Do we need to Register the background tasks in Print Support App.?

Pegasus Admin 0

Do we need to register the background tasks .?

https://learn.microsoft.com/en-us/windows/uwp/launch-resume/register-a-background-task

I am using "Extension Category="windows.printSupportWorkflow" " for the Print Support app. Because I want to run certain background workflow when Print event is triggered from system

https://learn.microsoft.com/en-us/windows-hardware/drivers/devapps/print-support-app-design-guide#skipping-system-rendering

I have successfully associated & signed https://learn.microsoft.com/en-us/windows-hardware/drivers/devapps/print-support-app-association#test-install-extension-inf-on-windows-11

What need to be done so that support-workflow "Run" method can be called.?

Junjie Zhu - MSFT 18,476 Reputation points Microsoft Vendor

2024-09-26T09:51:01.1633333+00:00

Hi @Pegasus Admin ,

Welcome to Microsoft Q&A!

Whether to use background tasks depends on your needs. You can also use asynchronous methods in the UI thread.

Thank you.
Pegasus Admin 0 Reputation points

2024-09-27T03:51:02.7466667+00:00

@Junjie Zhu - MSFT Thanks for response.
I need background task to identify when the print job is triggered and capture it.
For very background task do we need to register.?
Junjie Zhu - MSFT 18,476 Reputation points Microsoft Vendor

2024-10-01T09:39:40.5133333+00:00

Hi @Pegasus Admin ,
I haven't found any official documentation about registration for print background task. It may be DeviceUseTrigger. I don't have a device to test it, but you can try it. If you want 1:1 technical support. I suggest that you might need to open a support ticket for this. Please contact our paid support at MS Support. Select Developer Tools -> Windows UWP Development -> Windows Universal App Dev -> Graphics and Multimedia Development in the support page and you could contact the team.

Thank you.
Pegasus Admin 0 Reputation points

2024-10-02T01:41:07.97+00:00

Thanks for response.

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Do we need to Register the background tasks in Print Support App.?

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