Determines whether the existing Silverlight plug-in is a matching version or is a compatible version with a specified version string.
Cannot use methods in XAML.
retval = silverlightObject.IsVersionSupported(versionString)
A string that represents the version to check against the Silverlight plug-in.
true if the existing Silverlight plug-in is a matching version or is a compatible version with a specified version string; otherwise, false.
The format of the version string contains four integer values that are separated by dots, for example, "1.0.50232.0". The sequence of integers represent the following version values:
- major - the major number
- minor - the minor number
- build - the build number
- revision - the revision number