将运行任务显示为无线电选择而不是复选框？

Question

这是我的脚本的[Run]部分：

[Run] 
Filename: "{app}\MeetSchedAssist.exe"; Flags: nowait postinstall skipifsilent runasoriginaluser; Description: "{cm:LaunchProgram,Meeting Schedule Assistant}" 
Filename: "{app}\MeetSchedAssist_x64.exe"; Flags: nowait postinstall runasoriginaluser unchecked skipifsilent; Description: "{cm:LaunchProgram,Meeting Schedule Assistant (64 bit)}"; Check: IsWin64 
Filename: "{win}\hh.exe"; Parameters: "{app}\MeetSchedAssist.chm::/HelpRevision.htm"; WorkingDir: "{app}"; Flags: nowait postinstall runmaximized; Description: "{cm:ViewChangeHistory}" 
Filename: {dotnet40}\regasm.exe; Parameters: PTSTools.dll /codebase; WorkingDir: {app}; Flags: runhidden 
Filename: {dotnet4064}\regasm.exe; Parameters: PTSTools.dll /codebase; WorkingDir: {app}; Flags: runhidden; Check: IsWin64; 

在安装程序的最后一页前三显示为复选框。

我希望前两个是无线电。他们会想要启动一个或另一个位版本。不是都。

这可能吗？

或者，如勾选一个复选框，另一个复选框未勾选。

Answer 1

您将不得不根据自己的喜好重新构建RunList。

type 
    TRunEntry = record 
    Caption: string; 
    Checked: Boolean; 
    Object: TObject; 
    end; 

procedure RebuildRunList; 
var 
    RunEntries: array of TRunEntry; 
    I: Integer; 
begin 
    { Save run list ... } 
    SetArrayLength(RunEntries, WizardForm.RunList.Items.Count); 
    for I := 0 to WizardForm.RunList.Items.Count - 1 do 
    begin 
    RunEntries[I].Caption := WizardForm.RunList.ItemCaption[I]; 
    RunEntries[I].Checked := WizardForm.RunList.Checked[I]; 
    RunEntries[I].Object := WizardForm.RunList.ItemObject[I]; 
    end; 

    { ... clear it ... } 
    WizardForm.RunList.Items.Clear; 

    { ... and re-create } 
    for I := 0 to GetArrayLength(RunEntries) - 1 do 
    begin 
    { the first two entries are radio buttons } 
    if (I = 0) or (I = 1) then 
    begin 
     WizardForm.RunList.AddRadioButton(
     RunEntries[I].Caption, '', 0, RunEntries[I].Checked, True, RunEntries[I].Object); 
    end 
     else 
    begin 
     WizardForm.RunList.AddCheckBox(
     RunEntries[I].Caption, '', 0, RunEntries[I].Checked, True, True, True, 
     RunEntries[I].Object); 
    end; 
    end; 
end; 

procedure CurPageChanged(CurPageID: Integer); 
begin 
    if CurPageID = wpFinished then 
    begin 
    { Only now is the RunList populated. } 
    { Two entries are on 64-bit systems only. } 
    if IsWin64 then RebuildRunList; 
    end; 
end; 

---

在64位系统：

在32位系统：

---

另一种方法用自动取消选中复选框，当另一个被选中时，也可以。

查看关于任务列表类似的问题：
Inno Setup Uncheck a task when another task is checked