如何在C#中创建自定义操作并将其绑定到Wix安装项目上 [英] How to create custom actions in c# and bind it on a wix setup project

问题描述

如何创建自定义操作并将其链接到我的WiX设置项目?

我有:

How do I create custom actions and link it to my WiX setup project?

I have:

• WiX 3.11
• Visual Studio

推荐答案

您需要在解决方案中创建一个新的用于WiX v3的C#自定义操作项目.
看起来应该像这样:

You need to create a new C# Custom Action Project for WiX v3 in your solution.
That should look like this:

using System;
using System.Collections.Generic;
using System.Text;
using Microsoft.Deployment.WindowsInstaller;

namespace CustomAction
{
    public class CustomActions
    {
        [CustomAction]
        public static ActionResult CustomAction(Session session)
        {
            session.Log("Begin CustomAction");

            return ActionResult.Success;
        }
    }
}

将函数名称更改为适合您的函数的名称.
之后，右键单击WiX设置项目中的 参考文件夹 ，然后选择添加参考... .
单击选项卡项目，然后选择您的自定义操作项目.

对于最后一步，您需要将此代码添加到Product.wxs:

Change the function name to a name that fits your function.
After that right click on the References Folder on your WiX setup project and choose Add Reference... .
Click the tab Projects and choose your custom action Project.

For the last step you need to add this code to your Product.wxs:

<Binary Id="CustomActionBinary" SourceFile="$(var.CUSTOMACTIONSNAME.TargetDir)$(var.CUSTOMACTIONSNAME.TargetName).CA.dll" />
<CustomAction Id="CUSTOMACTIONAME" Impersonate="no" BinaryKey="CustomActionBinary" DllEntry="CUSTOMACTIONFUNCTION" Return="check" />

您只需要在此处更改一些名称:

You only need to change a few names here:

• CUSTOMACTIONSNAME =添加到引用文件夹中的自定义操作的名称(默认为"CustomActions")
• CUSTOMACTIONNAME =为您的自定义操作选择一个名称，例如"CreateConfig".
• CUSTOMACTIONFUNCTION =您要调用的自定义操作项目中的函数名称.

就这样.

如果您现在要在设置项目中调用自定义操作，则只需创建一个具有Action属性的"Custom"元素，并将您的自定义操作ID作为值，如下所示:

If you now want to call the custom action in your setup project, you only need to create a "Custom" element with an Action attribute with your custom action id as value like this:

<Custom Action="CreateConfig" ... />

您可以将自定义操作插入UI序列或安装序列中，如下所示:

You can insert the custom action into the UI sequence or the install sequence as follows:

<!--User Interface Sequence-->
<InstallUISequence>
    <Custom Action='CustomAction1' Before='ExecuteAction' />
</InstallUISequence>

<!--Installation Sequence-->
<InstallExecuteSequence>
    <Custom Action='CustomAction1' After='InstallInitialize'>NOT Installed</Custom>
</InstallExecuteSequence>

您还可以在对话框中的事件中调用自定义操作(仅代码段-涉及其中):

You can also call a custom action from an event in a dialog box (snippet only - somewhat involved):

 <...>

 <Control Id="Next" Type="PushButton" X="236" Y="243" Width="56" Height="17" Default="yes" Text="&amp;Next">

   <Publish Event="DoAction" Value="CustomAction1">1</Publish>

 <...>

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