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c#wixwindows-installerwixsharp
Aleph0
Aleph0

Reputation: 6084

Recursive DirFiles to build MSI using Wix#

I'm exploring the features of Wix# and I'm stunned with it's simplicity in comparison to Wix. We are already using the QT Installer Framework, but our customers are also in need for a MSI installation package.

I already have a directory containing all files for our product and there is simply one package. I tried to include all files in C:\Temp\MyProductFiles into my MSI installer. 

using System;
using WixSharp;

class Script
{
    static public void Main(string[] args)
    {
        Compiler.WixLocation= @"C:\WiX-3.7\binaries"; 
        var project = new Project("MyProduct",
                          new Dir(@"C:\Temp\MyProduct", 
                            new DirFiles(@"C:\Temp\MyProductFiles\*.*")
                           )
                      );
        project.UI = WUI.WixUI_Common;

        Compiler.BuildMsi(project);
    }
}

The installer basically worked as expected, but unfortunately C:\Temp\MyProductFiles contains many subdirectories, that I don't want state explicitly every time, as we have several products.

Is there an easy way to automatically include all files and subdirectories using Wix#?

Maybe one can do it also using C#, but I'm not proficient in C# and I really don't know how to start.

Upvotes: 4

Views: 1132

Answers (2)

Randy Burden
Randy Burden

Reputation: 2661

To include all files and subdirectories, use new Files("@"C:\Temp\MyProductFiles\*.*") instead of new DirFiles(@"C:\Temp\MyProductFiles\*.*".

var project =
    new Project("MyProduct",
        new Dir(@"%ProgramFiles%\My Company\My Product",
            new Files(@"..\Release Folder\Release\*.*")

See "Release Folder" WixSharp Sample

This question was also addressed in Issue #439 - List directories with wilcards and nested DirFiles

Upvotes: 5

Darjan Bogdan
Darjan Bogdan

Reputation: 3900

As far as I know, there is no in-built mechanism to take all the sub directories, but you can just recursively traverse the tree, and project each entry into DirFiles

IEnumerable<string> GetSubdirectories(string root)
{
    string[] subdirectories = Directory.GetDirectories(root);
    foreach (var subdirectory in subdirectories)
    {
        yield return subdirectory;
        foreach (var nestedDirectory in GetSubdirectories(subdirectory))
        {
            yield return nestedDirectory;
        }
    }
}

Projection can output into an array of DirFiles with mandatory wild-card pattern:

DirFiles[] dirFiles = GetSubdirectories(rootPath).Select(d => new DirFiles(Path.Combine(d, "*.*"))).ToArray();

Then, it's just matter of passing it:

var project = new Project("MyProduct", new Dir(@"C:\Temp\MyProduct", dirFiles)));

Upvotes: 2

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