Get only all dimensions and check something...

[Dubweisertm]

Hi guys !

With the code below, I would like to check something on each dimensions and I dont know why, as soon I call my command, my autocad crashes (Fatal Error)

Is someone could help me I would appreciate very much !

Imports Autodesk.AutoCAD.Runtime
Imports Autodesk.AutoCAD.Interop

Public Class CheckDimTextOverride
    <CommandMethod("cto")> _
    Public Sub cto()

        Dim MyEnt As Object
        Dim myObjIds As Autodesk.AutoCAD.DatabaseServices.ObjectIdCollection
        Dim MyDim As Common.AcadDimension

        For Each MyEnt In myObjIds
            If TypeOf MyEnt Is Common.AcadDimension Then
                MyDim = MyEnt
                MsgBox(MyDim.TextOverride)
            End If
        Next
    End Sub

End Class

Thanks in advance !

[Jeff H]

You never intialize the collection
e.g. -- myObjIds = new ObjectIdCollection

Then you need to add ObjectId's to the collection.

1-- Create a new Instance
2-- Add ids

[Dubweisertm]

Hi, because I'm a beginner, could you give me a sample, I would greatly appreciated !

Thanks in advance !

[Jeff H]

Looking for overriden text in dimension?
LINK

[Dubweisertm]

Thank you, your link helped me a lot !!!