REPLACE
REPLACE replaces a partial string from a larger string with a third string. REPLACE(STR1, STR2, L, P) means: Replace L characters from STR1 with STR2 beginning with the character in the P position.
FUNCTION REPLACE :STRING(255)
VAR_INPUT
STR1 :STRING(255);
STR2 :STRING(255);
L :INT;
P :INT;
END_VAR
Example in IL:
LD 'SUXYSI'
REPLACE 'K',2,2
ST Var1 (* Result is 'SKYSI' *)
Example in ST:
Var1 := REPLACE
('SUXYSI','K',2,2);
Requirements
|
Development environment |
Target system type |
PLC libraries to include |
|---|---|---|
|
TwinCAT Version >= 2.6.0 |
PC or CX (x86) |
Standard.Lib |
|
TwinCAT Version >= 2.6.0 |
BC (165) |
Standard.Lb6 |
|
TwinCAT Version >= 2.9.0 |
BCxx50 or BX |
Standard.lbx |
|
TwinCAT Version >= 2.10.0 Build >= 1301 |
CX (ARM) |
Standard.lib |