Class TNumFilter (unit NumFilter)

Inherits from

TEdit

Constructors


constructor Create(AOwner: TComponent);



Functions

function IsNumInFilter(Num: double): boolean;


procedure UpdateText;


procedure UseOneVal;


function GetDataField: TField;


procedure SetDataField(f: TField);


Properties

property DataField : TField


Events

Variables

IncBlanks : boolean;


MaxVal : double;


MinVal : double;


UseMax : boolean;


UseMin : boolean;


DataSet : TDataSet;


FieldName : string;



Constructors


constructor Create(AOwner: TComponent);


Functions


function IsNumInFilter(Num: double): boolean;


procedure UpdateText;


procedure UseOneVal;


function GetDataField: TField;


procedure SetDataField(f: TField);


Properties


property DataField : TField


Events


Variables


IncBlanks : boolean;


MaxVal : double;


MinVal : double;


UseMax : boolean;


UseMin : boolean;


DataSet : TDataSet;


FieldName : string;