Set focus on a cell
Posted
by Shilpa Shamapant
on August 6th, 1998
When the user clicks on the cell in the CListCtrl it draws a rect. around that cell indicating that is the cell selected by the user. This might not be the best solution but a work around if anyone would like to use this.
//Individual cell selection in CLIstCtrl
CListCtrl::OnClick(...)
{
int column;
CRect m_rect;
//the function below is provided in CListCtrl inPlace editing
int index = GetRowColumnIndex(point, &column);
if(index == -1)return;
int offset = 0;
for(int i = 0; i < column; i++)
offset += GetColumnWidth(i);
//Get the rectangle of the label and the icon
GetItemRect(index, &m_rect, LVIR_BOUNDS);
m_rect.left += offset + 4;
//Get the columnWidth of the selected column
m_rect.right = m_rect.left + GetColumnWidth(column);
Update(index);
CClientDC dc(this); //this is the pointer of the current view
dc.DrawFocusRect(m_rect);
}

Comments
Hover for Subitems
Posted by Legacy on 08/12/2002 12:00amOriginally posted by: Bharathy
Does anyone know if there is hover selection for subitems?
ReplyGetRowColumnIndex???
Posted by Legacy on 05/02/2002 12:00amOriginally posted by: Luke Clemens
ummmm... where's that come from??
ReplyWhat GetRowColumnIndex()????
Posted by Legacy on 03/07/2002 12:00amOriginally posted by: John
There's no such function inside CListCtrl. Could you post the code if it's your custom function also?
Reply
How to select and deselect individual cells?
Posted by Legacy on 06/07/1999 12:00amOriginally posted by: Srinivasu Achalla
Your code is interesting but if you can provide code to select (the way items are selected) and deselct randomly clicked subitems, then it would be very good.
Thanks in advance.
ReplyA MFC version?
Posted by Legacy on 05/12/1999 12:00amOriginally posted by: xyjiang
Reply