Script expression for macro's that are not always defined?

[kinook]

VBScript doesn't do short-circuit evaluation, so you would need to create a project or global script function (View | Other Windows | Script Editor) like this:

Function CheckMacro(name)
  CheckMacro = False
  If vbld_AllMacros()(name) Is Nothing Then
    CheckMacro = True
  Else
    CheckMacro = CBool(vbld_AllMacros()(name))
  End If
End Function

and reference this function in the rule:

build only if macro or expression
[CheckMacro("UnsureMacro")]
is true

http://www.kinook.com/VisBuildPro/Ma...ripteditor.htm
http://www.kinook.com/VisBuildPro/Ma...xpressions.htm
http://www.kinook.com/VisBuildPro/Manual/buildrules.htm