paramCount

Type

function

Summary

Returns the number of parameters passed to the current handler.

Syntax

the paramCount

paramCount()

Description

Use the paramCount function to find out how many parameters were passed to the current handler.

The paramCount function returns the number of parameters passed to the current handler. If no parameters were passed, the paramCount function returns zero.

Examples

the paramCount

repeat with thisParam = 1 to the paramCount

Value

Name	Type	Description
return		The paramCount function returns a non-negative integer.

Related

control structure: on, setProp, getProp, function

function: variableNames, param, params

glossary: pass, handler, parameter, return, non-negative

keyword: dollar, integer

Compatibility and Support

Introduced

LiveCode 1.0

OS

mac

windows

linux

ios

android

Platforms

desktop

server

mobile