CListBox Class Members

Construction

CListBox

Constructs a CListBox object.

Initialization

Create	Creates the Windows list box and attaches it to the CListBox object.
InitStorage	Preallocates blocks of memory for list box items and strings.

General Operations

GetCount	Returns the number of strings in a list box.
GetHorizontalExtent	Returns the width in pixels that a list box can be scrolled horizontally.
SetHorizontalExtent	Sets the width in pixels that a list box can be scrolled horizontally.
GetTopIndex	Returns the index of the first visible string in a list box.
SetTopIndex	Sets the zero-based index of the first visible string in a list box.
GetItemData	Returns the 32-bit value associated with the list-box item.
GetItemDataPtr	Returns a pointer to a list-box item.
SetItemData	Sets the 32-bit value associated with the list-box item.
SetItemDataPtr	Sets a pointer to the list-box item.
GetItemRect	Returns the bounding rectangle of the list-box item as it is currently displayed.
ItemFromPoint	Returns the index of the list-box item nearest a point.
SetItemHeight	Sets the height of items in a list box.
GetItemHeight	Determines the height of items in a list box.
GetSel	Returns the selection state of a list-box item.
GetText	Copies a list-box item into a buffer.
GetTextLen	Returns the length in bytes of a list-box item.
SetColumnWidth	Sets the column width of a multicolumn list box.
SetTabStops	Sets the tab-stop positions in a list box.
GetLocale	Retrieves the locale identifier for a list box.
SetLocale	Sets the locale identifier for a list box.

Single-Selection Operations

GetCurSel	Returns the zero-based index of the currently selected string in a list box.
SetCurSel	Selects a list-box string.

Multiple-Selection Operations

SetSel	Selects or deselects a list-box item in a multiple-selection list box.
GetCaretIndex	Determines the index of the item that has the focus rectangle in a multiple-selection list box.
SetCaretIndex	Sets the focus rectangle to the item at the specified index in a multiple-selection list box.
GetSelCount	Returns the number of strings currently selected in a multiple-selection list box.
GetSelItems	Returns the indices of the strings currently selected in a list box.
SelItemRange	Selects or deselects a range of strings in a multiple-selection list box.
SetAnchorIndex	Sets the anchor in a multiple-selection list box to begin an extended selection.
GetAnchorIndex	Retrieves the zero-based index of the current anchor item in a list box.

String Operations

AddString	Adds a string to a list box.
DeleteString	Deletes a string from a list box.
InsertString	Inserts a string at a specific location in a list box.
ResetContent	Clears all the entries from a list box.
Dir	Adds filenames from the current directory to a list box.
FindString	Searches for a string in a list box.
FindStringExact	Finds the first list-box string that matches a specified string.
SelectString	Searches for and selects a string in a single-selection list box.

Overridables

DrawItem	Called by the framework when a visual aspect of an owner-draw list box changes.
MeasureItem	Called by the framework when an owner-draw list box is created to determine list-box dimensions.
CompareItem	Called by the framework to determine the position of a new item in a sorted owner-draw list box.
DeleteItem	Called by the framework when the user deletes an item from an owner-draw list box.
VKeyToItem	Override to provide custom WM_KEYDOWN handling for list boxes with the LBS_WANTKEYBOARDINPUT style set.
CharToItem	Override to provide custom WM_CHAR handling for owner-draw list boxes which don't have strings.