August 2003
Intermediate to advanced
1140 pages
68h 45m
English
ArrayClear
ArrayClear(array)
Removes all data from the specified
array. Upon successful completion, ArrayClear( )
returns a value of true. Here’s
an example of clearing all the data from the array
Grades:
<cfset Grades = ArrayNew(1)> <cfset Grades[1] = 95> <cfset Grades[2] = 93> <cfset Grades[3] = 87> <cfset Grades[4] = 100> <cfset Grades[5] = 74> <cfif ArrayIsEmpty(Grades)> The array <b>Grades</b> is empty. <cfelse> The array <b>Grades</b> contains data. </cfif> <p>Clearing the array... <cfset ArrayClear(Grades)> <p><cfif ArrayIsEmpty(Grades)> The array <b>Grades</b> is empty. <cfelse> The array <b>Grades</b> contains data. </cfif>