LeonOfficial
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Здравствуйте, я впервые общаюсь с данной программой и при первой же компиляции мне выдаёт ошибку: "Line 51: Column: 76 Unknown Type 'TItemArea' ", - помогите пожалуйста.
Сам код:
type
TComponentDesc = record
Description: String;
ImageName: String;
Index: Integer;
end;
var
CompDescs: array of TComponentDesc;
CompDescPanel, CompDescImgPanel: TPanel;
CompDescText: array[1..2] of TLabel;
CompIndex, LastIndex: Integer;
CompDescImg: TBitmapImage;
procedure ShowCompDescription(Sender: TObject; X, Y, Index: Integer; Area: TItemArea);
var
i: Integer;
begin
if Index = LastIndex then Exit;
CompIndex := -1;
for i := 0 to GetArrayLength(CompDescs) -1 do
begin
if (CompDescs[i].Index = Index) then
begin
CompIndex := i;
Break;
end;
end;
if (CompIndex >= 0) and (Area = iaItem) then
begin
if not FileExists(ExpandConstant('{tmp}\') + CompDescs[CompIndex].ImageName) then
ExtractTemporaryFile(CompDescs[CompIndex].ImageName);
CompDescImg.Bitmap.LoadFromFile(ExpandConstant('{tmp}\') + CompDescs[CompIndex].ImageName);
CompDescImg.Show;
CompDescText[2].Caption := CompDescs[CompIndex].Description;
CompDescText[2].Enabled := True;
end else
begin
CompDescText[2].Caption := CustomMessage('ComponentsInfo');
CompDescText[2].Enabled := False;
CompDescImg.Hide;
end;
LastIndex := Index;
end;
procedure CompListMouseLeave(Sender: TObject);
begin
CompDescImg.Hide;
CompDescText[2].Caption := CustomMessage('ComponentsInfo');
CompDescText[2].Enabled := False;
LastIndex := -1;
end;
procedure AddCompDescription(AIndex: Integer; ADescription: String; AImageName: String);
var
i: Integer;
begin
i := GetArrayLength(CompDescs);
SetArrayLength(CompDescs, i + 1);
CompDescs[i].Description := ADescription;
CompDescs[i].ImageName := AImageName;
CompDescs[i].Index := AIndex - 1
end;
procedure InitializeWizard();
begin
WizardForm.SelectComponentsLabel.Hide;
WizardForm.TypesCombo.Hide;
WizardForm.ComponentsList.SetBounds(ScaleX(0), ScaleY(0), ScaleX(184), ScaleY(205)); //растягиваем окно компоненты
WizardForm.ComponentsList.OnItemMouseMove:= @ShowCompDescription;
WizardForm.ComponentsList.OnMouseLeave := @CompListMouseLeave;
CompDescImgPanel := TPanel.Create(WizardForm);
with CompDescImgPanel do
begin
Parent := WizardForm.SelectComponentsPage;
SetBounds(ScaleX(192), ScaleY(0), ScaleX(225), ScaleY(120)); //растягиваем ширину и высотку превью
BevelInner := bvLowered;
end;
CompDescText[1] := TLabel.Create(WizardForm);
with CompDescText[1] do
begin
Parent := CompDescImgPanel;
SetBounds(ScaleX(5), ScaleY(5), CompDescImgPanel.Width - ScaleX(10), CompDescImgPanel.Height - ScaleY(10)); // описание компонентов относительно края превью
AutoSize := False;
WordWrap := True;
Enabled := False;
Caption := CustomMessage('ComponentsImgInfo');
end;
CompDescImg := TBitmapImage.Create(WizardForm);
with CompDescImg do
begin
Parent := CompDescImgPanel;
SetBounds(ScaleX(5), ScaleY(5), CompDescImgPanel.Width - ScaleX(10), CompDescImgPanel.Height - ScaleY(10));
Stretch := True;
Hide;
end;
CompDescPanel := TPanel.Create(WizardForm);
with CompDescPanel do
begin
Parent := WizardForm.SelectComponentsPage;
SetBounds(ScaleX(192), ScaleY(125), ScaleX(225), ScaleY(80));
BevelInner := bvLowered;
end;
CompDescText[2] := TLabel.Create(WizardForm);
with CompDescText[2] do
begin
Parent := CompDescPanel;
SetBounds(ScaleX(5), ScaleY(5), CompDescPanel.Width - ScaleX(10), CompDescPanel.Height - ScaleY(10));
AutoSize := False;
WordWrap := True;
Enabled := False;
Caption := CustomMessage('ComponentsInfo');
end;
AddCompDescription(1, CustomMessage ('Description1'), 'dust2.bmp');
AddCompDescription(2, CustomMessage ('Description2'), 'cache.bmp');
AddCompDescription(3, CustomMessage ('Description3'), 'inferno.bmp');
AddCompDescription(4, CustomMessage ('Description4'), 'mirage.bmp');
AddCompDescription(5, CustomMessage ('Description5'), 'cbble.bmp');
AddCompDescription(6, CustomMessage ('Description6'), 'overpass.bmp');
AddCompDescription(7, CustomMessage ('Description7'), 'italy.bmp');
AddCompDescription(8, CustomMessage ('Description8'), 'train.bmp');
AddCompDescription(9, CustomMessage ('Description9'), 'nuke.bmp');
end;
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Inno Setup Compiler 5.5.9(u). |
