oofRepData Class Reference
[OOFILE Report writer]

Inheritance diagram for oofRepData:

[legend]Collaboration diagram for oofRepData:

[legend]List of all members.

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Detailed Description

Maintain the context of report data to reset dbView's etc.

on redraws.

See also:

oofRepSection.drawSection

Todo:

confirm why it is disabled in oofRep.draw

Public Member Functions
	oofRepData (dbView &)
	oofRepData (dbView *)
	oofRepData (dbTable *)
virtual	~oofRepData ()
void	InitRepData (dbTable *)
virtual bool	receiveMsg (OOFmsgT msg, unsigned long senderDefined)
	The default receiveMsg behaviour is to delete yourself when the broadcaster closes.
void	useRepContext ()
void	restoreDataSelection ()
virtual void	subscribeTo (oofBroadcaster *)
virtual void	unsubscribe (oofBroadcaster *from=0)
void	suspendListening ()
void	resumeListening ()
Protected Attributes
oofBroadcaster *	mListensTo
oofBroadcaster *	mSuspendedListensTo
unsigned short	mSuspendCount

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Constructor & Destructor Documentation

oofRepData::oofRepData (  dbView &   )

oofRepData::oofRepData (  dbView *   )

oofRepData::oofRepData (  dbTable *   )

oofRepData::~oofRepData (   )  [virtual]

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Member Function Documentation

void oofRepData::InitRepData (  dbTable *   )

bool oofRepData::receiveMsg (  OOFmsgT  msg, unsigned long  senderDefined )  [virtual]

The default receiveMsg behaviour is to delete yourself when the broadcaster closes. In many user subclasses oofSingleListener is a mixin and you have a class owned elsewhere, not self-deleting. Warning: If a subclass is not self-deleting it MUST override receiveMsg handling of the msg OOFmsg_BroadcasterClosing to prevent runtime error. However it is still important to set mListensTo=0 otherwise when you finally get around to deleting your oofSingleListener, it will try to update a deleted oofBroadcaster and cause a crash. Reimplemented from oofSingleListener.

void oofRepData::restoreDataSelection (   )

void oofSingleListener::resumeListening (   )  [inherited]

void oofSingleListener::subscribeTo (  oofBroadcaster *   )  [virtual, inherited]

Reimplemented from oofReceiver.

void oofSingleListener::suspendListening (   )  [inherited]

void oofSingleListener::unsubscribe (  oofBroadcaster *  from = 0  )  [virtual, inherited]

Reimplemented from oofReceiver.

void oofRepData::useRepContext (   )

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Member Data Documentation

oofBroadcaster* oofSingleListener::mListensTo [protected, inherited]

unsigned short oofSingleListener::mSuspendCount [protected, inherited]

oofBroadcaster* oofSingleListener::mSuspendedListensTo [protected, inherited]

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

• oofrep1.cpp

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