Q
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I see that there is a NetMeetingBuild property that returns the version of NetMeeting that is installed. However I'm only concerned if it is installed, and am not concerned with what version it is. How can I detect this?
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A
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The NetMeetingBuild property serves both purposes. This property will contain an empty string after you execute the extended property check if NetMeeting is not installed.
Therefore, simply check to see if the value of this property is "" (or null under BrowserHawk4J). If it is, then NetMeeting is not installed. Otherwise, this property contains the build of NetMeeting that is installed.
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