OnFileReadOnly

InstallShield 2018 » InstallScript Language Reference

Project • This information applies to InstallScript projects.

The OnFileReadOnly event handler responds to the ReadOnly event that is generated when a file that must be deleted or overwritten is set to Read Only. When creating an InstallShield object, note that this event is not triggered in an object.

This event handler is called (when appropriate) in any setup, including a setup that uses a procedural script (a script with a program…endprogram block).

Syntax

OnFileReadOnly ( szFilename );

Parameters

OnFileReadOnly Parameters

Parameter

Description

szFilename

Specifies the fully qualified file name of the read-only file.

Return Values

OnFileReadyOnly Return Values

Return Value

Description

ERR_YES

Returned to the setup by the OnRemovingSharedFile event handler to request that the setup perform the operation on the file.

ERR_NO

Returned to the setup by the OnRemovingSharedFile event handler to request that the setup not perform the operation on the file.