Release 10.1A: OpenEdge Application Server:
Developing WebSpeed Applications

Setting {&WEBSTREAM} defaults

By default, WebSpeed defines output to the Web ({&WEBSTREAM}) as a nonpaging stream. You can modify the WebSpeed definition at any point in a Web object using the OUTPUT CLOSE statement and OUTPUT TO “WEB" statement paging options. (See the "Formatting DISPLAY output" section.) This example changes {&WEBSTREAM} several times in the Web object, first to 25-line, 10-line, and then no stream paging:

OUTPUT {&WEBSTREAM} CLOSE. OUTPUT {&WEBSTREAM} TO "WEB":U PAGE-SIZE 25.                          .                          .                          . OUTPUT {&WEBSTREAM} CLOSE. OUTPUT {&WEBSTREAM} TO "WEB":U PAGE-SIZE 10.                          .                          .                          . OUTPUT {&WEBSTREAM} CLOSE. OUTPUT {&WEBSTREAM} TO "WEB":U.

Note: Stream paging applies both to DISPLAY and PUT ({&OUT}) statement output. However, only DISPLAY (and SQL SELECT) statements output SpeedScript frames.