Listview problem

jessy

Hello All

I have a small problem where I am trying to read data from a 4 column listview set to report style if someone could give me a code example on how to read more than the first column (preferably all columns) I would be grateful.
the programming language is borland c++ builder 4:cool:

Talliesin

How is the listview created? "Raw" Windows listview, "Raw" listview from some other OS, or a framework class?

dazberry

Jessy

Since you're using C++ Builder 4 I'm guessing you're using the VCL. Its about 6 yrs (!!! - I didn't realise it was so long until now - f) since I've done any C++, but from the VCL point of view, the following will get you on the right track (in Delphi). I guess, replace := with = and . with -> (don't quote me on it) and all the other bits

var
LI : TListItem;
begin
LI:=ListView1.Items[0];

Label1.Caption:=LI.Caption;
Label2.Caption:=LI.SubItems.Strings[0];
Label3.Caption:=LI.SubItems.Strings[1];
Label4.Caption:=LI.SubItems.Strings[2];
end;

Things to note.

Subitems is of type tStrings, so Subitems.count, Subitems[index] / Subitems.strings[index], Subitems.objects[index] etc. are all valid. So all those "rules" (ignored above) apply.

HTH

D.