Click here to Skip to main content
Click here to Skip to main content

Handling right-click on the CListCtrl header control

, 7 May 2000 CPOL
Rate this:
Please Sign up or sign in to vote.
Determining the right click on the header of the CListCtrl

A good way to handle a right click on the header control of a list control is to use the HDM_HITTEST message to determine on which header item the user right clicked.

Here is an example:

BOOL CMyListCtrl::OnNotify(WPARAM wParam, LPARAM lParam, LRESULT* pResult) 
{
    if( wParam==0 && ((NMHDR*)lParam)->code == NM_RCLICK)
    {
        POINT Point;
        GetCursorPos (&Point);
        ScreenToClient(&Point);
        
        HDHITTESTINFO HitTest;
       
        //Offset of right scrolling  
        HitTest.pt.x = Point.x+ GetScrollPos(SB_HORZ); //Offset of right scrolling
        HitTest.pt.y = Point.y;
        
        //Send the Hit Test Message
        GetHeaderCtrl()->SendMessage(HDM_HITTEST,0,(LPARAM)&HitTest);

        .....
    }
    .....
}

The HDHITTESTINFO structure holds the column index in its iItem member.

License

This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

Share

About the Author

Alberto Bar-Noy
Team Leader www.unitronics.com
Israel Israel
No Biography provided

Comments and Discussions

 
Generalother solution... Pinmemberhopkins8-May-07 10:57 
GeneralYour a good man! Pinmemberhannahb23-May-05 5:47 
Thank you,
 
Yet another underdocumented of WIN32SDK solved on CodeProject.
 
Thanks,
BRad
GeneralSimple problem, please help Pinmemberhaiaw12-Sep-04 23:42 
Generalthanks! Pinmemberjrivero2-May-03 6:47 

General General    News News    Suggestion Suggestion    Question Question    Bug Bug    Answer Answer    Joke Joke    Rant Rant    Admin Admin   

Use Ctrl+Left/Right to switch messages, Ctrl+Up/Down to switch threads, Ctrl+Shift+Left/Right to switch pages.

| Advertise | Privacy | Mobile
Web02 | 2.8.141015.1 | Last Updated 8 May 2000
Article Copyright 2000 by Alberto Bar-Noy
Everything else Copyright © CodeProject, 1999-2014
Terms of Service
Layout: fixed | fluid