CComboBox Class Members

Construction/Destruction
Initialization
General Operations
String Operations
Overridables

Construction

Constructs a CComboBox object.

Initialization

Create	Creates the combo box and attaches it to the CComboBox object.
InitStorage	Preallocates blocks of memory for items and strings in the list-box portion of the combo box.

General Operations

GetCount	Retrieves the number of items in the list box of a combo box.
GetCurSel	Retrieves the index of the currently selected item, if any, in the list box of a combo box.
SetCurSel	Selects a string in the list box of a combo box.
GetEditSel	Gets the starting and ending character positions of the current selection in the edit control of a combo box.
SetEditSel	Selects characters in the edit control of a combo box.
SetItemData	Sets the 32-bit value associated with the specified item in a combo box.
SetItemDataPtr	Sets the 32-bit value associated with the specified item in a combo box to the specified pointer (void*).
GetItemData	Retrieves the application-supplied 32-bit value associated with the specified combo-box item.
GetItemDataPtr	Retrieves the application-supplied 32-bit value associated with the specified combo-box item as a pointer (void*).
GetTopIndex	Returns the index of the first visible item in the list-box portion of the combo box.
SetTopIndex	Tells the list-box portion of the combo box to display the item with the specified index at the top.
SetHorizontalExtent	Sets the width in pixels that the list-box portion of the combo box can be scrolled horizontally.
GetHorizontalExtent	Returns the width in pixels that the list-box portion of the combo box can be scrolled horizontally.
SetDroppedWidth	Sets the minimum allowable width for the drop-down list-box portion of a combo box.
GetDroppedWidth	Retrieves the minimum allowable width for the drop-down list-box portion of a combo box.
Clear	Deletes (clears) the current selection (if any) in the edit control.
Copy	Copies the current selection (if any) onto the Clipboard in CF_TEXT format.
Cut	Deletes (cuts) the current selection, if any, in the edit control and copies the deleted text onto the Clipboard in CF_TEXT format.
Paste	Inserts the data from the Clipboard into the edit control at the current cursor position. Data is inserted only if the Clipboard contains data in CF_TEXT format.
LimitText	Limits the length of the text that the user can enter into the edit control of a combo box.
SetItemHeight	Sets the height of list items in a combo box or the height of the edit-control (or static-text) portion of a combo box.
GetItemHeight	Retrieves the height of list items in a combo box.
GetLBText	Gets a string from the list box of a combo box.
GetLBTextLen	Gets the length of a string in the list box of a combo box.
ShowDropDown	Shows or hides the list box of a combo box that has the CBS_DROPDOWN or CBS_DROPDOWNLIST style.
GetDroppedControlRect	Retrieves the screen coordinates of the visible (dropped-down) list box of a drop-down combo box.
GetDroppedState	Determines whether the list box of a drop-down combo box is visible (dropped down).
SetExtendedUI	Selects either the default user interface or the extended user interface for a combo box that has the CBS_DROPDOWN or CBS_DROPDOWNLIST style.
GetExtendedUI	Determines whether a combo box has the default user interface or the extended user interface.
GetLocale	Retrieves the locale identifier for a combo box.
SetLocale	Sets the locale identifier for a combo box.

String Operations

AddString	Adds a string to the end of the list in the list box of a combo box or at the sorted position for list boxes with the CBS_SORT style.
DeleteString	Deletes a string from the list box of a combo box.
InsertString	Inserts a string into the list box of a combo box.
ResetContent	Removes all items from the list box and edit control of a combo box.
Dir	Adds a list of filenames to the list box of a combo box.
FindString	Finds the first string that contains the specified prefix in the list box of a combo box.
FindStringExact	Finds the first list-box string (in a combo box) that matches the specified string.
SelectString	Searches for a string in the list box of a combo box and, if the string is found, selects the string in the list box and copies the string to the edit control.

Overridables

DrawItem	Called by the framework when a visual aspect of an owner-draw combo box changes.
MeasureItem	Called by the framework to determine combo box dimensions when an owner-draw combo box is created.
CompareItem	Called by the framework to determine the relative position of a new list item in a sorted owner-draw combo box.
DeleteItem	Called by the framework when a list item is deleted from an owner-draw combo box.

CComboBox Overview | Base Class Members | Hierarchy Chart