Doug: Thanks a bazillion, that got me on the right track. Once I got this, I then also realized another issue that was hurting me was using the wrong event trigger.
I have one other question, but since it hasn't anything to do with TListView, I'll put it in another post. Thanks again. --- In [email protected], Doug Hale <del...@...> wrote: > > TListView is not "really" column oriented, only row oriented. Now having > said that, > each row is an "Item". > > The data in the first column is in Item.Caption > The data in the second column is in Item.SubItems[0] > The data in the third column is in Item.SubItems[1] > ... > > Just because one row has 5 columns of data does not mean that another does. > That is what you use Item.SubItems.Count for. > For me, I just make sure their are all the columns before I use > contstant indexes - > > while Item.Subitems < "num of cols -1" do > Item.SubItems.Append("some default value'); > > Then I can use Item.SubItems[ some constant ] with out worrying > > Doug > > > > > > > > On 3/28/2010 7:12 AM, c80840 wrote: > > I'm still fairly new to DELPHI, but I'm working on my second project. I > > just ran into something that I need help with. Here is the setup. > > > > 1. A string processing variable called "as_cell_value". > > 2. I have a TListView called LV. > > 3. LV has 4 rows and 2 columns. Let's say the data looks like this: > > > > +------+-----+-----+ > > | |col1 |col2 | > > +------+-----+-----+ > > | row1 | c11 | c21 | > > +------+-----+-----+ > > | row2 | c12 | c22 | > > +------+-----+-----+ > > | row3 | c13 | c23 | > > +------+-----+-----+ > > | row4 | c14 | c24 | > > +------+-----+-----+ > > > > 4. I need to get the data out of each cell in column 2 in turn, place it > > into the variable, and process it. > > > > I'm having problems fining out how to do that. Can someone help me? Once > > I get it into the variable, I'll be OK from there. > > > > Thanks loads to all. > > > > > > > > > > > > ------------------------------------ > > > > ----------------------------------------------------- > > Home page: http://groups.yahoo.com/group/delphi-en/ > > To unsubscribe: delphi-en-unsubscr...@...! Groups Links > > > > > > > > > > > > > > > > No virus found in this incoming message. > > Checked by AVG - www.avg.com > > Version: 9.0.791 / Virus Database: 271.1.1/2774 - Release Date: 03/27/10 > > 13:32:00 > > > > > > > > [Non-text portions of this message have been removed] >
