How to create xVar
X Variable name
Tip
m_x< b | f | n | s >< NameVariable >
Info
- m_ = Member
- b = Bool
- s = String
- x = x variable
- f = Float / Double
- n = Integer / Long / Short ...
- And NameVariable
Example
m_xfPickUp
Create Attribute
m_xfPickUp.Register( *m_poXAggregation, "PP_PickUp", CrXVar::GUIW_OWNR_INIPO, 0, -10.5, -16, 80);
Right click "Cc..." -> "New" -> "Attribute".
Give Attribute name
Example
m_xfPickUp
Configure Attribute
Right click VariableName -> Open Specification -> General: Visibility
Check Protected
Open Specification -> RegisterX -> Detail: Type
Choose variable type and click OK!
Variable name in GUI and INI files
m_xfPickUp.Register( *m_poXAggregation, "PP_PickUp", CrXVar::GUIW_OWNR_INIPO, 0, -10.5, -16, 80);
Tip
< PP | HP >_< VariableName >
Info
- "PP_PickUp"= "PP_" Name to PARAMS.ini | DEFAULT.ini
- "HP_PickUp"= "HP_" Name to HARDWARE.ini
PP - Process parameter
HP - Hardware parameter
Example
PP_PickUp
GUI OWN INI
m_xfPickUp.Register( *m_poXAggregation, "PP_PickUp", CrXVar::GUIW_OWNR_INIPO, 0, -10.5, -16, 80);
Tip
GUI< R | W | N >_OWN< R | W >_INI< HO | HF | DO | DF | PO | PF | NN >
Info
- GUI - OPC client
- OWN - Machine software applicatoin
-
INI - Ini file where xVar will be saved
-
R - Read
- W - Write
-
N - Disable
-
HO - Hardware Optional
- HF - Hardware Fixed
- DO - Defaults Optional
- DF - Defaults Fixed
- PO - Params Optional
- PF - Params Fixed
- NN - Temporary xvar, not saved in any file
Example
GUIW_OWNR_INIPO
Values
m_xfPickUp.Register( *m_poXAggregation, "PP_PickUp", CrXVar:GUIW_OWNR_INIPO, 0, -10.5, -16, 80);
Tip
valueMS, valueDefault, valueMin, valueMax
valueMS, bool
valueMS, string
Info
- First number: Time refresh in MS (0 = Fast refresh read XVariable)
- Second number: Default value
- Third number: Min value
- Fourth umber: Max value
Example
0, -10.5, -16, 80
0, false
0, "some text"
How to get value of xVar
to use the value stored in x variable use method Get()
Example
m_xtypeVarName.Get()