Dim t As Type
t = Type.GetTypeFromProgID("esriDataSourcesOleDB.TextFileWorkspaceFactor") '<-- バージョン 10.0まで
t = Type.GetTypeFromProgID("esriDataSourcesFile.TextFileWorkspaceFactory") '<-- バージョン 10.1以降
Dim workspaceFactory As IWorkspaceFactory = CType(Activator.CreateInstance(t), IWorkspaceFactory)
' http://forums.arcgis.com/threads/65083-type.gettypefromprogid%28-quot-esridatasourcesoledb.textfileworkspacefactory-quot-%29-returns-null
TextFileWorkspaceFactory のインスタンス化
2016/9/1 (木)
![Pinterest](https://www.pinterest.com/pin/create/button/?url=https%3A%2F%2Fwww.wingfield.gr.jp%2Farchives%2F7551&media=https://www.wingfield.gr.jp/wp/wp-content/uploads/2024/05/WINGFIELD_since1995_200x200.png&description=[vb title="Visual Basic"] Dim t As Type t = Type.GetTypeFromProgID("esriDataSourcesOl){kind=link}