2017-02-20 17:46 GMT+01:00 Ondrej Pokorny via Lazarus <
lazarus@lists.lazarus-ide.org>:
> I'd like to announce that I finished the concept of DPI scaling in Lazarus
> / LCL.
Thanks to your work Lazarus is now much, much better than Delphi in this
field ^^.
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Best regards,
Maciej Izak
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On 20.02.2017 22:37, denisgolovan via Lazarus wrote:
Hi all
Recently, I've started experiencing rather nasty bug - my GUI application
started freezing when scrolling VirtualTreeView component vertically using
scrollbar.
VTV itself is rather old version (last commit from May 17 2015). FPC and
On 21.02.2017 12:21, Maciej Izak via Lazarus wrote:
Thanks to your work Lazarus is now much, much better than Delphi in
this field ^^.
Yes, thanks to Ondrej, very good work
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Regards,
Alexey
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How do i use icon scaling for user project?
Regards
Torsten.
On 2017-02-22 00:33, Ondrej Pokorny via Lazarus wrote:
Update: I worked further today (unfortunately...)
I also added icon scaling support to the IDE. The IDE now can load
150% and 200% versions of the icons. If a High-DPI icon is
Hi
Not sure if it can help, but I rebuilt Lazarus with -dVerboseSizeMsg
-dVerboseFormPositioning and I got following in console after GUI freeze.
Those exact lines repeat endlessly in console.
TEngineObjectTree is virtualtreeview control.
TWinControl.WMSize A :TEngineObjectTree Message=192,67
One more question. Where can I find documentation for
TControl.ScaleCoord() or ScaleCoord96()? It is not in the CCR. I will
search the source.
Don
On 02/20/2017 11:46 AM, Ondrej Pokorny via Lazarus wrote:
I'd like to announce that I finished the concept of DPI scaling in
Lazarus / LCL.
On 21.02.2017 19:13, Donald Ziesig via Lazarus wrote:
One more question. Where can I find documentation for
TControl.ScaleCoord() or ScaleCoord96()? It is not in the CCR. I
will search the source.
The difference is in the scale basis:
ScaleCoord96: hard-coded 96.
ScaleCoord: DesignTimePPI
Hi Ondrej!
Your work has made a major improvement in Lazarus. It is much more
enjoyable to use. I have converted my most recent major APP using it
and it was mostly straight forward.
I will continue using it and report back to you as my work permits.
Thank you,
Don Ziesig
On 02/20/2017
What revision caused the freezing?
http://wiki.freepascal.org/How_do_I_create_a_bug_report#Regression_caused_by_a_certain_revision
Juha
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