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TSortedListBox Class Reference

A base for other list box classes. More...

#include <stddlg.h>

Inheritance diagram for TSortedListBox::

List of all members.

Public Methods
	TSortedListBox (const TRect &bounds, ushort aNumCols, TScrollBar *aScrollBar)
virtual void	handleEvent (TEvent &event)
void	newList (TSortedCollection *aList)
void*	read (ipstream &is)
TSortedCollection*	list ()
Static Public Methods
TStreamable*	build ()
Static Public Attributes
const char* const	name
Protected Methods
	TSortedListBox (StreamableInit)
Protected Attributes
uchar	shiftState

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Detailed Description

TSortedListBox is a specialized TListBox derivative that maintains its items in a sorted sequence. It is intended as a base for other list box classes.

Definition at line 362 of file stddlg.h.

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Constructor & Destructor Documentation

TSortedListBox::TSortedListBox ( const TRect & bounds, ushort aNumCols, TScrollBar * aScrollBar )

Calls TListBox constructor to create a list box with the given size `bounds', number of columns `aNumCols', and vertical scroll bar `aScrollBar'. See also: TListBox::TListBox Data member shiftState is set to 0 and the cursor is set at the first item.

TSortedListBox::TSortedListBox ( StreamableInit ) [inline, protected]

Undocumented. Definition at line 426 of file stddlg.h.

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Member Function Documentation

TStreamable * TSortedListBox::build ( ) [static]

Undocumented. Reimplemented from TListBox. Reimplemented in TFileList.

void TSortedListBox::handleEvent ( TEvent & event ) [virtual]

Calls TListBox::handleEvent(), then handles the special key and mouse events used to select items from the list. Reimplemented from TListViewer.

TSortedCollection * TSortedListBox::list ( ) [inline]

Returns a pointer to the TSortedCollection object currently associated with this sorted list box. This gives access the the private items data member, a pointer to the items to be listed and selected. See also: TListBox::list Derived sorted list box classes will typically override list() to provide a pointer to objects of a class derived from TSortedCollection. Reimplemented from TListBox. Reimplemented in TFileList. Definition at line 460 of file stddlg.h.

void TSortedListBox::newList ( TSortedCollection * aList )

Calls TListBox::newList() to delete the existing TSortedCollection object associated with this list box and replace it with the collection given by `aList'. The first item of the new collection will receive the focus.

void * TSortedListBox::read ( ipstream & is ) [virtual]

Reads from the input stream `is'. Reimplemented from TListBox.

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Member Data Documentation

const char *const TSortedListBox::name [static]

Undocumented. Reimplemented from TListBox. Reimplemented in TFileList. Definition at line 431 of file stddlg.h.

uchar TSortedListBox::shiftState [protected]

Undocumented. Definition at line 410 of file stddlg.h.

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The documentation for this class was generated from the following file:

• stddlg.h

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