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Property: Value for ContextParameter

  • Updated2024-09-12
  • 2 minute(s) read

Property: Value for ContextParameter

Specifies the value of a context parameter.

Object.Value
ObjectContextParameter
Object with this property
Object.ValueVariant with read and write access

The following example generates several context parameters and writes these parameters to an ASAM server:

VBScriptPython

 

Dim oMyDataStore
Set oMyDataStore = Navigator.ConnectDataStore("MyASAMServer")
'Generating parameter set
Dim oMyParameterSet
Set oMyParameterSet = Navigator.Settings.CreateContextParameterSet
oMyParameterSet.Name = "MyParameterSet"
'Generating parameters and writing parameters into parameter set
Dim OMyParameters
Set oMyParameters = oMyParameterSet.Parameters
Call oMyParameters.Add("DoubleParameter",1.2345,DataTypeFloat64)
Call oMyParameters.Add("StringParameter","Parameter",DataTypeString)
'Reading all parameters from parameter set
Dim MyParameter
For Each MyParameter in oMyParameterSet.Parameters
  Call MsgBoxDisp("Name: " & MyParameter.Name & VBCrLf _ 
  & "Value: " & MyParameter.Value & VBCrLf _
  & "Data type: " & MyParameter.DataType)
Next
'Saving, removing and loading parameter set
Call Navigator.Settings.SaveContextParameterSet("d:\MyParameterSet.tdp",oMyParameterSet)
oMyParameterSet.Parameters.RemoveAll
Set oMyParameterSet = Navigator.Settings.LoadContextParameterSet("d:\MyParameterSet.tdp")
'Writing parameter set to server
Dim oContext
Set oContext = oMyDataStore.GetContext
Call oContext.SetParameters(oMyParameterSet)
'Writing another single parameter to server
Call oContext.SetParameter("AnotherParam","ParamValue",DataTypeString)
'Reading single parameter from server
Dim MyValue
MyValue = oContext.GetParameter("AnotherParam")