Softimage SDK Programmer's Guide > Customizing Softimage using the SDK > Custom Properties >

# Providing Help Files

You can provide an HTML page as part of your package or a web address (URL) that Net View will load when the user presses the help button:

## To specify a help location for an on-the-fly Custom Property object:

- Use the PPGLayout.SetAttribute or PPGLayout::PutAttribute method with the siUIHelpFile enum. For example:

    oLayout.SetAttribute( siUIHelpFile, "http://www.softimage.com/support/" );

## To specify a help location for a plug-in based (self-installing) Custom Property object

- Do one of the following:

  - Use the SIObject.Help or PluginItem::PutHelp or PluginRegistrar::PutHelp property in the XSILoadPlugin callback:

    in_reg.Help = "http://www.softimage.com/support/";

- Name your HTML file with the name of your plug-in and add it to the doc subfolder. Softimage will find your HTML page automatically. For example, this is a sample file structure for a typical self-installing plug-in containing a Custom Property:

    C:\Public\Plugins\MyFabulousProperty.dll
    C:\Public\Plugins\doc\MyFabulousProperty.html

- If the self-installing property is in an Add-on directory, use the add-on help mechanism. See Add Help for the Add-on.