What is wrong with this code: pWorkspace.FindVersion

JoseSanchez — Thu, 17 Jan 2019 00:26:16 GMT

Reposted under ArcObjects group.

pWorkspace = pWorkspaceFactory.OpenFromFile(prefixOutput, 0)

Dim version As IVersion = CType(pWorkspace, IVersion)

Dim versionName As String = version.VersionName

Dim targetVersion As IVersion = Nothing

' check if working with Editor's version

If version.VersionName <> strEditorVersion Then

targetVersion = CType(pWorkspace.FindVersion(strEditorVersion ), IVersion) ************ It crashes here

End If

ERROR MESSAGE

Error Message: Object reference not set to an instance of an object.Date1/16/2019

Re: What is wrong with this code: pWorkspace.FindVersion

JoseSanchez — Thu, 17 Jan 2019 00:48:10 GMT

I also tried this code and it also fails:

dim version As IVersion = CType(pWorkspace, IVersion)

Dim versionName As String = version.VersionName

Dim targetVersion As IVersion = Nothing

Console.WriteLine("versionName: " & versionName)

' working with Editor's version

If version.VersionName <> strAEditingVersion Then

Dim VrsWrkSpc = CType(pWorkspace, IVersionedWorkspace3) FAILS HERE!!!!!!!!!!!

targetVersion = VrsWrkSpc.FindVersion(strEditingVersion)

End If