Class lwh.genHC

Object
   |
   +--lwh.genHC

class lwh.genHC

Version:

• 2006-03-08 / JF
• 2006-12-12 / JF: use DIV instead of PRE for lwScreen; callback lwh.genHC.cb

- cb()

Constructor Detail

lwh.genHC

lwh.genHC(<boolean> print)

Shows a hardcopy version of the current screen in a new window "lwHardcopy". The callback function lwh.genHC.cb is called, if any.

Parameters:
print - optional: if true, starts the browser "print dialog" on load.

Returns:
{Window} the hardcopy window, or null if cancelled by callback.

Version:
• 2006-03-08 / JF
• 2006-12-12 / JF: use DIV instead of PRE for lwScreen; callback lwh.genHC.cb


Author: j.fellner@logics.de
See:
- cb()

cb

<static> Object cb(<Object> ctrl)

callback for user hardcopy and print screen. The hardcopy control information contains the following fields:
• print (boolean): if true, open print dialog in hardcopy browser window. Initial value depends on user request.
• title (HTML String): the browser title for this hardcopy window. Initial value is system supplied.
• head (HTML String): additional HEAD elements. Initial value is empty String.
• screen (HTML String): the HTML code for the hardcopy screen. Initial value is generated from current host screen.
All off these fields may be modified.

Parameters:
ctrl - the hardcopy control information.

Returns:
the (modified) hardcopy control information, or null (cancels the user request).