对于基于 WiX 的安装程序，添加-删除卸载和 msiexec /x 无法相应工作

Question

我的一些基于 WiX 的安装程序遇到了这种奇怪的行为。安装后，如果我尝试通过“添加删除程序”（Windows 7 中的程序和功能）使用右键单击菜单并选择“卸载”（这是默认的顺便说一句）来删除，它只会显示一个立即退出的进度对话框并且程序永远不会卸载并保持完整。

时也会出现相同的行为，

使用msiexec /x {ProductCode}

（或 Product.msi）

但是，使用右键单击菜单，选择更改，然后从维护对话框中，选择删除，可以完美卸载它。

以下是 InstallUISequence 和 InstallExecuteSequence 的代码：

<InstallUISequence>
    <Custom Before="CostFinalize" Action="CheckPreReqs" />
    <Show Dialog="MaintenanceWelcomeDlg" 
          Overridable="yes" 
          Sequence="1230">Installed And Not RESUME And Not Preselected And Not PATCH</Show>
</InstallUISequence>
<InstallExecuteSequence>
    <ScheduleReboot Sequence="6410">ISSCHEDULEREBOOT</ScheduleReboot>
    <LaunchConditions Sequence="410">Not Installed</LaunchConditions>
    <FindRelatedProducts Sequence="420">NOT ISSETUPDRIVEN</FindRelatedProducts>
    <AppSearch Sequence="400" />
    <CCPSearch Sequence="500">CCP_TEST</CCPSearch>
    <RMCCPSearch Sequence="600">Not CCP_SUCCESS And CCP_TEST</RMCCPSearch>
    <ValidateProductID Sequence="700" />
    <CostInitialize Sequence="800" />
    <FileCost Sequence="900" />
    <IsolateComponents Sequence="950" />
    <CostFinalize Sequence="1000" />
    <SetODBCFolders Sequence="1100" />
    <MigrateFeatureStates Sequence="1200" />
    <InstallValidate Sequence="1400" />
    <InstallInitialize Sequence="1501" />
    <AllocateRegistrySpace Sequence="1550">NOT Installed</AllocateRegistrySpace>
    <ProcessComponents Sequence="1600" />
    <UnpublishComponents Sequence="1700" />
    <UnpublishFeatures Sequence="1800" />
    <StopServices Sequence="1900">VersionNT</StopServices>
    <DeleteServices Sequence="2000">VersionNT</DeleteServices>
    <UnregisterComPlus Sequence="2100" />
    <SelfUnregModules Sequence="2200" />
    <UnregisterTypeLibraries Sequence="2300" />
    <RemoveODBC Sequence="2400" />
    <UnregisterFonts Sequence="2500" />
    <RemoveRegistryValues Sequence="2600" />
    <UnregisterClassInfo Sequence="2700" />
    <UnregisterExtensionInfo Sequence="2800" />
    <UnregisterProgIdInfo Sequence="2900" />
    <UnregisterMIMEInfo Sequence="3000" />
    <RemoveIniValues Sequence="3100" />
    <RemoveShortcuts Sequence="3200" />
    <RemoveEnvironmentStrings Sequence="3300" />
    <RemoveDuplicateFiles Sequence="3400" />
    <RemoveFiles Sequence="3500" />
    <RemoveFolders Sequence="3600" />
    <CreateFolders Sequence="3700" />
    <MoveFiles Sequence="3800" />
    <InstallFiles Sequence="4000" />
    <DuplicateFiles Sequence="4210" />
    <PatchFiles Sequence="4090" />
    <BindImage Sequence="4300" />
    <CreateShortcuts Sequence="4500" />
    <RegisterClassInfo Sequence="4600" />
    <RegisterExtensionInfo Sequence="4700" />
    <RegisterProgIdInfo Sequence="4800" />
    <RegisterMIMEInfo Sequence="4900" />
    <WriteRegistryValues Sequence="5000" />
    <WriteIniValues Sequence="5100" />
    <WriteEnvironmentStrings Sequence="5200" />
    <RegisterFonts Sequence="5300" />
    <InstallODBC Sequence="5400" />
    <RegisterTypeLibraries Sequence="5500" />
    <SelfRegModules Sequence="5600" />
    <RegisterComPlus Sequence="5700" />
    <InstallServices Sequence="5800">VersionNT</InstallServices>
    <StartServices Sequence="5900">VersionNT</StartServices>
    <RegisterUser Sequence="6000" />
    <RegisterProduct Sequence="6100" />
    <PublishComponents Sequence="6200" />
    <PublishFeatures Sequence="6300" />
    <PublishProduct Sequence="6400" />
    <InstallFinalize Sequence="6600" />
    <RemoveExistingProducts Sequence="1410" />
    <MsiPublishAssemblies Sequence="6250" />
    <MsiUnpublishAssemblies Sequence="1750" />
</InstallExecuteSequence>

如何解决此问题？

Answer 1

您很可能在 InstallUISequence 期间尝试执行“操作”（不会从 ARP 或 msiexec /x 显示），并且您（错误地）需要用户界面并在此处执行步骤，如下所示与在 InstallExecuteSequence 期间执行它们相反。

如果您使用 Orca 检查这两个序列，您应该能够识别有问题的操作。