GetDataTypeNameByAddress
This method returns the data type name of a transferred symbol.
Syntax
METHOD GetDataTypeNameByAddress : STRING
VAR_INPUT
nData : UDINT;
pData : PVOID;
END_VAR
VAR_OUTPUT
hrErrorCode : HRESULT;
END_VAR
Return value
Name | Type |
|---|---|
GetDataTypeNameByAddress | STRING |
Inputs
Name | Type |
|---|---|
nData | UDINT |
pData | PVOID |
Outputs
Name | Type |
|---|---|
hrErrorCode | HRESULT |
Sample call:
sBuffer := fbJsonDataType.GetDataTypeNameByAddress(SIZEOF(stValues),ADR(stValues));