Eigenes panel

[Andreas L.]

Hi,
mit folgender Funktion erstelle ich eigene Panels:

Delphi-Quellcode:

function AddPicassaPanel(Parent: TPanel; Image, Title: String; OperationsMenu: TPopUpMenu; SubTitle: String = ''; ImageRollOver: String = ''):Boolean;
var
 PicassaPanel, PicassaHeader, PicassaContainer, PicassaToolbar : TPanel;
 PicassaImage: TImage;
 PicassaTitle, PicassaSubTitle, PicassaSelect, PicassaSelectAll, PicassaSelectNone: TLabel;
 PicassaBevelTop, PicassaBevelBottom, PicassaSeperator: TBevel;
 PicassaOperationsButton: TSpeedButton;
 PicassaPanelName: String;
begin
 //set name
 if PicassaPanels.Count>0 then
  begin
   PicassaPanelName:='PicassaPanel'+inttostr(PicassaPanels.count);
  end
 else
  begin
   PicassaPanelname:='PicassaPanel0';
  end;
 //create main layer
 PicassaPanel:=TPanel.Create(Parent);
 PicassaPanel.Name:=PicassaPanelName;
 PicassaPanel.Visible:=true;
 PicassaPanel.Align:=alTop;
 PicassaPanel.Color:=$008E6423;
 PicassaPanel.BevelOuter:=bvNone;
 PicassaPanel.Height:=208;
  //create top bevel
  PicassaBevelTop:=TBevel.Create(PicassaPanel);
  PicassaBevelTop.Name:=PicassaPanelName+'_BevelTop';
  PicassaBevelTop.Align:=alTop;
  PicassaBevelTop.Height:=1;
  PicassaBevelTop.Shape:=bsBottomLine;
  //create header
  PicassaHeader:=TPanel.Create(PicassaPanel);
  PicassaHeader.name:=PicassaPanelName+'_Header';
  PicassaHeader.align:=alTop;
  PicassaHeader.BevelOuter:=bvNone;
  PicassaHeader.Color:=$008E6423;
  PicassaHeader.height:=52;
   //create objects on header
    //Image
    PicassaImage:=TImage.Create(PicassaHeader);
    PicassaImage.Name:=PicassaPanelName+'_Image';
    PicassaImage.Picture.LoadFromFile(Image);
    PicassaImage.height:=48;
    PicassaImage.Width:=48;
    PicassaImage.Left:=4;
    PicassaImage.Top:=4;
    PicassaImage.Transparent:=true;
    //Title
    PicassaTitle:=TLabel.Create(PicassaHeader);
    PicassaTitle.Name:=PicassaPanelName+'_Title';
    PicassaTitle.Caption:=Title;
    PicassaTitle.Left:=56;
    PicassaTitle.Top:=4;
    PicassaTitle.Font.Color:=clWhite;
    PicassaTitle.Font.Name:='Arial';
    PicassaTitle.Font.Size:=12;
    PicassaTitle.Font.Style:=[fsBold];
    //SubTitle
    PicassaSubTitle:=TLabel.Create(PicassaHeader);
    PicassaSubTitle.Name:=PicassaPanelName+'_SubTitle';
    PicassaSubTitle.Caption:=SubTitle;
    PicassaSubTitle.Left:=56;
    PicassaSubTitle.Top:=26;
    PicassaSubTitle.Font.Color:=clWhite;
    PicassaSubTitle.Font.Name:='Arial';
    PicassaSubTitle.Font.Size:=10;
    PicassaSubTitle.Font.Style:=[fsBold];
    //Operations-Button
    PicassaOperationsButton:=TSpeedButton.Create(PicassaHeader);
    PicassaOperationsButton.Name:=PicassaPanelName+'_OperationsButton';
    PicassaOperationsButton.Anchors:=[akTop, akRight];
    PicassaOperationsButton.Caption:=PicassaOperations;
    PicassaOperationsButton.Font.Color:=$008E6423;
    PicassaOperationsButton.Font.Name:='Arial';
    PicassaOperationsButton.Font.Size:=10;
    PicassaOperationsButton.Font.Style:=[fsBold];
    PicassaOperationsButton.Height:=22;
    PicassaOperationsButton.Layout:=blGlyphRight;
    PicassaOperationsButton.Left:=Parent.Width-101;
    PicassaOperationsButton.Width:=97;
    PicassaOperationsButton.Top:=4;
  //create toolbar
  PicassaToolbar:=TPanel.Create(PicassaPanel);
  PicassaToolbar.Name:=PicassaPanelName+'_Toolbar';
  PicassaToolbar.align:=alTop;
  PicassaToolbar.BevelOuter:=bvNone;
  PicassaToolbar.Color:=$00E0E0E0;
  PicassaToolbar.Height:=24;
   //create objects on toolbar
  PicassaPanels.Add(PicassaPanelName);
end;

Leider sehe ich diese nicht auf meinen Hauptpanel (Parent). Wieso?