Hi Bill,
I agree, however when the print is quite complex it makes the GUI very
unresponsive.
Painting into an off screen image is not GUI related. The print preview
could show something like "Generating Preview" while a background thread
generates it and then show it when it's ready for exa
01.04.2017, 15:44, "william.croc...@analog.com" :
> On 04/01/2017 03:41 AM, Dan Allen wrote:
>> Hi,
>>
>> Could anyone tell me if it's possible to paint into a QPrintPreviewWidget in
>> another thread, and if so, how?
>>
>> I have created a class to perform printing and this runs in another t
On 04/01/2017 03:41 AM, Dan Allen wrote:
Hi,
Could anyone tell me if it's possible to paint into a QPrintPreviewWidget in
another thread, and if so, how?
I have created a class to perform printing and this runs in another thread.
When used for printing it works fine. However when used for the
Hi,
Could anyone tell me if it's possible to paint into a
QPrintPreviewWidget in another thread, and if so, how?
I have created a class to perform printing and this runs in another
thread. When used for printing it works fine. However when used for
the print preview, nothing is shown unles
