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FTValList.keys
Returns an enumeration of key names.
Syntax
public Enumeration keys()Description
The keys method returns an enumeration of key names. This method is thread safe.
Returns
Enumeration of key names.
Example
The following code generates a comma-separated list of the keys in
vIn
:
String bf = new StringBuffer(); Enumeration theKeys = vIn.keys(); int i = 0; while ( theKeys.hasMoreElements() ) { String name = theKeys.nextElement(); if ( i > 0 ) bf.append( "," ); bf.append( name ); i++; }
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