[Lazarus] TListView compatibility Delphi <=> Lazarus?

Marcos Douglas md at delfire.net
Tue Oct 12 18:09:25 CEST 2010


On Tue, Oct 12, 2010 at 12:49 PM, Benito van der Zander
<benito at benibela.de> wrote:
> Hi,
>>
>> I have tried to port our Delphi7 descendant of TListView to Lazarus
>> but it seems like the Lazarus implementation lacks a number of
>> properties that are present in Delphi.
>> Just as an example: There is no Gridlines property available.
>>
>> Is there a more complete implementation available anywhere?
>
> I tried to use the TListView in Lazarus in 2008/9 and after writing a lot of
> LCL patches
> it finally worked -- until I tried it on another operating system where it
> completely failed...
> So I threw everything away and wrote my own list view that is independent of
> the LCL
> and the OS, and you should do the same, at least/especially if you want
> platform
> independence (or use my http://benibela.de/components_en.html#treelistview,
> or the
> virtual tree list view).

Did you show your code to the Lazarus team? If your code works in all
OS, but TListView (LCL) not works, you can contribute a lot.

Marcos Douglas




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