replace value in list(a,b,c)
|
Group |
Replaces the value at position a of a named list with name b by the value c. If no name is specified, default is used. The position number starts with 1. If an invalid number is specified, the function will abort with an error.
The return value is the value that has been replaced.
Description of Parameters
|
Parameter |
Description |
|
a |
Position in list. Offset is 1. |
|
b |
(optional) Name of list. Default: default. |
|
c |
New value. |
Examples
Defined is a list MyList with values {Value, val1;val2}.
|
Parameter a |
Parameter b |
Parameter c |
Result |
Values in lList |
|
1 |
MyList |
newvalue |
Value |
{newvalue, val1;val2} |
|
2 |
MyList |
val3;val4 |
val1;val2 |
{newvalue, val3;val4} |
|
0 |
MyList |
newvalue |
Function terminates with an error. |
{newvalue, val3;val4} |
|
3 |
MyList |
newvalue |
Function terminates with an error. |
{newvalue, val3;val4} |