How do i add a sketched symbol on drawing using ilogic?

[Anonymous]

Is it possible to add sketeched symbols on my drawing using I-logic?

If yes how is it done?

[RodrigoEiras]

Taken directly from Inventor Programming/API Help:

Create SketchedSymbol Definition API Sample

Public Sub CreateSketchedSymbolDefinition()
    ' Set a reference to the drawing document.
    ' This assumes a drawing document is active.
    Dim oDrawDoc As DrawingDocument
    Set oDrawDoc = ThisApplication.ActiveDocument

    ' Create the new sketched symbol definition.
    Dim oSketchedSymbolDef As SketchedSymbolDefinition
    Set oSketchedSymbolDef = oDrawDoc.SketchedSymbolDefinitions.Add("Circular Callout")

    ' Open the sketched symbol definition's sketch for edit. This is done by calling the Edit
    ' method of the SketchedSymbolDefinition to obtain a DrawingSketch. This actually creates
    ' a copy of the sketched symbol definition's and opens it for edit.
    Dim oSketch As DrawingSketch
    Call oSketchedSymbolDef.Edit(oSketch)

    Dim oTG As TransientGeometry
    Set oTG = ThisApplication.TransientGeometry

    ' Use the functionality of the sketch to add sketched symbol graphics.
    Dim oSketchLine As SketchLine
    Set oSketchLine = oSketch.SketchLines.AddByTwoPoints(oTG.CreatePoint2d(0, 0), oTG.CreatePoint2d(20, 0))

    Dim oSketchCircle As SketchCircle
    Set oSketchCircle = oSketch.SketchCircles.AddByCenterRadius(oTG.CreatePoint2d(22, 0), 2)

    Call oSketch.GeometricConstraints.AddCoincident(oSketchLine.EndSketchPoint, oSketchCircle)

    ' Make the starting point of the sketch line the insertion point
    oSketchLine.StartSketchPoint.InsertionPoint = True

    ' Add a prompted text field at the center of the sketch circle.
    Dim sText As String
    sText = "<Prompt>Enter text 1</Prompt>"
    Dim oTextBox As TextBox
    Set oTextBox = oSketch.TextBoxes.AddFitted(oTG.CreatePoint2d(22, 0), sText)
    oTextBox.VerticalJustification = kAlignTextMiddle
    oTextBox.HorizontalJustification = kAlignTextCenter

    Call oSketchedSymbolDef.ExitEdit(True)
End Sub

Public Sub InsertSketchedSymbolOnSheet()
    ' Set a reference to the drawing document.
    ' This assumes a drawing document is active.
    Dim oDrawDoc As DrawingDocument
    Set oDrawDoc = ThisApplication.ActiveDocument

    ' Obtain a reference to the desired sketched symbol definition.
    Dim oSketchedSymbolDef As SketchedSymbolDefinition
    Set oSketchedSymbolDef = oDrawDoc.SketchedSymbolDefinitions.Item("Circular Callout")

    Dim oSheet As Sheet
    Set oSheet = oDrawDoc.ActiveSheet

    ' This sketched symbol definition contains one prompted string input. An array
    ' must be input that contains the strings for the prompted strings.
    Dim sPromptStrings(0) As String
    sPromptStrings(0) = "A"

    Dim oTG As TransientGeometry
    Set oTG = ThisApplication.TransientGeometry

    ' Add an instance of the sketched symbol definition to the sheet.
    ' Rotate the instance by 45 degrees and scale by .75 when adding.
    ' The symbol will be inserted at (0,0) on the sheet. Since the
    ' start point of the line was marked as the insertion point, the
    ' start point should end up at (0,0).
    Dim oSketchedSymbol As SketchedSymbol
    Set oSketchedSymbol = oSheet.SketchedSymbols.Add(oSketchedSymbolDef, oTG.CreatePoint2d(0, 0), (3.14159 / 4), 0.75, sPromptStrings)
End Sub