VB.NET for PC DMIS

I am new to using PCDMIS.

ASSIGN/V3=SYSTEMDATE("MM'/'dd'/'yy")
ASSIGN/V4=SYSTEMTIME("hh:mm:ss tt")
ASSIGN/V5=DIST1.DEV
ASSIGN/V6=DIST2.DEV
ASSIGN/V7=DIST3.DEV
ASSIGN/V8=DIST4.DEV
ASSIGN/V9=DIST5.DEV
ASSIGN/V10=DIST9.DEV
ASSIGN/V11=DIST10.DEV
ASSIGN/V12=DIST6.DEV
ASSIGN/V13=DIST7.DEV
ASSIGN/V14=DIST11.DEV
ASSIGN/V15=DIST12.DEV
ASSIGN/V16=DIST8.DEV
ASSIGN/V17=DIST19.DEV
ASSIGN/V18=LOC1.X.DEV
ASSIGN/V19=LOC1.Y.DEV
ASSIGN/V20=LOC2.X.DEV
ASSIGN/V21=LOC2.Y.DEV
ASSIGN/V22=LOC3.X.DEV
ASSIGN/V23=LOC3.Y.DEV
ASSIGN/V24=LOC4.X.DEV
ASSIGN/V25=LOC4.Y.DEV
ASSIGN/V26=LOC5.X.DEV
ASSIGN/V27=LOC5.Y.DEV
ASSIGN/V28=LOC6.X.DEV
ASSIGN/V29=LOC6.Y.DEV
ASSIGN/V30=LOC7.X.DEV
ASSIGN/V31=LOC7.Y.DEV
ASSIGN/V32=LOC8.X.DEV
ASSIGN/V33=LOC8.Y.DEV
ASSIGN/V34=LOC9.X.DEV
ASSIGN/V35=LOC9.Y.DEV
ASSIGN/V36=LOC10.X.DEV
ASSIGN/V37=LOC10.Y.DEV
ASSIGN/V38=LOC16.X.DEV
ASSIGN/V39=LOC16.Y.DEV
ASSIGN/V40=LOC11.X.DEV
ASSIGN/V41=LOC11.Y.DEV
ASSIGN/V42=DIST13.DEV
ASSIGN/V43=DIST14.DEV
ASSIGN/V44=DIST15.DEV
ASSIGN/V1=DIST16.DEV
ASSIGN/V45=DIST17.DEV
ASSIGN/V46=DIST18.DEV
ASSIGN/V47=LOC12.X.DEV
ASSIGN/V48=LOC12.Y.DEV
ASSIGN/V49=LOC13.X.DEV
ASSIGN/V50=LOC13.Y.DEV
ASSIGN/V51=LOC14.X.DEV
ASSIGN/V52=LOC14.Y.DEV
ASSIGN/V53=LOC15.X.DEV
ASSIGN/V54=LOC15.Y.DEV
ASSIGN/V97="Date"+","+"Time"+","+"1.60 .190-32"+","+"1.60 5/16-24"+","+"1.00 Spot"+","+".8701 Spool"+","+".8701 5/16-24"
ASSIGN/V98=".8701 .452"+","+".8701 1/2-20"+","+"1.7902 Spool"+","+"1.7902 5/16-24"+","+"1.7902 .750"+","+"1.7902 7/8-14"
ASSIGN/V99=".6496 Spot"+","+"3.7780 Spot"+","+".2165 #1 x"+","+".2165 #1 y"+","+".2165 #2 x"+","+".2165 #2 y"
ASSIGN/V100=".2165 #3 x"+","+".2165 #3 y"+","+".2165 #4 x"+","+".2165 #4 y"+","+".156 #1 x"+","+".156 #1 y"
ASSIGN/V101=".156 #2 x"+","+".156 #2 y"+","+"Spot #6 x"+","+"Spot #6 y"+","+"Spot #5 x"+","+"Spot #5 y"
ASSIGN/V102="Spot #7 x"+","+"Spot #7 y"+","+".1256 x"+","+".1256 y"+","+".272 x"+","+".272 y"+","+"5/16-24 #1 x"
ASSIGN/V103="5/16-24 #1 y"+","+"TP tol (2x)"+","+".8701 7/16-20 #1"+","+".8701 7/16-20 #2"+","+"1.60 7/16-20 #1"+","+"1.60 7/16-20 #2"
ASSIGN/V104=".752 Spot Front"+","+".752 Spot Back"+","+"Spot #1 x"+","+"Spot #1 y"+","+"Spot #2 x"
ASSIGN/V105="Spot #2 y"+","+"Spot #3 x"+","+"Spot #3 y"+","+"Spot #4 x"+","+"Spot #4 y"
ASSIGN/V109=V3+","+V4+","+V5+","+V6+","+V7+","+V8+","+V9+","+V10+","+V11+","+V12+","+V13+","+V14+","+V15
ASSIGN/V110=V16+","+V17+","+V18+","+V19+","+V20+","+V21+","+V22+","+V23+","+V24+","+V25+","+V26+","+V27
ASSIGN/V111=V28+","+V29+","+V30+","+V31+","+V32+","+V33+","+V34+","+V35+","+V36+","+V37+","+V38+","+V39
ASSIGN/V112=V40+","+V41+","+V2+","+V42+","+V43+","+V44+","+V1+","+V45+","+V46+","+V47+","+V48+","+V49+","+V50+","+V51
ASSIGN/V113=V52+","+V53+","+V54

above is a portion of code.

Dim app As PCDLRN.Application
Dim cmds As Object
Dim cmd As PCDLRN.Command
Dim part As PCDLRN.PartProgram
Dim data As PCDLRN.ReportData
Dim rWin As PCDLRN.ReportWindow

Dim s As String = ""

app = GetObject("", "PCDLRN.Application.12.1")
app.Visible = True
part = app.ActivePartProgram
cmds = part.Commands

Dim nCommands As String = part.Commands.Count.ToString
Dim val As String = part.GetVariableValue("PLN1").StringValue.ToString

MessageBox.Show("Value is -- " & val & "--" & nCommands)

For Each cmd In cmds
'Dim assignName As Object = cmd.GetText(PCDLRN.ENUM_FIELD_TYPES.DEST_EXPR, 0)
'Console.WriteLine(assignName.ToString)
Console.WriteLine(cmd.TypeDescription.ToString & " " & cmd.Type & " " & cmd.GetFieldValue())
'Console.WriteLine(part.GetVariableValue(assignName).CommandValue.ToString)
Next

'rWin = part.ReportWindow
'data = rWin.Pages

'Dim dat As String = data.GetValue(PCDLRN.ENUM_FIELD_TYPES.AXIS_NOMINAL, 1107)
'MessageBox.Show(dat)

and above is the VB.NET code I am using to access CMM code. I want to get all the values inside ASSIGN/x=y commands eg: ASSIGN/V113=V52+","+V53+","+V54. Can anyone share code to get these values ? I am trying to use Command.GetFieldValue(PCDLRN ENUM FIELD TYPE, TYPE INDEX ) , I do not understand what are these two parameters inside the GetFieldValue method ? Any help will be appreciated.

Parents

AndersI over 7 years ago

cmd.GetText is a bad choice for determining things, as it depends on the language you're running PC-DMIS in. There are lots of helper functions on the CMD class. Here's a part of my FEATURE_EXPORT.BAS script:


  For ix = 1 To DmisCommands.Count
    Set DmisCommand = DmisCommands(ix)

    If DmisCommand.IsDimension Then
      Set DmisDimension = DmisCommand.DimensionCommand

      Select Case State
        Case 1 '  Normal Case

          If (DmisDimension.OutputMode <> DIMOUTPUT_NONE) And (DmisDimension.OutputMode <> DIMOUTPUT_REPORT) Then
            DoOutput = 1
          Else
            DoOutput = 0
          End If

          If (DmisDimension.Feat2 <> "") Then
            temp_STR = DmisCommand.TypeDescription
            ID = DmisDimension.ID + "=" + right(temp_STR, len(temp_STR) - instr(1, temp_STR, " ")) + " from " + _
              DmisDimension.Feat1 + " to " + DmisDimension.Feat2
          Else
            temp_STR = DmisCommand.TypeDescription
            ID = DmisDimension.ID + "=" + right(temp_STR, len(temp_STR) - instr(1, temp_STR, " ")) + " of " + _
              DmisDimension.Feat1
          End If

          If (DmisCommand.Type = DIMENSION_TRUE_START_POSITION) Then
            State = 2
          elseif (DmisCommand.Type = DIMENSION_START_LOCATION) Then
            State = 2
          End If

          If (DoOutput = 1) And (State = 1) Then
            PrintLine(fNum)
            ClearRecord
            elType = DmisCommand.TypeDescription
            elName = ID
            elValueType = DmisDimension.AxisLetter
            elNom = DmisDimension.Nominal
            elAct = DmisDimension.Measured
            elDev = DmisDimension.Deviation
            elMtol = -DmisDimension.Minus
            elPtol = DmisDimension.Plus
            elOutTol = DmisDimension.OutTol

         ...

By casting the DmisCommand to the right subclass (DimensionCommand), you get direct access to the internal data instead of picking out things with GetText(). Note that you first must check that the command really is a dimension command (with .IsDimension)!

The same technique can be used for any other subclass that has a .IsXxxxx function in the main class. From the type library:


  ICommand = dispinterface
    property IsLoadMachine: WordBool dispid 68;
    property IsDimInfo: WordBool dispid 66;
    property IsOptMotion: WordBool dispid 44;
    property IsDCCFeature: WordBool dispid 74;
    property IsDimFormat: WordBool dispid 64;
    property IsLoadProbe: WordBool dispid 62;
    property IsFeature: WordBool dispid 15;
    property IsAlignment: WordBool dispid 14;
    property IsTraceField: WordBool dispid 58;
    property IsFileIOCommand: WordBool dispid 48;
    property IsActiveTip: WordBool dispid 60;
    property IsStatistic: WordBool dispid 56;
    property IsComment: WordBool dispid 54;
    property IsArrayIndex: WordBool dispid 46;
    property IsScan: WordBool dispid 70;
    property IsConstructedFeature: WordBool dispid 73;
    property IsHit: WordBool dispid 71;
    property IsMeasuredFeature: WordBool dispid 72;
    property IsDisplayMetaFile: WordBool dispid 52;
    property IsTempComp: WordBool dispid 50;
    property IsFCFCommand: WordBool dispid 130;
    property IsToolkitCommand: WordBool dispid 116;
    property IsAttach: WordBool dispid 36;
    property IsLeapfrog: WordBool dispid 42;
    property IsExternalCommand: WordBool dispid 38;
    property IsBasicScan: WordBool dispid 16;
    property IsOptionProbe: WordBool dispid 40;
    property IsCalibration: WordBool dispid 34;
    property IsModal: WordBool dispid 19;
    property IsMove: WordBool dispid 20;
    property IsFlowControl: WordBool dispid 18;
    property IsDimension: WordBool dispid 17;
  end;

Reply

AndersI over 7 years ago


  For ix = 1 To DmisCommands.Count
    Set DmisCommand = DmisCommands(ix)

    If DmisCommand.IsDimension Then
      Set DmisDimension = DmisCommand.DimensionCommand

      Select Case State
        Case 1 '  Normal Case

          If (DmisDimension.OutputMode <> DIMOUTPUT_NONE) And (DmisDimension.OutputMode <> DIMOUTPUT_REPORT) Then
            DoOutput = 1
          Else
            DoOutput = 0
          End If

          If (DmisDimension.Feat2 <> "") Then
            temp_STR = DmisCommand.TypeDescription
            ID = DmisDimension.ID + "=" + right(temp_STR, len(temp_STR) - instr(1, temp_STR, " ")) + " from " + _
              DmisDimension.Feat1 + " to " + DmisDimension.Feat2
          Else
            temp_STR = DmisCommand.TypeDescription
            ID = DmisDimension.ID + "=" + right(temp_STR, len(temp_STR) - instr(1, temp_STR, " ")) + " of " + _
              DmisDimension.Feat1
          End If

          If (DmisCommand.Type = DIMENSION_TRUE_START_POSITION) Then
            State = 2
          elseif (DmisCommand.Type = DIMENSION_START_LOCATION) Then
            State = 2
          End If

          If (DoOutput = 1) And (State = 1) Then
            PrintLine(fNum)
            ClearRecord
            elType = DmisCommand.TypeDescription
            elName = ID
            elValueType = DmisDimension.AxisLetter
            elNom = DmisDimension.Nominal
            elAct = DmisDimension.Measured
            elDev = DmisDimension.Deviation
            elMtol = -DmisDimension.Minus
            elPtol = DmisDimension.Plus
            elOutTol = DmisDimension.OutTol

         ...


  ICommand = dispinterface
    property IsLoadMachine: WordBool dispid 68;
    property IsDimInfo: WordBool dispid 66;
    property IsOptMotion: WordBool dispid 44;
    property IsDCCFeature: WordBool dispid 74;
    property IsDimFormat: WordBool dispid 64;
    property IsLoadProbe: WordBool dispid 62;
    property IsFeature: WordBool dispid 15;
    property IsAlignment: WordBool dispid 14;
    property IsTraceField: WordBool dispid 58;
    property IsFileIOCommand: WordBool dispid 48;
    property IsActiveTip: WordBool dispid 60;
    property IsStatistic: WordBool dispid 56;
    property IsComment: WordBool dispid 54;
    property IsArrayIndex: WordBool dispid 46;
    property IsScan: WordBool dispid 70;
    property IsConstructedFeature: WordBool dispid 73;
    property IsHit: WordBool dispid 71;
    property IsMeasuredFeature: WordBool dispid 72;
    property IsDisplayMetaFile: WordBool dispid 52;
    property IsTempComp: WordBool dispid 50;
    property IsFCFCommand: WordBool dispid 130;
    property IsToolkitCommand: WordBool dispid 116;
    property IsAttach: WordBool dispid 36;
    property IsLeapfrog: WordBool dispid 42;
    property IsExternalCommand: WordBool dispid 38;
    property IsBasicScan: WordBool dispid 16;
    property IsOptionProbe: WordBool dispid 40;
    property IsCalibration: WordBool dispid 34;
    property IsModal: WordBool dispid 19;
    property IsMove: WordBool dispid 20;
    property IsFlowControl: WordBool dispid 18;
    property IsDimension: WordBool dispid 17;
  end;

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