GSAK (Geocaching Swiss Army Knife)
 

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SaveFilter (function)

SaveFilter() : string

This function will save all your current filter settings to a variable that can later be used by the RestoreFilter function. Only information saved to a variable by this function can be used in the RestoreFilter function otherwise you will get an error. You would normally save your current filter settings to a variable just by running the following command:
 

$SavedFilter = SaveFilter()


You can then use the $SavedFilter variable at any time later in the macro in the RestoreFilter command to regenerate the filter settings (and run it). To fully understand this function also study the RestoreFilter function.

This function has no parameters, but is a function because it returns a string variable. 
Summary

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