insert

 Function - Insert characters in a string.

The first valid character position is 1.

Inputs

Input	Data Type See Data Types.	Range	Unit	Default	Description
IN	STRING				Character string.
STR	STRING				String containing characters to be inserted.
POS	DINT				Position of the first inserted character.

Outputs

Output	Data Type See Data Types.	Range	Unit	Description
Q	STRING			Modified string.

FBD Language Example

FFLD Language Example

• In the FFLD Language, the operation is executed only if the input rung (EN) is TRUE.
  • The output rung (ENO) keeps the same value as the input rung.
  • The function is executed only if EN is TRUE.
  • ENO keeps the same value as EN.

IL Language Example

Not available.

ST Language Example

Q := INSERT (IN, STR, POS);

See Also

• Addition +
• delete
• find
• left
• mid
• mlen
• replace
• right