Discussions tagged C#
In the current system architecture, connection strings to different databases are stored in an Azure Key Vault for security. I'm working on a way to have PowerServer API return connection configurations based on the connection strings from the Key Va...
I have the same source code in pb10.5 and pb2022, both compiled in 32-bit.
In pb105, using the command CONNECTTONEWOBJECT("classolecomNONONONO") works.
However, in pb2022 it always returns -3.
What is the cause? How can I solve it?...
Hi Team,
We just used PB2022 R3 to deploy one of our products on PowerServer. We are seeing odd problems with datatype conversion on one of the application's screens. I am only receiving the error in the Powerserver deployed app, even though it d...
Hello,
I've been playing around with the migrator and generated an ASP.NET Core project with models, controllers and services.
However, when I try and run the app, I get the following error:
System.InvalidOperationException: Route exceeds the ma...
Good morning, I have deployed a Webservice for data access using datawindows exported to C#.
I have a question about how to dynamically generate the "documentation" from Snapdevelop with Swagger to deliver to our clients. I have seen how to do...
Which tool or extension is recommended by Appeon to obfuscate source code (Net Assembly) using Snapdevelop?...
Hello all,
I have a problem.
I am using Powebuilder 2022 R2. I have a c# class that needs to call a powerscript. The video I came across showed us to do it through Powerbuilder.RegisterObject, PowerBuilder.RegisteredObject.TriggerEvent and .Net Dll...
In PB, I have a print feature to print a string directly to a Zebra label printer. The string includes Escape characters with formatting commands. It works great in my PB app.
ll_job = PrintOpen("Label",TRUE)
li_rc = Print(ll_job, ls_ZPL)
li_rc =...
Hello,I'm using SnapDevelop to generate the DataWindows.I can see the default values for the columns of type string or datetime, but none of the numeric types.For example, this is fine:public string C_Chiuso_A_Forza { get; set; } = "N";But I can't se...
Hello,
we have a quite large PB application that contains more than 500 reports (datawindows)
We are creating a "light" version of the application on the web using C# VisualStudio 2022.
It would be very nice if we could re-use the existing reports...
Our C# application needs to use a specific business feature within a PowerBuilder application. As advised by our technical team, the C# application will send instructions to the PowerBuilder application using commands. The PowerBuilder application...
We are using PB2019 R3 and need to call a function in a running powerbuilder application from a C# program.
Is there a way to use PBNI for this or should we try some windows messaging approach?
Thanks in advance for assistance in this.
/Joak...
...without using the Microsoft Interop Forms Toolkit.
What we do until now: We use the .NET Framework 4.8.1 to write class libraries in C# and expose them to COM using the Interop Forms Toolkit. We call the COM-Server from PowerBuilder 2021. This wo...
Sending large files with PostData and SnapDevelop
- Resolved
- How-to
I need to send very large documents (usually Word) to a SnapDevelop API so that I can upload them into a database table. The documents are often greater than 30MB. I initially tried using the SendRequest method. It worked great until the file size...
Hi,
I'm wondering how to handle update requests in my API, where the request does not necessarily include all the properties that the API is able to update.The API might be able to receive a DTO with 10 properties, but if your JSON only contains 5 o...
Hi all,
I'm banging my head against the wall here.
I'm been working with snapdevelop and visual studio to migrate our old client server application [Front end connects to ASE directly].
hoping to evolve to an architecture where front end interact...
I'm looking into making updates to a database. So far I have normal updates working "datastore.Update();" However I'm curious if there is a way to do Bulk Updates with the C# datastores? ...
Hi!
I am converting a few PowerBuilder apps to C# but I am not sure how to convert dlls from PowerBuilder to C#.
One of my dlls in PB is defined as FUNCTION longptr Decrypt(ref longptr decryptMem) LIBRARY "DecryptDLL.dll" alias for "Decrypt;Ansi"
...
Hi,
Is there a way to speed up how fast dataStore.Retrieve() retrieves all rows? Or can i split up the Retrieve() in some sort of way using multithreading. For example this is what I'm thinking, could I get the count of all rows, split it up N times...
Hi!
I know I can create a datastore by doing new DatastoremyDW(MyOracleconnection) but im looking to create a new DataStore from its attribute string, something like this new DataStore("myDWattribute"); Trying to do this throws an error "No metadat...
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