FSVariable


Inherits From:
FSExpression
Declared In:
FSVariable.h


Class Description

FSVariable is a reference to values of a table, specified by FSKey objects.

After initializing, a FSVariable is pretty immutable.


Symbolic Constants

Synopsis:

FS_PREV  -1
FS_THIS  0
FS_NEXT  1


Instance Variables

FSTable *_table;
FSKeyGroup *_rGroup;
int _recSpc;
NSArray *_one;
NSArray *_two;

_tableOnly set on cross-table selection
_rGroupNo description.
_recSpcNo description.
_oneNo description.
_twoNo description.


Method Types

+ variableWithCreator:inTable:
- selectionInFormulaSpace:
- isFromDifferentTable
- isRange
- isRecurrence
- recurrenceGroup


Class Methods

variableWithCreator:inTable:

+ (FSExpression*)variableWithCreator:(NSString*)creator inTable:(FSTable*)table

No method description.


Instance Methods

isFromDifferentTable

- (BOOL)isFromDifferentTable

No method description.


isRange

- (BOOL)isRange

No method description.


isRecurrence

- (BOOL)isRecurrence

No method description.


recurrenceGroup

- (FSKeyGroup*)recurrenceGroup

No method description.


selectionInFormulaSpace:

- (FSSelection*)selectionInFormulaSpace:(FSFormulaSpace*)fs

No method description.


Version 1.1 Copyright ©2001 by Stefan Leuker. All Rights Reserved.