Solved

Tlistbox

Posted on 2001-06-29
2
141 Views
Last Modified: 2010-04-06
I want to delete selected items in a list box.


for i := 0 to (ListBox1.Items.Count - 1) do begin
  try
    if ListBox1.Selected[i] then
    begin

  //  I want do remove selected items in this list box here
// is I on the right track or not.
// I now the delete function is not here it is watt I need from you.
    end;
 finally
   
   end;
0
Comment
Question by:Dark_King
2 Comments
 
LVL 6

Accepted Solution

by:
edey earned 50 total points
ID: 6239263
Try this:

var
   ix : integer;
begin
     ix := 0;
     while (ix < listBox1.items.count) do
           if listBox1.Selected[ix] then
              listBox1.items.delete(ix)
           else
               inc(ix);

GL
Mike
0
 
LVL 13

Expert Comment

by:Epsylon
ID: 6239267
or

var i: Integer;
begin
  for i := ListBox1.Items.Count - 1 downto 0 do
    if ListBox1.Selected[i] then
      ListBox1.Items.Delete(i);
end;
0

Featured Post

Is Your Active Directory as Secure as You Think?

More than 75% of all records are compromised because of the loss or theft of a privileged credential. Experts have been exploring Active Directory infrastructure to identify key threats and establish best practices for keeping data safe. Attend this month’s webinar to learn more.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

Title # Comments Views Activity
Delphi component that can load a DLL in design time? 8 53
code issue 8 99
Run video youtube webbrowse 10 57
How to create virtual printer while installing my application 5 22
The uses clause is one of those things that just tends to grow and grow. Most of the time this is in the main form, as it's from this form that all others are called. If you have a big application (including many forms), the uses clause in the in…
In this tutorial I will show you how to use the Windows Speech API in Delphi. I will only cover basic functions such as text to speech and controlling the speed of the speech. SAPI Installation First you need to install the SAPI type library, th…
This Micro Tutorial demonstrates using Microsoft Excel pivot tables, how to reverse engineer competitors' marketing strategies through backlinks.
Migrating to Microsoft Office 365 is becoming increasingly popular for organizations both large and small. If you have made the leap to Microsoft’s cloud platform, you know that you will need to create a corporate email signature for your Office 365…

911 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question

Need Help in Real-Time?

Connect with top rated Experts

22 Experts available now in Live!

Get 1:1 Help Now