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TMemo Class Reference

Derived from TEditor and designed for insertion into a dialog or form. More...

#include <editors.h>

Inheritance diagram for TMemo::

List of all members.

Public Methods
	TMemo (const TRect &bounds, TScrollBar *aHScrollBar, TScrollBar *aVScrollBar, TIndicator *aIndicator, uint aBufSize)
virtual void	getData (void *rec)
virtual void	setData (void *rec)
virtual ushort	dataSize ()
virtual TPalette&	getPalette () const
virtual void	handleEvent (TEvent &)
Static Public Methods
TStreamable*	build ()
Static Public Attributes
const char* const	name
Protected Methods
	TMemo (StreamableInit)
virtual void	write (opstream &)
virtual void*	read (ipstream &)

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Detailed Description

TMemo, which is derived from TEditor, is designed for insertion into a dialog or form.

Definition at line 1087 of file editors.h.

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Constructor & Destructor Documentation

TMemo::TMemo ( const TRect & bounds, TScrollBar * aHScrollBar, TScrollBar * aVScrollBar, TIndicator * aIndicator, uint aBufSize )

Constructor. See also: TEditor::TEditor

TMemo::TMemo ( StreamableInit ) [protected]

Each streamable class needs a "builder" to allocate the correct memory for its objects together with the initialized virtual table pointers. This is achieved by calling this constructor with an argument of type StreamableInit.

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Member Function Documentation

TStreamable * TMemo::build ( ) [static]

Called to create an object in certain stream-reading situations. Reimplemented from TEditor.

ushort TMemo::dataSize ( ) [virtual]

Used with getData() and setData(), which are inherited from TView and redefined. By default it returns (sizeof(ushort) + bufSize). Reimplemented from TView.

void TMemo::getData ( void * rec ) [virtual]

getData() must copy dataSize() bytes from the view to the data record given by the `rec' pointer. The data record mechanism is typically used only in views that implement controls for dialog boxes. See also: TView::setData The default TView::getData() does nothing. Reimplemented from TView.

TPalette & TMemo::getPalette ( ) const [virtual]

Returns the default memo palette. Reimplemented from TEditor.

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

Prevents TMemo from handling kbTab key events; otherwise handles events the same as a TEditor. See also: TEditor::handleEvent Reimplemented from TEditor.

void * TMemo::read ( ipstream & is ) [protected, virtual]

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

void TMemo::setData ( void * rec ) [virtual]

setData() must copy dataSize() bytes from the data record given by `rec' to the view. The data record mechanism is typically used only in views that implement controls for dialog boxes. See also: TView::getData The default TView::setData() does nothing. Reimplemented from TView.

void TMemo::write ( opstream & os ) [protected, virtual]

Writes to the output stream `os'. Reimplemented from TEditor.

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Member Data Documentation

const char *const TMemo::name [static]

Undocumented. Reimplemented from TEditor. Definition at line 1138 of file editors.h.

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

• editors.h

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