but for one particular system when I deployed it and used the functionality which uses SignalR the app got crashed silently without error.
From the logs, I can see that the last call that the application made was
try{
conn = new HubConnection(BaseUrl);
proxy = conn.CreateHubProxy("hubName");
conn.Start(new LongPollingTransport()).Wait();
await proxy.Invoke("OpenPortReading");
}
catch(Exception ex)//No exception catched here
{
}
After running the last line shown above the app got crashed without exception
Thanks in Advance
c# .net uwp signalr uwp-xaml
asked Nov 26 '18 at 7:19
Manish kumarManish kumar
86
add a comment |
I have created an UWP application with multiple functionalities. A component of the application uses SignalR for communication. The application is running successfully locally and on some other machines but for one particular system when I deployed it and used the functionality which uses SignalR the app got crashed silently without error.
From the logs, I can see that the last call that the application made was
try{
conn = new HubConnection(BaseUrl);
proxy = conn.CreateHubProxy("hubName");
conn.Start(new LongPollingTransport()).Wait();
await proxy.Invoke("OpenPortReading");
}
catch(Exception ex)//No exception catched here
{
}
After running the last line shown above the app got crashed without exception
Thanks in Advance
c# .net uwp signalr uwp-xaml
asked Nov 26 '18 at 7:19
Manish kumarManish kumar
86
add a comment |
I have created an UWP application with multiple functionalities. A component of the application uses SignalR for communication. The application is running successfully locally and on some other machines but for one particular system when I deployed it and used the functionality which uses SignalR the app got crashed silently without error.
From the logs, I can see that the last call that the application made was
try{
conn = new HubConnection(BaseUrl);
proxy = conn.CreateHubProxy("hubName");
conn.Start(new LongPollingTransport()).Wait();
await proxy.Invoke("OpenPortReading");
}
catch(Exception ex)//No exception catched here
{
}
After running the last line shown above the app got crashed without exception
Thanks in Advance
c# .net uwp signalr uwp-xaml
asked Nov 26 '18 at 7:19
Manish kumarManish kumar
86
I have created an UWP application with multiple functionalities. A component of the application uses SignalR for communication. The application is running successfully locally and on some other machines but for one particular system when I deployed it and used the functionality which uses SignalR the app got crashed silently without error.
From the logs, I can see that the last call that the application made was
try{
conn = new HubConnection(BaseUrl);
proxy = conn.CreateHubProxy("hubName");
conn.Start(new LongPollingTransport()).Wait();
await proxy.Invoke("OpenPortReading");
}
catch(Exception ex)//No exception catched here
{
}
After running the last line shown above the app got crashed without exception
Thanks in Advance
c# .net uwp signalr uwp-xaml
c# .net uwp signalr uwp-xaml
asked Nov 26 '18 at 7:19
Manish kumarManish kumar
86
asked Nov 26 '18 at 7:19
Manish kumarManish kumar
86
edited Nov 26 '18 at 9:18
Manish kumar
asked Nov 26 '18 at 7:19
Manish kumarManish kumar
86
asked Nov 26 '18 at 7:19
Manish kumarManish kumar
86
asked Nov 26 '18 at 7:19
Manish kumarManish kumar
86
86
add a comment |
add a comment |
1 Answer
1
active
oldest
votes
SignalR client is basically installed into your Universal App by running the following package install commands (or using the NuGet GUI)
Install-Package Microsoft.AspNet.SignalR.Client
Install-Package PropertyChanged.Fody
There is an excellent post here with step by step.
http://blog.chrisbriggsy.com/SignalR-Win10-IoT/
I do not think it is easy to get the server side of SignalR to run on Windows IoT yet. It is possible to get the server going with Xamarin Mono on Debian with NoWin HTTP Server. The issue is that SignalR requires to run a dedicated HTTP server and that is not possible on the Core version because of sandboxing... (but maybe that will change or there seem to be some hacks floating about)
Source: https://raspberrypi.stackexchange.com/questions/42089/using-signalr-client-in-uwp-running-on-windows-iot
answered Nov 26 '18 at 8:57
Sanjay Singh ChouhanSanjay Singh Chouhan
615
add a comment |
Your Answer
StackExchange.ifUsing("editor", function () {
StackExchange.using("externalEditor", function () {
StackExchange.using("snippets", function () {
StackExchange.snippets.init();
});
});
}, "code-snippets");
StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});
function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});
}
});
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53476314%2fusing-signalr-in-uwp-application%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
SignalR client is basically installed into your Universal App by running the following package install commands (or using the NuGet GUI)
Install-Package Microsoft.AspNet.SignalR.Client
Install-Package PropertyChanged.Fody
There is an excellent post here with step by step.
http://blog.chrisbriggsy.com/SignalR-Win10-IoT/
I do not think it is easy to get the server side of SignalR to run on Windows IoT yet. It is possible to get the server going with Xamarin Mono on Debian with NoWin HTTP Server. The issue is that SignalR requires to run a dedicated HTTP server and that is not possible on the Core version because of sandboxing... (but maybe that will change or there seem to be some hacks floating about)
Source: https://raspberrypi.stackexchange.com/questions/42089/using-signalr-client-in-uwp-running-on-windows-iot
answered Nov 26 '18 at 8:57
Sanjay Singh ChouhanSanjay Singh Chouhan
615
add a comment |
SignalR client is basically installed into your Universal App by running the following package install commands (or using the NuGet GUI)
Install-Package Microsoft.AspNet.SignalR.Client
Install-Package PropertyChanged.Fody
There is an excellent post here with step by step.
http://blog.chrisbriggsy.com/SignalR-Win10-IoT/
I do not think it is easy to get the server side of SignalR to run on Windows IoT yet. It is possible to get the server going with Xamarin Mono on Debian with NoWin HTTP Server. The issue is that SignalR requires to run a dedicated HTTP server and that is not possible on the Core version because of sandboxing... (but maybe that will change or there seem to be some hacks floating about)
Source: https://raspberrypi.stackexchange.com/questions/42089/using-signalr-client-in-uwp-running-on-windows-iot
answered Nov 26 '18 at 8:57
Sanjay Singh ChouhanSanjay Singh Chouhan
615
add a comment |
SignalR client is basically installed into your Universal App by running the following package install commands (or using the NuGet GUI)
Install-Package Microsoft.AspNet.SignalR.Client
Install-Package PropertyChanged.Fody
There is an excellent post here with step by step.
http://blog.chrisbriggsy.com/SignalR-Win10-IoT/
I do not think it is easy to get the server side of SignalR to run on Windows IoT yet. It is possible to get the server going with Xamarin Mono on Debian with NoWin HTTP Server. The issue is that SignalR requires to run a dedicated HTTP server and that is not possible on the Core version because of sandboxing... (but maybe that will change or there seem to be some hacks floating about)
Source: https://raspberrypi.stackexchange.com/questions/42089/using-signalr-client-in-uwp-running-on-windows-iot
answered Nov 26 '18 at 8:57
Sanjay Singh ChouhanSanjay Singh Chouhan
615
SignalR client is basically installed into your Universal App by running the following package install commands (or using the NuGet GUI)
Install-Package Microsoft.AspNet.SignalR.Client
Install-Package PropertyChanged.Fody
There is an excellent post here with step by step.
http://blog.chrisbriggsy.com/SignalR-Win10-IoT/
I do not think it is easy to get the server side of SignalR to run on Windows IoT yet. It is possible to get the server going with Xamarin Mono on Debian with NoWin HTTP Server. The issue is that SignalR requires to run a dedicated HTTP server and that is not possible on the Core version because of sandboxing... (but maybe that will change or there seem to be some hacks floating about)
Source: https://raspberrypi.stackexchange.com/questions/42089/using-signalr-client-in-uwp-running-on-windows-iot
answered Nov 26 '18 at 8:57
Sanjay Singh ChouhanSanjay Singh Chouhan
615
answered Nov 26 '18 at 8:57
Sanjay Singh ChouhanSanjay Singh Chouhan
615
answered Nov 26 '18 at 8:57
Sanjay Singh ChouhanSanjay Singh Chouhan
615
answered Nov 26 '18 at 8:57
Sanjay Singh ChouhanSanjay Singh Chouhan
615
615
add a comment |
add a comment |
Thanks for contributing an answer to Stack Overflow!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53476314%2fusing-signalr-in-uwp-application%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
