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#1 Posted : Thursday, June 25, 2020 9:14:04 AM(UTC)
siva0468

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Posts: 4


Hello,

Can you please suggest me how to track print pop events.

Example i have clicked on print button from image viewer and its showing up dialogue with Print and Cancel, how to track whether user clicked on print or cancel button.

Can you please share me sample piece of code or documentation for it.
 

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#2 Posted : Thursday, June 25, 2020 3:32:29 PM(UTC)

Nick  
Nick

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Hello,

Note this depends on what language you're developing in. For .NET applications, printing is passed to the system via the PrintDialog.
https://docs.microsoft.c...tdialog?view=netcore-3.1

You can examine the returned DialogResult value from PrintDialog.Show() to see if OK or Cancel was selected.

Note for HTML5/JS, you'll need to use webkit matchMedia events to add an event listener for the print dialog. However, it'll also be necessary to create an extension and monitor the onPrintRequested event.

Note since the PrintDialog is a .NET component and the browser print dialog part of the browser and therefor not LEADTOOLS components, it'll be necessary to implement and examine these in your application yourselfe according to your development needs.
Nick Crook
Developer Support Engineer
LEAD Technologies, Inc.
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#3 Posted : Thursday, June 25, 2020 8:52:19 PM(UTC)
siva0468

Groups: Registered
Posts: 4


Hi Nick,

Thanks for your information, i didnt find hints for it if you don't mind can you please provide few hints to achieve this using html5/javascript.

Note for HTML5/JS, you'll need to use webkit matchMedia events to add an event listener for the print dialog. However, it'll also be necessary to create an extension and monitor the onPrintRequested event.

Thank you,
Siva A.
 
#4 Posted : Monday, June 29, 2020 11:36:21 AM(UTC)

Nick  
Nick

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Posts: 92

Was thanked: 3 time(s) in 3 post(s)

Apologies, but as mentioned in my prevoius post the browser print dialogue is a function of the browser and is not a LEADTOOLS component, and is therefor out of scope for the LEADTOOLS support department. You'll need to incorporate this in your application as necessary according to your development needs.

Here's some information I found courtesy of StackOverflow which may serve as a good starting point. Note this is a third-party link and as such LEAD cannot vouch for its accuracy or contribution toward your development.
https://stackoverflow.co...tect-window-print-finish
Nick Crook
Developer Support Engineer
LEAD Technologies, Inc.
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