listSize function

float listSize(stringList)

stringList string

Returns the number of elements in stringList.

This function returns the number of elements in the stringList.

Note: String lists are a series of strings stored inside one string. The elements are separated by a semicolon (";"). Each item must be followed by a semicolon, also the last one! The data type is "string", thus it is not an array as used in other scripting languages.

Related

listAddfunction listCleanfunction listCountfunction listFirstfunction listIndexfunction listItemfunction listLastfunction listRandomfunction listRangefunction listRemovefunction listRemoveAllfunction listRetainAllfunction

Examples

listSize("cityengine;rules;")
# result = 2

listSize(fileSearch("/myProject/assets/*.jpg"))
# result = the number of .jpg files in that directory.