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Author Topic: KCOntrols KGRID crashing OSX  (Read 1258 times)


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KCOntrols KGRID crashing OSX
« on: December 27, 2016, 07:36:44 pm »
I have a problem with Kgirid on OSX, my application that has a few KGrids on it compiles run etc fine on windows; however when I copied project to MAC the project would not open; it would just crash Lazarus with NO error message.
After some experimenting I found that the Kgrid on OSX does not like celldoublebuffering; ( had to change on windows machine then open on mac), now the application will open and compil, but as soon as I click on a button to show the form that has kgrids on it; my application will immediately terminate.

Is anyone else getting problems with kgrid on OSX?
Lazarus SVN 53782 (both on win and MAC), all same version of components; KControls is bitbucket version; dated 25/12/16.

Any input; would be good.
Development Installation Lazarus 1.3, FPC 2.7.1,Windows 7/8 32/64, OSX, *nix

Test Environment Lazarus & FPC Trunk on Windows and OSX (Cocoa Mainly on OSX). Testing also Crosscompile windows to OSX.. 
Any posts made from 2015 will be based on Lazarus Trunk.


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    • tkweb
Re: KCOntrols KGRID crashing OSX
« Reply #1 on: January 24, 2017, 09:24:29 am »
Found this unanswered question now and I can see your similar question on KControls home page.
I already answered this question there.

Noticed also that you use old Lazarus/Free Pascal versions.
Try newer versions, possibly latest stable releases or versions from trunk.

Please, next time ask directly on KControls home page. Thank you.
Lazarus 1.7 with FPC 3.1.1.




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