Ich komme da nicht weiter:
1) Ich möchte gerne den Next-Button deaktivieren (Delphi: enabled:= false), bis der user eine Eingabe macht
sowas wie mit Edit1.onChange ()
bzw.
procedure TForm1.Edit1Change(Sender: TObject);
begin
end;
[code=delphi]; Script generated by the Inno Setup Script Wizard.
; SEE THE DOCUMENTATION FOR DETAILS ON CREATING INNO SETUP SCRIPT FILES!
[Setup]
AppName=Almond_mail
AppVerName=Almond_mail 1.12
AppPublisher=Almond
DefaultDirName={pf}\Almond_mail
DefaultGroupName=Almond_mail
OutputBaseFilename=setup
Compression=lzma
SolidCompression=yes
[Languages]
Name: "english"; MessagesFile: "compiler
efault.isl"
[Tasks]
Name: "desktopicon"; Description: "{cm:CreateDesktopIcon}"; GroupDescription: "{cm:AdditionalIcons}"; Flags: unchecked
[Files]
Source: "E:\Tools\Inno Setup 5\Examples\MyProg.exe"; DestDir: "{app}"; Flags: ignoreversion
; NOTE: Don't use "Flags: ignoreversion" on any shared system files
[Icons]
Name: "{group}\My Program"; Filename: "{app}\MyProg.exe"
Name: "{userdesktop}\My Program"; Filename: "{app}\MyProg.exe"; Tasks: desktopicon
[Run]
Filename: "{app}\MyProg.exe"; Description: "{cm:LaunchProgram,My Program}"; Flags: nowait postinstall skipifsilent
[CustomMessages]
CustomFormCaption=CustomForm Caption
CustomFormDescription=CustomForm description
Code:
var
NewStaticText1: TNewStaticText;
Edit1: TEdit;
procedure CustomForm_Activate(Page: TWizardPage);
begin
end;
// ///////////////////////////////////////////////////////
procedure Edit1_change(Page: TWizardPage);
begin
If Edit1.text <> '' then
CustomForm_NextButton_click.enabled := false; // <<< HIER
end;
// ///////////////////////////////////////////////////////
function CustomForm_ShouldSkipPage(Page: TWizardPage): Boolean;
begin
Result := False;
end;
function CustomForm_BackButtonClick(Page: TWizardPage): Boolean;
begin
Result := True;
end;
function CustomForm_NextButtonClick(Page: TWizardPage): Boolean;
begin
Result := True;
end;
procedure CustomForm_CancelButtonClick(Page: TWizardPage; var Cancel, Confirm: Boolean);
begin
end;
function CustomForm_CreatePage(PreviousPageId: Integer): Integer;
var
Page: TWizardPage;
begin
Page := CreateCustomPage(
PreviousPageId,
ExpandConstant('{cm:CustomFormCaption}'),
ExpandConstant('{cm:CustomFormDescription}')
);
{ NewStaticText1 }
NewStaticText1 := TNewStaticText.Create(Page);
with NewStaticText1 do
begin
Parent := Page.Surface;
Left := ScaleX(40);
Top := ScaleY(32);
Width := ScaleX(173);
Height := ScaleY(14);
Caption := 'Geben Sie einen Accountnamen ein:';
TabOrder := 0;
end;
{ Edit1 }
Edit1 := TEdit.Create(Page);
with Edit1 do
begin
Parent := Page.Surface;
Left := ScaleX(80);
Top := ScaleY(88);
Width := ScaleX(209);
Height := ScaleY(21);
TabOrder := 1;
Text := '';
end;
with Page do
begin
OnActivate := @CustomForm_Activate;
OnShouldSkipPage := @CustomForm_ShouldSkipPage;
OnBackButtonClick := @CustomForm_BackButtonClick;
OnNextButtonClick := @CustomForm_NextButtonClick;
// ///////////////////////////////////////////////////////
CustomForm_NextButtonClick.enabled := false; // <<< HIER
// ///////////////////////////////////////////////////////
OnCancelButtonClick := @CustomForm_CancelButtonClick;
end;
Result := Page.ID;
end;
procedure InitializeWizard();
begin
CustomForm_CreatePage(wpWelcome);
end;