clearVariables
void session.clearVariables ( Map variables ) (professional and enterprise editions only)
void session.clearVariables ( Collection variables ) (professional and enterprise editions only)
void session.clearVariables ( Collection variables ) (professional and enterprise editions only)
Description
Clears the value of all session variables that match the keys in the Map. This will ignore a key of DATARECORD.
This method is provided using a Map or Collection rather than a List or Set to work easier with the setSessionVariables method.
Parameters
- Map The map to use when clearing the session variables.
- Collection The collection to use when clearing the session variables.
Return Value
This method returns void.
Change Log
Version | Description |
---|---|
5.5.29a | Available in all editions. |
5.5.43a | Changed from session.removeSessionVariablesInMap to session.clearVariables. |
Examples
Clear the ASPX values for a .NET site after scraping the next page
DataRecord aspx = scrapeableFile.getASPXValues();
session.setSessionVariables(aspx);
session.scrapeFile("Next Results");
session.clearVariables(aspx);
session.setSessionVariables(aspx);
session.scrapeFile("Next Results");
session.clearVariables(aspx);
mikes on 11/18/2011 at 5:10 pm
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