Lazarus

Programming => Widgetset => Cocoa => Topic started by: apeoperaio on January 10, 2020, 04:54:44 pm

Title: [SOLVED] TScrollBar.LargeChange does not work
Post by: apeoperaio on January 10, 2020, 04:54:44 pm

Under cocoa the LargeChange property of TScollBar hasn't any effect.
Even if I set to a number bigger than 1 the change when I click the slider is always of 1.
Anyone has already noticed it?
Is it a feature or a bug?

Under windows it works properly.

Lazarus 2.1.0 r62504 FPC 3.0.4 x86_64-darwin-cocoa (beta)

Title: Re: TScrollBar.LargeChange does not work
Post by: skalogryz on January 13, 2020, 03:54:25 am

try r62541

Title: Re: TScrollBar.LargeChange does not work
Post by: apeoperaio on January 13, 2020, 08:36:42 am

I tested on Lazarus trunk and it works as expected, thank you!

Any chance to get it fixed on fixes_2_0 branch, too?

Title: Re: TScrollBar.LargeChange does not work
Post by: VTwin on February 15, 2020, 07:32:07 pm

Quote from: apeoperaio on January 13, 2020, 08:36:42 am

I tested on Lazarus trunk and it works as expected, thank you!

Any chance to get it fixed on fixes_2_0 branch, too?

It would be great to get this fixed on fixes_2_0 branch. I have avoided releasing anything using trunk, and use DrawGrid a lot. It is a rather obvious bug to users.

Title: Re: [SOLVED] TScrollBar.LargeChange does not work
Post by: skalogryz on February 16, 2020, 04:44:32 am

it's on fixes branch as of january 13th

Title: Re: [SOLVED] TScrollBar.LargeChange does not work
Post by: VTwin on February 17, 2020, 12:58:51 am

Many thanks for the reply. I am up to date on fixes, and the scrollbar for DrawGrid is not working. Maybe this is a separate bug. I'll investigate.

Title: Re: [SOLVED] TScrollBar.LargeChange does not work
Post by: VTwin on February 17, 2020, 01:08:27 am

I can confirm that the scrollbars do not work properly on a DrawGrid.

Title: Re: [SOLVED] TScrollBar.LargeChange does not work
Post by: VTwin on February 22, 2020, 05:54:31 pm

I see a few people have downloaded the example. Can anyone confirm the bug?

Since this is hidden a "SOLVED" thread, maybe I should I start a new thread, or just file a bug report.

Title: Re: [SOLVED] TScrollBar.LargeChange does not work
Post by: skalogryz on February 23, 2020, 04:37:06 am

if you're using trunk, please try r62661 r62663

Title: Re: [SOLVED] TScrollBar.LargeChange does not work
Post by: VTwin on February 23, 2020, 07:35:38 pm

Excellent, thanks! It is working on trunk r62663. :)

Title: Re: [SOLVED] TScrollBar.LargeChange does not work
Post by: skalogryz on February 24, 2020, 05:19:06 am

it's now also in fixes branch

Title: Re: [SOLVED] TScrollBar.LargeChange does not work
Post by: VTwin on February 24, 2020, 05:48:38 pm

I can confirm that for fixes 62669. Many thanks!