Condition et type énuméré
Je viens de voir un petit bug dans Flashpascal :
En posant l'ossature d'une unité scrollbar, je me suis aperçu d'un message d'erreur sur une condition avec un type énuméré ... ci-joint
Code:
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unit UScrollbar;
{************************************************
* *
* Composant TScrollbar *
* *
************************************************}
interface
uses Flash8;
type
TKind=(sbHorizontal,sbVertical);
{.......................... TScrollbutton..................................}
TScrollbutton=class(movieclip)
constructor Create(parent:movieclip);
procedure onPress; override;
procedure onRollOver;override;
procedure onRollOut;override;
end;
{.......................... TCurseur.......................................}
TCurseur=class(movieclip)
constructor Create(parent:movieclip);
procedure onPress;override;
procedure onMouseUp;override;
procedure onMouseMove;override;
end;
{...........................TScrollBar.....................................}
TScrollbar=class(movieclip)
private
FLeft,FTop,Fwidth,FHeight:double;
w,h:double;
FKind:TKind;
scroll_but1,scroll_but2:TScrollButton;
curseur:TCurseur;
procedure SetLeft(value:double);
procedure SetTop(value:double);
procedure SetWidth(value:double);
procedure SetHeight(value:double);
procedure SetKind(value:TKind);
public
procedure onChange;virtual;
procedure onMouseWheel(delta: Number;scrolltarget:TObject);
constructor Create(parent:movieclip);
property Left:double read FLeft write SetLeft;
property Top:double read FTop write SetTop;
property width:Double read FWidth write SetWidth;
property height:Double read Fheight write Setheight;
property Kind: TKind read FKind write SetKind;//orientation
end;
{...........................................................................}
implementation
{.......................... TScrollbutton..................................}
Constructor TScrollButton.Create(parent:movieclip);
begin
inherited Create(parent,'ScrollButton',parent.getNextHighestDepth());
end;
procedure TScrollbutton.onPress;
begin
end;
procedure TScrollbutton.onRollOver;
begin
end;
procedure TScrollbutton.onRollOut;
begin
end;
{.......................... TCuseur..................................}
constructor TCurseur.Create(parent:movieclip);
begin
inherited Create(parent,'Curseur',parent.getNextHighestDepth());
end;
Procedure TCurseur.onPress;
begin
end;
Procedure TCurseur.onMouseUp;
begin
end;
Procedure TCurseur.onMouseMove;
begin
end;
{.......................... TScrollbar..................................}
Constructor TScrollBar.Create(parent:movieclip);
begin
inherited Create(parent,'ScrollBar'+floattostr(parent.getNextHighestDepth()),parent.getNextHighestDepth());
beginFill($EFEFEE);
linestyle(2,$e3e3e2);
moveto(0,0);
lineto(20,0);
lineto(20,500);
lineto(0,500);
lineto(0,0);
end;
procedure TScrollBar.SetLeft(value:double);
begin
_x:=value;
FLeft:=value;
end;
procedure TScrollBar.SetTop(value:double);
begin
_y:=value;
FTop:=value;
end;
procedure TScrollBar.SetWidth(value:double);
begin
w:=value;
FWidth:=value;
end;
procedure TScrollBar.SetHeight(value:double);
begin
h:=value;
FHeight:=value;
end;
procedure TScrollBar.SetKind(value:TKind);
begin
FKind:=value;
if value = sbVertical then
begin
_rotation:=-90;
_y:=_y+_height;
end else exit;
end;
Procedure TScrollBar.onChange;
begin
end;
procedure TScrollBar.onMouseWheel(delta: Number;scrolltarget:TObject);
begin
end;
{..........................Fin TScrollbar..................................}
end. |
Erreur type mismatch dans la procedure setKind...
C'est pas normal...:D
