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/*--------------------------------------------------------------------------
*
* You may freely copy, distribute, and reuse the code in this example.
* SHL Systemhouse disclaims any warranty of any kind, expressed or
* implied, as to its fitness for any particular use.
*
*
* QueryController
*
* Inherits From: NSObject
*
* Conforms To: None.
*
* Declared In: QueryController.h
*
* Class Description
*
* Builds query based on entity and attributes selected as well as
* qualifying conditions.
*
*
*------------------------------------------------------------------------*/
#import <appkit/appkit.h>
#import <eointerface/eointerface.h>
#import <eoaccess/eoaccess.h>
#import <foundation/foundation.h>
@interface QueryController : NSObject
{
EOAdaptor *adaptor;
EOAdaptorChannel *channel;
EODatabase *database;
EODatabaseContext *dbContext;
EODatabaseChannel *dbChannel;
EODatabaseDataSource *dataSource;
EOController *controller;
EOEntity *entity;
EOQualifier *qualifier;
id browser;
id negator;
id qualifierBrowser;
id qualifierText;
id qualifierOperation;
id queryText;
id window;
id modelPath;
id resultWindow;
id resultTable;
}
/*--------------------------------------------------------------------------
* Application Delegate Methods
*------------------------------------------------------------------------*/
- appDidInit: sender;
/*--------------------------------------------------------------------------
* Target/Action Methods
*------------------------------------------------------------------------*/
- performQuery:sender;
- clearQualifier:sender;
- replaceQualifier:sender;
- appendAND:sender;
- appendOR:sender;
- selectOperation:sender;
- selectAttribute:sender;
- (void) fetchAndDisplay:(NSArray *)attributes inEntity:(EOEntity *)anEntity
withQualifier:(EOQualifier *)aQualifier;
@end
These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.