F_LTrim
Removes leading spaces from the string and returns the reduced string.
Return value
Name | Type | Description |
|---|---|---|
F_LTrim | T_MaxString |
|
Inputs
VAR_INPUT
in : T_MaxString;
END_VARName | Type | Description |
|---|---|---|
in | T_MaxString | The string to be converted (type: T_MaxString). |
Example:
PROGRAM MAIN
VAR
sLTrim : STRING;
END_VARsLTrim := F_LTrim(' <trim ');(* result: '<trim ' *)
sLTrim := F_LTrim(' <trim');(* result: '<trim' *)
sLTrim := F_LTrim('<trim');(* result: '<trim' *)
sLTrim := F_LTrim('');(* result: '' *)Requirements
Development environment | Target platform | PLC libraries to be integrated (category group) |
|---|---|---|
TwinCAT v3.1.0 | PC or CX (x86, x64, Arm®) | Tc2_Utilities (System) |