E_SeekOrigin
A variable of this type shows the origin point by moving the pointer.
TYPE E_SeekOrigin :
(
SEEK_SET := 0, (* Seek from beginning of file *)
SEEK_CUR, (* Seek from current position of file pointer *)
SEEK_END (* Seek from the end of file *)
);
END_TYPE|
Value |
Description |
|---|---|
|
SEEK_SET |
Seek from beginning of file |
|
SEEK_CUR |
Seek from current position of file pointer |
|
SEEK_END |
Seek from the end of file |
Requirements
|
Development environment |
Target system type |
PLC libraries to include (Category group) |
|---|---|---|
|
TwinCAT v3.1.0 |
PC or CX (x86, x64, ARM) |
Tc2_System (System) |