On Sun, Aug 15, 2021 at 9:03 AM Marcos Douglas B. Santos <m...@delfire.net> wrote: > > On Tue, Jul 15, 2014 at 11:55 AM Darío J. Vázquez Arguija > <dvazq...@cmw.insmet.cu> wrote: > > > > To Whom It May Concern: > > > > I have detected a possible bug in the frames of Lazarus (1.0, 1.2.2, > > 1.3trunk) the problem manifests itself when the implemented component is > > embedded in frame and then try to run the program, which throws an error > > (The Control'' has no parent window), fortunately I don't have to send my > > code for some of their own components manifests. > > > > Please install the customdrawn package that comes with lazarus, create a > > frame insert one CDPageControl create CDTabSheet a page or two and then try > > to insert the frame within a form. It goes without saying that out of the > > frames components work perfectly ..... > > > > This is a bug already known?? > > I'm using the original mail above (2014!) because the same problem > still exists in the current version. > > This won't happen with all frames, but just ones that have components > with published properties as TCollection type, for example. > > Using fpcupdeluxe on Windows: > - first, I have installed the version that still uses SVN (FPC 3.2.0 > rev 45643, Laz rev 64642), and the problem still there; > - then, I have used the new fpcupdeluxe version that uses Git instead > SVN, selecting the branches fpc-3.2.0 + laz-stable, and the problem > still there; > - then, keeping FPC as 3.2.0 (from now on), I selected the branches > fpc-3.2.0 + laz-2.0.12, and the problem still there; > - then, I have tried using branch fixes-2.2—which we couldn't use it > in production yet, as I realized this branch has renamed some > packages/components, adding "Laz" as prefix, which will broke the > projects for the team which I'm work with—and the problem still there; > - almost giving up, I have tried a downgrade for 2.0.10 (which uses > rev 63526)—only testing—and the problem still there; > - finally, I have tried using the trunk (Lazarus 2.3.0 rev > main-0-gfb27fcd12a).... and the problem is still there!!! :\ > > I believe anyone can reproduce the same explained above using any > component that has at least one published property as TCollection. > > Can someone propose a solution and merge it on, at least, fixes-2.0 please?
This didn't work either: https://gitlab.com/freepascal.org/lazarus/lazarus/-/issues/17071#note_637425762 Problems with Frames are very old... Marcos Douglas -- _______________________________________________ lazarus mailing list lazarus@lists.lazarus-ide.org https://lists.lazarus-ide.org/listinfo/lazarus
