如何将自定义操作链接到控制事件 [英] How to link custom action to control event

问题描述

我正在研究Wix以构建产品安装程序。我已经成功地自定义了UI，但是想知道如何将自定义操作链接到控制事件（即PushButton）。

I'm studying Wix to build product installer. I've customized the UI successfully but be wondering how to link a custom action to control event (i.e PushButton).

我有2个项目：

Product.Wix.CustomActions

[CustomAction]
public static ActionResult CustomAction1(Session session)
{
 session.Log("Begin CustomAction1");
 MessageBox.Show("CustomActions1");
 return ActionResult.Success;
}

Product.Wix.Setup （引用到Product .Wix.CustomActions项目）。在Setup.wxs中，我声明了一个自定义操作：

Product.Wix.Setup (referenced to Product.Wix.CustomActions project). In Setup.wxs, I have declared a custom action:

<Binary Id="CustomActions" SourceFile="..\Product.Wix.CustomActions\bin\Debug\Product.Wix.CustomActions.CA.dll" />
<CustomAction Id='Action1' BinaryKey='CustomActions' DllEntry='CustomAction1' Execute='immediate' Return='check' />

我有一个带有连接按钮的自定义对话框，并连接到以下操作：

I have a custom dialog with Connect button and wiring to the action as below:

<Control Id="Connect" Type="PushButton" X="325" Y="75" Width="30" Height="17" Text="...">
<Publish Event="DoAction" Value="Action1">1</Publish>
</Control>

它不起作用，因为我希望单击连接按钮时会弹出一个消息框

It does not work as I expected it should pop-up a message box when clicking on the Connect button.

推荐答案

日志文件显示我的自定义操作程序集无法正确加载。原因是我无意中删除了以下部分：

The log file shows my custom action assemblies could not be loaded properly. The reason is I have unintentionally removed the section:

<startup useLegacyV2RuntimeActivationPolicy="true">
<supportedRuntime version="v4.0" />
</startup>

从配置文件中。重新添加它，一切都可以正常工作。

from the config file. Added it back and everything works now.

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