NB: More recent documentation for Dyalog APL is available at https://docs.dyalog.com/20.0/.
| Applies To: | Bitmap |
Description
This method is used to generate a PNG (Portable Network Graphics) representation of a picture from a Bitmap object suitable for display by a Web browser.
The MakePNG method is niladic.
The result is an integer vector containing the encoded PNG image.
Example:
⍴PNG←BM.MakePNG 4930