Editing the Labels in a ListCtrl
David Lantsman -- davidlan@il.lucky.net
Wednesday, December 04, 1996
Environment: Visual C++ 4.0, Windows 95
Hello,
I have a list control with the edit labels option on.
When the user selects some item and then clicks it an edit control appears to allow the user to edit the label. Up to now, verything OK.
What I want is to show the edit label not only when the user clicks the item, but when he pushes some button in the dialog.
How can I do that?
Thank you very much,
David Lantsman
=======================================
Sent by David Lantsman
mailto:davidlan@luckynet.co.il
Visit me at : http://www.luckynet.co.il/~davidlan
=======================================
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000Authors:"T.K.Wessing"
To: mfc-l@netcom.com
Copies-to: MHENRY@umi.com
Subject:Re: Tabbing bewtween controls on a view (CView that is)
Date:28-Nov-1996 23:30:33 +0100
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Original Message: Re: Tabbing bewtween controls on a view (CView that is)
*********************************************************
Hi,
Why don't you use a CFormView with two contols on it?
/=====================================
| T.K.Wessing
| Senior Software Engineer
| Caledon Systems International BV
| The Netherlands
| Private E-Mail:
| tkw@xs4all.nl
\=====================================
The Nedherlands ?
Yep, "The Nedherlands" It does exists indeed!
----------
> From: MHENRY.UMI.COM
> To: mfc-l@netcom.com
> Subject: Tabbing bewtween controls on a view (CView that is)
> Date: Monday, September 23, 1996 7:26 PM
>
>
>
> Environment: VC++ 4.0, Win 95
>
>
> I have a CView-derived class that I place two CListBoxs and a
CRichEditView
> on. I'd like to be able to tab between them. I've tried giving the view
> window the extended "WS_EX_CONTROLPARENT", which according to the
(negligible)
> documentation allows you to tab between control windows on a view. But
it
> doesn't work, i.e., you hit tab and nothing happens.
>
> Has anyone used this extended window style? I can't find decent
documentation
> on it anywhere. I suppose I could create a dialog template and put my
> controls on that in a CFormView, but I'd rather not mess with another
dialog
> resource if I can avoid it. Besides, This should work (I think).
>
>
> Here's my code...
>
> BOOL CMTIView::Create(LPCTSTR lpszClassName, LPCTSTR lpszWindowName,
DWORD
> dwStyle, const RECT& rect, CWnd* pParentWnd, UINT nID, CCreateContext*
> pContext)
> {
> // create the window
>
> if (!CWnd::CreateEx(WS_EX_CONTROLPARENT, lpszClassName, lpszWindowName,
> dwStyle, rect.left, rect.top, rect.right - rect.left, rect.bottom -
rect.top,
> pParentWnd->m_hWnd, (HMENU)nID, pContext)) return FALSE;
>
> // create CRichEditCtrl
> VERIFY(m_pRECFile->Create((WS_CHILD | WS_VISIBLE | WS_BORDER | WS_VSCROLL
|
> ES_SUNKEN | ES_LEFT | ES_MULTILINE | ES_NOHIDESEL | ES_READONLY),
> CRect(1,1,10,10), this, 0));
>
> // create the list boxes
> VERIFY(m_pListIdentified->CreateEx(WS_EX_CLIENTEDGE,"LISTBOX","",
> WS_CHILD | WS_BORDER | WS_VISIBLE | WS_VSCROLL | WS_HSCROLL |
> LBS_NOINTEGRALHEIGHT | LBS_STANDARD,
> 1,1,10,10,GetSafeHwnd(),(HMENU)IDC_LIST_TERM_IDENTIFY));
>
> VERIFY(m_ListTerms.CreateEx(WS_EX_CLIENTEDGE,"LISTBOX","",
> WS_CHILD | WS_BORDER | WS_VISIBLE | WS_VSCROLL |
> LBS_NOINTEGRALHEIGHT | LBS_STANDARD,
> 1,1,10,10,GetSafeHwnd(),(HMENU)IDC_LIST_TERMS));
>
> return TRUE;
> }
>
> I also tried setting the controls with the WS_TABSTOP style but to no
avail.
>
> --matt
> /~~~~~~~~~~~~~~~~~~~~~~~~~~~
> Matthew Henry -- UMI
> mhenry@umi.com (Work)
> mhenry1384@aol.com (Home)
> ~~~~~~~~~~~~~~~~~~~~~~~~~~/
>
>
--PartBoundary_Fri_Dec__6_02:34:30__4028590--
Ronald D. Patton -- rpatton@sky.net
Thursday, December 05, 1996
[Mini-digest: 6 responses]
David,
Look at CListCtrl::EditLabel()
Ron Patton
----------
> From: David Lantsman
> To: 'mfc-l@netcom.com'
> Subject: Editing the Labels in a ListCtrl
> Date: Wednesday, December 04, 1996 12:15 AM
>
> Environment: Visual C++ 4.0, Windows 95
>
> Hello,
>
> I have a list control with the edit labels option on.
> When the user selects some item and then clicks it an edit control
appears to allow the user to edit the label. Up to now, verything OK.
> What I want is to show the edit label not only when the user clicks the
item, but when he pushes some button in the dialog.
> How can I do that?
>
> Thank you very much,
> David Lantsman
>
> =======================================
> Sent by David Lantsman
> mailto:davidlan@luckynet.co.il
>
> Visit me at : http://www.luckynet.co.il/~davidlan
> =======================================
>
>
>
-----From: "Serge Wautier"
> From: David Lantsman
> Subject: Editing the Labels in a ListCtrl
> What I want is to show the edit label not only when the user clicks the
item, but when he pushes some button in the dialog.
> How can I do that?
Simply call CListCtrl::EditLabel(iItem)
NB: In explorer, there's a not well known keyboard shortcut for this
function : F2.
As far as i remember, this shortcut is not a standard feature of the
listview control. (It's easy though to handle it by overriding
PreTranslateMessage).
Serge Wautier,
Techno Trade s.a.
Belgium
serge.wautier@ontonet.be
http://www.tbox.fr
-----From: "P. Senthil"
David Lantsman wrote:
> Environment: Visual C++ 4.0, Windows 95
>
> Hello,
>
> I have a list control with the edit labels option on.
> When the user selects some item and then clicks it an edit control appears to allow the user to edit the label. Up to now, verything OK.
> What I want is to show the edit label not only when the user clicks the item, but when he pushes some button in the dialog.
> How can I do that?
>
> Thank you very much,
> David Lantsman
>
> =======================================
> Sent by David Lantsman
> mailto:davidlan@luckynet.co.il
>
> Visit me at : http://www.luckynet.co.il/~davidlan
> =======================================
Use the macro:
HWND ListView_EditLabel(HWND hwnd, int iItem);
--
P. Senthil
-----------------------------------------------------------------------
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7th Main Road,
Dhandeeswaram Nagar,
Velachery,
MADRAS - 600 042.
Mail: senthilp@geocities.com
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-----From: Lee
Hi,
All you need is the following, where m_ListCtrl is a CListCtrl:
void CmyClass::OnEditButton()
{
int current_index = m_ListCtrl.GetNextItem(-1,LVNI_SELECTED);
if(current_index == -1)
return;
m_ListCtrl.SetFocus();
m_ListCtrl.EditLabel(current_index);
}
-----From: "Mark Koehler"
> Environment: Visual C++ 4.0, Windows 95
>
> Hello,
>
> I have a list control with the edit labels option on.
> When the user selects some item and then clicks it an edit control
appears to allow the user to edit the label. Up to now, verything OK.
> What I want is to show the edit label not only when the user clicks the
item, but when he pushes some button in the dialog.
> How can I do that?
>
> Thank you very much,
> David Lantsman
>
That's simple enough. Call CListCtrl::EditLabel(nIndex).
-----From: Claus Michelsen
Hi David,
You can use the start the editing of a list control item by calling the =
EditLabel function if you use the MFC CListCtrl class. The handler for =
the button that starts the editing can look like this:
{
// Find the selected item
int nItem =3D m_ctrlList.GetNextItem(-1, LVNI_SELECTED);
if (nItem !=3D -1)
{
// Set the focus back to the list control BEFORE beginning editing.
m_ctrlList.SetFocus();
// Begin edting of the item.
VERIFY(m_ctrlList.EditLabel(nItem));
}
}
If you don't use the MFC CListCtrl class you must use the LVM_EDITLABEL =
message. It is important that you still remember to set the focus to the =
list control BEFORE starting the editing.
It is also important that the list control has the LVS_EDITLABELS style =
set.
I hope this can help.
Best regards,
Claus Michelsen
-----Original Message-----
From: David Lantsman [SMTP:davidlan@il.lucky.net]
Sent: 4. december 1996 07:16
To: 'mfc-l@netcom.com'
Subject: Editing the Labels in a ListCtrl
Environment: Visual C++ 4.0, Windows 95
Hello,
I have a list control with the edit labels option on.
When the user selects some item and then clicks it an edit control =
appears to allow the user to edit the label. Up to now, verything OK.=20
What I want is to show the edit label not only when the user clicks the =
item, but when he pushes some button in the dialog.
How can I do that?
Thank you very much,
David Lantsman
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
Sent by David Lantsman
mailto:davidlan@luckynet.co.il
Visit me at : http://www.luckynet.co.il/~davidlan
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
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