Jans COM Objects


On this page you will find various COM-objects that can be used in any program that supports COM-objects.

All Objects are suitable for server-side use. They can also be used with the Windows Scripting Host, from within Visual Basic, Delphi, Access, Word, Outlook etc.

Registration of COM-objects requires the regsvr32.exe program. Should you not have regsvr32.exe then you can download it here (13kb)

After download of regsvr32.zip, unpack it into your windows directory.

To install a COM-object unzip the downloaded zip archive into a temporary directory. Copy the COM-object (DLL) to any directory (e.g. windows\system) and the example VBScript file to your preferred scripts directory.
Then you do: Start - Run - Browse to and select the COM-Object DLL. In the run box preceed the selected filename with regsvr32. You would get something like:
regsvr32 c:\windows\system\janGraphics.dll
Then you click OK and will get a message that the object is registered succesfully. You can now use the COM-object.

Each COM-object will be accompanied by a sample VBScript file that illustrates the use of the COM-object.



janGraphics.dll

24-May-2001 size:283kb
janGraphics.dll is a multi-threaded COM-object to convert between the [bmp,gif,png,jpg] image file formats, including (optional) resizing, GIF transparency and JPEG compression quality adjustment.