Top "Ole" questions

OLE Automation, is an inter-process communication mechanism based on Component Object Model (COM).

"Unable to recognize OLE stream" excepion while connecting to Excel

I was trying to connect my Java program with an Excel file. I have did upto this. But it throws …

java excel ole
Excel VBA create an embedded WebBrowser and use it

Hi I'm trying to dynamically create a web browser inside a spreadsheet and then use it but the WebBrowser functions …

excel vba browser webbrowser-control ole
Could not convert variant of type (Null) into type (OleStr)

Do you know why the block of code bellow will negate the "Could not convert variant of type (Null) into …

delphi wmi delphi-xe2 ole
Ole 800A03EC error when using TExcelWorkBook SaveAs method in Delphi 7

I am trying to open excel 2003 workbook and save it as something else, for example excel 95. I use the following …

delphi excel automation ole
Crystal Reports Changing the Data Source

I have a Crystal report where the data source has originally been set to use ODBC connections. Now I want …

crystal-reports odbc ole database
Communicating with the OLE Server or ActiveX Control

MS Access 2010, Win 7 on a regular formI didn't intentionally place any ActiveX or OLE things.. not even sure what they …

ms-access activex ole
How can I programmatically open and save a PowerPoint presentation as HTML/JPEG in C# or Perl?

I am looking for a code snippet that does just this, preferably in C# or even Perl. I hope this …

c# perl powerpoint ole
Error "The object invoked has disconnected from its clients" - automate IE 8 with python and win32com

I would like to automate Internet Explorer 8 (using python 2.7 on Windows 7) machine. Here is my code after a post found …

python scripting ole win32com
T-SQL writing to a file txt or csv

I've spent all day scouring the net on answers. Apparently tsql doesn't have its own nifty write to file commands. …

sql-server tsql file-io ole bcp
List of all OLE error codes

Is there a list of all OLE error codes?

ole error-code