dynRemove()
Removes an element from a dyn variable.
Synopsis
int dynRemove ( <dyn_type> &aDyn, int element );
Parameters
| Parameter | Meaning |
|---|---|
| &aDyn | Dynamic field. |
| element | Index of the element to be removed (the 1st element has the index 1). |
Return Value
The function returns 0 if it was successfully executed and in the event of an error -1.
Description
Removes the element with the index element from a dyn variable.
Example
Removes the word "Product" from a dyn_string via dynRemove.
main()
{
dyn_string s = makeDynString("SCADA","Product");
int rc = dynRemove(s, 2);
DebugN(rc, s); //s = "SCADA"
}Assignment
Dynamic fields
Availability
CTRL
