GetPoints()
This method returns the number of points available in the table
Syntax:
METHOD GetPoint : HRESULT
VAR_INPUT
nPoints: REFERENCE TO INT;
END_VAR 
Return value
Name | Type | Description |
|---|---|---|
GetPoint | HRESULT | Return value with feedback on the success of the execution |
Inputs
Name | Type | Description |
|---|---|---|
nPoints | REFERENCE TO INT | Number of available points |
Requirements
Development environment | Target platform | PLC libraries to include |
|---|---|---|
TwinCAT v3.1.4024.35 | PC or CX (x64, x86) | Tc3_PlasticFunctions v3.12.4.26 or higher |