Important: $WBSETV function has effect on entire WBSP page and all it's sub elements (configuration section, included files, sub reports, etc.). All instances of $WBSETV function that use the same variable name will set same variable regardless of their location inside WBSP page (e.g. $WBSETV[somevar|0] in main WBSP page and $WBSETV[somevar|$wbp[RC]] in subreport will change the value of the same variable named somevar.
$WBSETV is available for use with all WBSP commands.
varname - the name of global WBSP variable to which the new value will be assigned
varvalue - the value that will be assigned
showvar - optional parameter - if set to true (T,ON,1) WhizBase will show the assigned value
Assigned value if showvar parameter is set to true, otherwise it returns nothing, just sets the value of a variable.
After running this example, the resulting page in browser may look like this: