Componentes.Terceros.DevExpressVCL/internal/x.42/2/ExpressEditors Library 5/Sources/cxDBShellComboBox.pas

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{       ExpressEditors                                               }
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unit cxDBShellComboBox;

{$I cxVer.inc}

interface

uses
  Messages, Controls, cxDBEdit, cxEdit, cxShellComboBox;

type
  { TcxDBShellComboBox }

  TcxDBShellComboBox = class(TcxCustomShellComboBox)
  private
    function GetActiveProperties: TcxShellComboBoxProperties;
    function GetDataBinding: TcxDBTextEditDataBinding;
    function GetProperties: TcxShellComboBoxProperties;
    procedure SetDataBinding(Value: TcxDBTextEditDataBinding);
    procedure SetProperties(Value: TcxShellComboBoxProperties);
    procedure CMGetDataLink(var Message: TMessage); message CM_GETDATALINK;
  protected
    class function GetDataBindingClass: TcxEditDataBindingClass; override;
  public
    class function GetPropertiesClass: TcxCustomEditPropertiesClass; override;
    property ActiveProperties: TcxShellComboBoxProperties
      read GetActiveProperties;
  published
    property Align;
    property Anchors;
    property AutoSize;
    property BeepOnEnter;
    property Constraints;
    property DataBinding: TcxDBTextEditDataBinding read GetDataBinding
      write SetDataBinding;
    property DragCursor;
    property DragKind;
    property DragMode;
    property Enabled;
    property ImeMode;
    property ImeName;
    property ParentColor;
    property ParentFont;
    property ParentShowHint;
    property PopupMenu;
    property Properties: TcxShellComboBoxProperties read GetProperties
      write SetProperties;
    property ShellListView;
    property ShellTreeView;
    property ShowHint;
    property Style;
    property StyleDisabled;
    property StyleFocused;
    property StyleHot;
    property TabOrder;
    property TabStop;
    property Visible;
    property OnClick;
    property OnContextPopup;
    property OnDblClick;
    property OnDragDrop;
    property OnDragOver;
    property OnEditing;
    property OnEndDock;
    property OnEndDrag;
    property OnEnter;
    property OnExit;
    property OnKeyDown;
    property OnKeyPress;
    property OnKeyUp;
    property OnMouseDown;
    property OnMouseEnter;
    property OnMouseLeave;
    property OnMouseMove;
    property OnMouseUp;
    property OnStartDock;
    property OnStartDrag;
  end;

implementation

{ TcxDBShellComboBox }

class function TcxDBShellComboBox.GetPropertiesClass: TcxCustomEditPropertiesClass;
begin
  Result := TcxShellComboBoxProperties;
end;

class function TcxDBShellComboBox.GetDataBindingClass: TcxEditDataBindingClass;
begin
  Result := TcxDBTextEditDataBinding;
end;

function TcxDBShellComboBox.GetActiveProperties: TcxShellComboBoxProperties;
begin
  Result := TcxShellComboBoxProperties(InternalGetActiveProperties);
end;

function TcxDBShellComboBox.GetDataBinding: TcxDBTextEditDataBinding;
begin
  Result := FDataBinding as TcxDBTextEditDataBinding;
end;

function TcxDBShellComboBox.GetProperties: TcxShellComboBoxProperties;
begin
  Result := TcxShellComboBoxProperties(FProperties);
end;

procedure TcxDBShellComboBox.SetDataBinding(Value: TcxDBTextEditDataBinding);
begin
  FDataBinding.Assign(Value);
end;

procedure TcxDBShellComboBox.SetProperties(Value: TcxShellComboBoxProperties);
begin
  FProperties.Assign(Value);
end;

procedure TcxDBShellComboBox.CMGetDataLink(var Message: TMessage);
begin
  if DataBinding <> nil  then
    Message.Result := Integer(DataBinding.DataLink);
end;

end.