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My task is not running

Anonym 9 år siden i Studio • opdateret af Gandalf 9 år siden • 4

My task is not running

Rodolpho

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SignalR Connector

Anonym 9 år siden i Studio / Variables • opdateret af Gandalf 9 år siden • 6

Hi!

I have a SignalR hub with some data that I want to set into warewolf variables and then use this variable value either to store or call other services/web api as a trigger.
Do I need to create a connector to accomplish this behavior?

In order to monitor this variable value, do I need to put this variable within a loop?


Thanks.

tool variables
Svar
Gandalf 9 år siden

Hi victor

Make the call to the URL of the service (Look above the workflow for this). Something like this:



In this example I have a folder called Examples with a workflow called Handler in it which is the workflow you can see on the design surface. In the Variables list on the right, I have set the two variables I want to use as Input so they can be accepted by the workflow. After that, I just use them, as in the decision.

Hope that helps.

+1
Under vurdering

Run .exe with CMD line

Anonym 9 år siden i Studio / Toolbox • opdateret af anonymous 9 år siden • 3

Hello!! I'm trying to run a .exe file, but i can't see the screen! I know that the file is open, the work flow is fine, but i can't see the screen!! where is it??


Image 242



Thank you very much for you time!


tool
Svar
anonymous 9 år siden

Hi,


So a solution for you given your process will be for you to start the other windows form application after the workflow completes.


So in your process would become:

1. A Windows form in c#, have a textbox to validate a email.

2. The submit button executes the workflow

3. The workflow do all the process and create a file with the result.

4. C# application from step 1 will start the next C# application after the workflow completes


Does this solution work for you? We will discuss your idea for the CMD line tools and possibly add it as an option.


Thanks

+1
Besvaret

Xpath expression support for xml with namespace prefix

Anonym 9 år siden i Studio / Toolbox • opdateret af Samurai Jack 9 år siden • 11

Hi Team,

We are evaluating the different open source ESBs, as we started with Warewolf.
Please let us know, if you have namespace support on xpath utility you have in control/tool box.
We have xml content that uses, namespace as prefix with xml node/element name.
Please help us to construct Xpath expression for the same.
thanks.
regards

Bala

designer
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VB DLLs and Objects

Justin Blaauw 10 år siden i Studio / Sources • opdateret af Gandalf 10 år siden • 2
I am fairly new to the Microsoft experience, but was wondering if the DLLs have to be C# or can they be VB to use in Warewolf? Can I create objects in the DLL and access them from Warewolf ?
source
+1
Besvaret

Connecting Studio to Server

Anonym 10 år siden i Studio • opdateret af anonymous 10 år siden • 9
Hi,

I have downloaded the source code and currently have the server and studio running in visual studio. The problem I am having is that the studio can't find the server and throws an error. Do you have any advise to over come this issue.

Regards
Wayde

studio server
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Færdig

Client Connector

Anonym 10 år siden i Studio / Toolbox • opdateret af Gandalf 10 år siden • 4
I read that you use SignalR for communication between the server and studio. Are there any plans on using SignalR to create a Client Connector+Source Tool so that we can push content to or message connected client apps?

>Garrett
tool studio
+2
Ikke en bug

Recursive Evaluation

Anonym 10 år siden i Studio / Variables • opdateret af Gandalf 9 år siden • 5
After reading about how the Datalist caters to recursive evaluation I thought this was interesting and wanted to try it out.
From the technical documentation page:
"i.e. [[hello[[world]]]] would be recursively evaluated as [[hellobob]] where [[world]] had the value of “bob” and then [[hellobob]] as “my name is bob” where [[hellobob]] had the value “my name is bob” stored in it.

I decided to test this out myself. I created a variable [[hellobob]] and assigned the string "my name is bob" Then I created a variable [[world]] and assigned "bob". Finally I created a variable [[result]] and assigned [[hello[[world]]]]. To my disappointment I received a parse error.

I went back and added the variable [[hello]] and assigned "hello"
And then changed my assignment of [[result]] to [[[[hello]][[world]]]]
This produced the expected result. In the debug window it read my assignment as Variable [[result]] = New Value [[hellobob]] with the string "my name is bob" as its value.

I don't know if this is technically a bug since it did behave in a recursive manner when I tried the second time, but perhaps the documentation is wrong. When I set [[result]] to [[hello [[world]]]] It returned [[hello bob]] an unassigned variable. But with no space there, [[hello[[world]]]] results in a parse error.
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wcf support

Anonym 10 år siden i Studio / Services • opdateret af Gandalf 10 år siden • 4
It would be great to get native support of wcf services that haven't got WebGet mapping
service
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Getting HTTP Header Value from Request

Anonym 10 år siden i Studio / Services • opdateret af Gandalf 10 år siden • 2
I am considering moving from a service-to-service architecture to Warewolf ESB middleware and are researching some of the requirements I need. One of those are the possibility to get a header value from the HTTP POST request to the Warewolf Web Service and put it in a variable so I can make orchestration decisions based on it. One example would be to make a decision whether an POST-request with a CSV-file should be a merge bulk import or an overwrite bulk import, with different rules applying to each decision.

How would I do something like that in Warewolf?   
service web server workflow variables


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