Delphi PopupMenu replacing with 3rd party component. (Newbie)

Hi,

I am working on a soure code with TreeView component and with dynamically changing PopupMenu for this TreeView files and folders. However, I am required to change this Popupmenu with a 3d party Popupmenu with more fetaures and customization. I was able to replicate all previous Popupmenu Items onto the new one but the new 3rd party Popupmenu still lacks the basic (enabling/disabling menuitem) options for TreeView items.

I am unable to find information in source code to enable/disable menuitems on new Popupmenu for certain events for TreeView files/folders or even dynamically appearing new popupmenu-items for TreeView-items.

For example: for a TreeView item 'A' right clicking it displays Popupmenu with options (A and B) where 'A' is disabled (to select) and 'B' is enabled. But on new popupmenu both (A and B) are enabled all the time.

Thanks.

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mdadnanAsked:
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Ivanov_GConnect With a Mentor Commented:
procedure TForm1.ListView1MouseDown(Sender: TObject; Button: TMouseButton;
  Shift: TShiftState; X, Y: Integer);
var
  crs    : TPoint;
begin
  if (Button = mbRight) then
    begin
      // right mouse button clicked - popup the menu
      GetCursorPos(crs);
      // get the selected item
      if ListView1.Selected.Caption = 'A' then
        begin
          // disable item "Test"
          PopupMenu1.Items.Find('Test').Enabled := False;
          // popup the menu
          PopupMenu1.Popup(crs.X, crs.Y);
        end;
    end;
end;
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mdadnanAuthor Commented:
Thank you for your brief explanation. But I know the structure to work out the basics. But I am having problem finding the similar structure (used all possible means) in the original source code for a particular menu item.

My question is should I continue looking in the main sourcecode or menuitem with function can be loaded from a resource file?

Thank you for your reply.
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Ivanov_GCommented:
> I am required to change this Popupmenu with a 3d party Popupmenu with more fetaures
> and customization

http://www.cooldev.com/coolmenuspro.html
http://www.torry.net/pages.php?id=149
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krypto2000Commented:
please send the code of your 3rd party popupMenu...
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