Unit 'ZReport' Package
[Overview][Constants][Types][Classes][Index] [#pl_zreport]

TZRAggregator

[Properties (by Name)] [Methods (by Name)] [Events (by Name)]

Declaration

Source position: zreport.pas line 272

type TZRAggregator = class(TZRVariable)

protected

  function EvaluateValue; override;

  

  procedure ResetValue; override;

  

public

  procedure ResetValues();

  

  procedure UpdateValues();

  

  procedure UndoValues();

  

  procedure RedoValues();

  

  procedure Prepare; override;

  

  procedure Unprepare; override;

  

  procedure Update; override;

  

  procedure Undo; override;

  

  procedure Redo; override;

  

  procedure Reset; override;

  

  property Count []: Integer; [r]

  

  property Min []: Variant; [r]

  

  property Max []: Variant; [r]

  

  property Sum []: Variant; [r]

  

  property Avg []: Variant; [r]

  

published

  property Variable: TZRVariable; [rw]

  

end;

Inheritance

TZRAggregator

  

|

TZRVariable

  

|

TObject



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