Property: DefaultValue for AssignmentChannel <Data>

Download PDF

Updated2024-09-12
2 minute(s) read

Specifies the default text of an assignment channel in the script interface for internal data. DIAdem displays this default text when all the specified assignments are invalid.

Object.DefaultValue

Object	AssignmentChannel <Data> Object with this property
Object.DefaultValue	String with read and write access

The following example generates an assignment channel, fills the channel with assignments, and outputs the standard text and the assignment texts:

VBScript

Python

Copy script

Dim oMyGrp, oMyChn, oMyAssgnList, Assignment, vRange
Set oMyGrp = Data.Root.ChannelGroups(1)
Set oMyChn = oMyGrp.Channels.AddAssignmentChannel("MyAssignmentChn","Default Value", DataTypeChnFloat64, 1)
Set oMyAssgnList = oMyChn.AssignmentList
Call oMyAssgnList.Add("Text1",Array(10,20))
Call oMyAssgnList.Add("Text2",Array(30,40))
Call oMyAssgnList.Add("Text3",Array(50,60))
Call MsgBoxDisp("Channel default value: " & oMyChn.DefaultValue)
For Each Assignment in oMyAssgnList
  vRange = Assignment.DefinitionRange
  Call MsgBoxDisp("Definition Range " & vRange(0) & " - " & vRange(1) & ": " & Assignment.Value)
Next

oMyGrp = dd.Data.Root.ChannelGroups(1) 
oMyChn = oMyGrp.Channels.AddAssignmentChannel("MyAssignmentChn","Default Value", dd.DataTypeChnFloat64, 1) 
oMyAssgnList = oMyChn.AssignmentList 
oMyAssgnList.Add("Text1",Array(10,20)) 
oMyAssgnList.Add("Text2",Array(30,40)) 
oMyAssgnList.Add("Text3",Array(50,60)) 
dd.MsgBoxDisp("Channel default value: " + oMyChn.DefaultValue) 
for Assignment in oMyAssgnList: 
    vRange = Assignment.DefinitionRange 
    dd.MsgBoxDisp("Definition Range " + vRange(0) + " - " + vRange(1) + ": " + Assignment.Value)