Hi Giuliano,
I think you misunderstood the problem. The 'dirsel' unit in the LCL
already creates a treeview structure of directories. A patch of mine
just got committed which fixed a whole bunch of issues under Linux.
Anyways, my problem is this. The TSelectDirectoryDialog for GTK1 uses
the TFileOpen dialog, because GTK1 doesn't have a native Select
Directory dialog. My proposal is to use the dirsel unit instead of the
TFileOpen dialog under GTK1.
That means whenever I use the TSelectDirectoryDialog, internally it
actually uses the dirsel unit (treeview of directories). My problem
is, I have no idea how to do that in the LCL code.
Regards,
- Graeme -
PS:
Your first email came directly to me, instead of the mailing list. I
replied back to the mailing list for others to see.
On 22/06/07, Giuliano Colla <[EMAIL PROTECTED]> wrote:
I've implemented a similar functionality with Lazarus in an application
that I called Kmc, because it mimics the mc behavior. I enclose a
screenshot. The left window provides a dirsel functionality. If you
believe it can be of some use to you, I may send you the sources. The
code is far from clean, because it's a multi adaptation (from Delphi 3
to Delphi 5, then to Kylix 1, then to Kylix 3, then to Lazarus).
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