Class TBoolComboBox (unit YsnCombo)

Inherits from

TComboBox

Constructors


constructor Create(AOwner:TComponent);



Functions

function IsNull:Boolean;


function IsTrue:Boolean;


function ValueToText(AFormat:TBoolFormat):string;


procedure Change;


procedure CnCommand(var Message: TWMCommand);


procedure DblClick;


procedure DoExit;


procedure FillList(AFormat:TBoolFormat);


procedure KeyPress(var Key: Char);


procedure SetAllowNull(SetOn:Boolean);


procedure SetBoolFormat(AFormat:TBoolFormat);


procedure SetParent(AParent:TWinControl);


procedure SetValue(AValue:TBoolean);


Properties

property AllowNull : Boolean


property BoolFormat : TBoolFormat


property Value : TBoolean


property Width :


Events

Variables

FAllowNull : Boolean;


FBoolFormat : TBoolFormat;


FValue : TBoolean;



Constructors


constructor Create(AOwner:TComponent);


Functions


function IsNull:Boolean;


function IsTrue:Boolean;


function ValueToText(AFormat:TBoolFormat):string;


procedure Change;


procedure CnCommand(var Message: TWMCommand);


procedure DblClick;


procedure DoExit;


procedure FillList(AFormat:TBoolFormat);


procedure KeyPress(var Key: Char);


procedure SetAllowNull(SetOn:Boolean);


procedure SetBoolFormat(AFormat:TBoolFormat);


procedure SetParent(AParent:TWinControl);


procedure SetValue(AValue:TBoolean);


Properties


property AllowNull : Boolean


property BoolFormat : TBoolFormat


property Value : TBoolean


property Width :


Events


Variables


FAllowNull : Boolean;


FBoolFormat : TBoolFormat;


FValue : TBoolean;