问题描述
我有2个项目需要解决:
I have 2 projects in my soliution:
1)。自定义操作类(CustomAction)
1). Custom action class (CustomAction)
2)。 Wix设置项目(TestSetup)
2). Wix setup project (TestSetup)
CustomAction项目中有CustomAction.cs:
There is CustomAction.cs in CustomAction project:
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
using Microsoft.Deployment.WindowsInstaller;
namespace CustomAction
{
public class CustomActions
{
[CustomAction]
public static ActionResult CustomAction1(Session session)
{
File.Create(@"c:\installed.txt");
return ActionResult.Success;
}
}
}
Product.wxs:
Product.wxs:
<?xml version="1.0" encoding="UTF-8"?>
<Wix xmlns="http://schemas.microsoft.com/wix/2006/wi">
<Product Id="*" Name="TestSetup" Language="1033" Version="1.0.0.0" Manufacturer="SB2"
UpgradeCode="39d922d3-a3f5-4207-b905-124615dda25d">
<Package InstallerVersion="200" Compressed="yes" InstallScope="perMachine" />
<MajorUpgrade DowngradeErrorMessage="A newer version of [ProductName] is already installed." />
<MediaTemplate EmbedCab="yes"/>
<Feature Id="ProductFeature" Title="TestSetup" Level="1">
<ComponentGroupRef Id="ProductComponents" />
</Feature>
<InstallExecuteSequence>
<Custom Action="CustomAction" Before="InstallFinalize" />
</InstallExecuteSequence>
</Product>
<Fragment>
<Directory Id="TARGETDIR" Name="SourceDir">
<Directory Id="ProgramFilesFolder">
<Directory Id="INSTALLFOLDER" Name="TestSetup" />
</Directory>
</Directory>
</Fragment>
<Fragment>
<ComponentGroup Id="ProductComponents" Directory="INSTALLFOLDER">
<Component Id="result.rtf">
<File Id="result.rtf" Source="result.rtf" KeyPath="yes" Checksum="yes" />
</Component>
</ComponentGroup>
</Fragment>
<Fragment>
<CustomAction Id='CustomAction' BinaryKey='CustomAction.CA' DllEntry='CustomAction' />
<Binary Id='CustomAction.CA' SourceFile='..\CustomAction\bin\Debug\CustomAction.CA.dll' />
</Fragment>
</Wix>
安装项目可以正常运行,但是当我尝试运行它时,出现一条错误消息:
此Windows Installer软件包存在问题。无法运行完成此安装所需的DLL。请与您的支持人员或软件包供应商联系。
Setup project buils without problems, but when I'm trying to run it I get a error message:"There is a problem with this Windows Installer package. A DLL required for this install to complete could not be run. Contact your support personnel or package vendor"
我认为这是因为二进制源文件值不正确。
您能否说明如何解决?
I think it's because of incorrect binary source file value.Would you to show how to fix it?
推荐答案
问题是您的CustomAction方法名称 CustomAction1与您提到的 DLLEntry值不匹配( DllEntry ='CustomAction')。您缺少 1:)
The problem is that your CustomAction method name "CustomAction1" does not match with the "DLLEntry" value which you have mentioned (DllEntry='CustomAction'). You are missing "1" :)
<CustomAction Id='CustomAction' BinaryKey='CustomAction.CA' DllEntry='CustomAction' />
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