ActiveX Control Produces Invalid Metafile
Problem:
Calling the SaveEnhWMF method of the
IDAutomation Barcode
ActiveX Control in Windows 2000 with Service Pack 3 can create an
invalid and completely black image when the metafile is generated for
the first time, due in part to a difference in the way the metafile
is being initialized.
Work-Around Solution(s):
Download the latest version of the product. To obtain this, you may
have to update
your support subscription.
This issue can also be solved with an older version of this product.
The pixel width and height of the metafile can be initialized before
saving the image. To do this, call the SetPixelsXY function before calling
SaveEnhWMF. Here is an example when where 250 is the height and width in pixels of the image to be
saved.
Related Documents:
| 
