setCtlRange

Syntax

setCtlRange(int n, int lo, int hi)

Arguments

n
The number of the control whose range you wish to change.
lo
The minimum range value
hi
The maximum range value

Description

This function changes the range of the user control with the index n. You cannot change the range of all controls however - for example, you cannot change the range of a checkbox, since it would make no sense to do so.

Example

// Changes user control 0 to take values from -128 to 128.
setCtlRange(0, -128, 128);

// Changes user control 23 to take values from 5 to -5.
setCtlRange(23, 5, -5);

Also see

setCtlVal, setCtlDivisor

Comments

Everyone can add his comments about his experiences with this function here. Tips for using it are welcome, too.