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wixcustom-actionvisual-studio-setup-proje
Jader Dias
Jader Dias

Reputation: 217

Can WiX run custom actions from the installed binaries just like Visual Studio Setup project does?

Since I migrated to WiX I only can run custom actions from binaries that are inserted in the Binary table

<Binary Id="SetupActions.CA.dll"
        src="..\SetupActions\bin\Release\SetupActions.CA.dll" />

But Visual Studio Setup Project used to use the installed binaries as the container of custom actions.

Is there any way to use the old way in WiX?

Upvotes: 0

Views: 557

Answers (3)

PhilDW
PhilDW

Reputation: 20790

Something like this: CustomAction Id='FooAction' BinaryKey='FooBinary' DllEntry='FooEntryPoint' Execute='immediate' Return='check'/ Binary Id='FooBinary' SourceFile='foo.dll'

with the Xml angle brackets edited out for SO.

It's that binarykey that means it gets extracted from the Binary table to be called.

Upvotes: 0

taffit
taffit

Reputation: 2099

You mean that you want to run a custom action that references a function within a dll that is installed with the package? In this case use the custom action type 17. Or in WiX:

<CustomAction Id="myCAfromInstalledDLL" FileKey="IdOfFile.dll" ExeCommand="EntryPointInDll" />

Upvotes: 2

BryanJ
BryanJ

Reputation: 8563

I suppose you could try the following:

  1. Create a custom action binary that you embed in your installer.
  2. Your custom action binary can act as a wrapper and determine the location of the installed binaries and call the appropriate methods \ custom actions. A benefit is that you can check for the existence of the files and take appropriate action if they are missing.

Upvotes: 0

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