Still celebrating National IT Professionals Day with 3 months of free Premium Membership. Use Code ITDAY17

x
?
Solved

Simple simple question.

Posted on 2002-07-28
1
Medium Priority
?
142 Views
Last Modified: 2010-04-04
I want to make ListBox behave as though i just left mouse clicked on it when i press the Right mouse button, i tried
ListBox1.Perform(WM_MBUTTONDOWN,0,0); but it did not work? Anyone know how?

-

  Thanks Craig C.
0
Comment
Question by:craig_capel
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
1 Comment
 
LVL 22

Accepted Solution

by:
Mohammed Nasman earned 200 total points
ID: 7183256
Hello

 try this, the ItemAtPos method will do the trick

procedure TForm1.ListBox1MouseDown(Sender: TObject; Button: TMouseButton;
  Shift: TShiftState; X, Y: Integer);
var
  Pon : TPoint;
begin
  Pon.x := X;
  Pon.y := Y;
  if Button = mbRight then
  ListBox1.ItemIndex :=  ListBox1.ItemAtPos(Pon,True);
end;

Best regards
Mohammed Nasman
0

Featured Post

What does it mean to be "Always On"?

Is your cloud always on? With an Always On cloud you won't have to worry about downtime for maintenance or software application code updates, ensuring that your bottom line isn't affected.

Question has a verified solution.

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

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…
Hello everybody This Article will show you how to validate number with TEdit control, What's the TEdit control? TEdit is a standard Windows edit control on a form, it allows to user to write, read and copy/paste single line of text. Usua…
Add bar graphs to Access queries using Unicode block characters. Graphs appear on every record in the color you want. Give life to numbers. Hopes this gives you ideas on visualizing your data in new ways ~ Create a calculated field in a query: …
In this video, Percona Director of Solution Engineering Jon Tobin discusses the function and features of Percona Server for MongoDB. How Percona can help Percona can help you determine if Percona Server for MongoDB is the right solution for …
Suggested Courses

715 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